Publications
2013
St. Beckert, M. Gratz, J. Kullmann, D. Enke, F. Stallmach: Concentration dependent self-diffusion of water in aqueous solutions of lithium chloride confined to porous glasses, Appl. Magn. Reson. (2013) in press (DOI: 10.1007/s00723-013-0447-9)
D. Freude, St. Beckert, F. Stallmach, R. Kurzhals, D. Täschner, H. Toufar, J. Kärger, J. Haase: Ion and water mobility in hydrated Li-LSX zeolite studied by 1H, 6Li and 7Li NMR spectroscopy and diffusometry, Microporous and Mesoporous Materials 172 (2013) 174 – 181 (DOI: 10.1016/j.micromeso.2013.01.011)
P. Zeigermann, R. Valiullin: Transport properties of gas-expanded liquids in bulk and under confinement, J. Supercrit. Fluid, 75 (2013) 43-47 (DOI: 10.1016/j.supflu.2012.12.011)
2012
K. Ulrich, P. Galvosas, J. Kärger, F. Grinberg: "Pore-Like" Effects of Super-Molecular Self-Assembly on Molecular Diffusion of Poly(Ethylene Oxide)-Poly(Propylene Oxide)-Poly(Ethylene Oxide) in Water, Materials, 5 (2012) 966-984 (DOI: 10.3390/ma5050966)
T. Binder, F. Hibbe, C. Chmelik, J. Kärger, A. Martinez-Joaristi, J. Gascon, F. Kapteijn, D.M. Ruthven: Micro-imaging of transient guest profiles in nanoporous host systems of cylindrical symmetry, J. Chem. Phys., 137 (2012) 164704 (DOI: 10.1063/1.4762849)
C. Chmelik, J.M. van Baten, R. Krishna: Hindering effects in diffusion of CO2/CH4 mixtures in ZIF-8 crystals, J. Membr. Sci., 397–398 (2012) 87–91 (DOI: 10.1016/j.memsci.2012.01.013)
J. Kärger, The Beauty of the Different Views on Diffusion, Defect and Diffusion Forum 326-328 (2012) 1-11 (DOI: 10.4028/www.scientific.net/DDF.326-328.1)
St. Schlayer, A.-K. Pusch, F. Pielenz, St. Beckert, M. Peksa, C. Horch, L. Moschkowitz, W.-D. Einicke, F. Stallmach: X nuclei NMR self-diffusion studies in mesoporous silica foam and microporous MOF CuBTC, Materials, 5 (2012) 617-633 (DOI: 10.3390/ma5040617)
A.-K. Pusch,.T. Splith, L. Moschkowitz, S. Karmakar, R. Biniwale, M. Sant, G. B. Suffritti, P. Demontis, J. Cravillon, E. Pantatosaki, F. Stallmach: NMR studies of carbon dioxide and methane self-diffusion in ZIF-8 at elevated gas pressures, Adsorption, 18 (2012) 359–366 (DOI: 10.1007/s10450-012-9414-2)
J. Lincke, D. Lässig, K. Stein, J. Moellmer, A. V. Kuttatheyil, C. Reichenbach, A. Moeller, R. Staudt, G. Kalies, M. Bertmer, H. Krautscheid: A Novel Zn4O-Based Triazolyl Benzoate MOF: Synthesis, Crystal Structure, Adsorption Properties and Solid State 13C NMR Investigations, Daltons Trans. 41 (2012) 817 - 824 (DOI: 10.1039/C1DT11431J)
P. Lura, K. Friedemann, F. Stallmach, S. Mönning, L. P. Esteveves: Kinetics of water migration in cement-based systems containing super absorbent polymers, Chap. 4 in Application of Superabsorbent Polymers, V. Mechtcherin und H.-W. Reinhardt (Eds.), Springer, p. 21 - 37, 2012 (DOI: 10.1007/978-94-007-2733-5_4)
D. C. Ford, D. Dubbeldam, R. Q. Snurr, V. Künzel, M. Wehring, F. Stallmach, J. Kärger, U. Müller: Self-Diffusion of chain molecules in the metal-organic framework IRMOF-1, Phys. Chem. Letters, 3 (2012) 930-933 (DOI: 10.1021/jz300141n)
E. Pantatosaki, G. Megariotis, A.-K. Pusch, C. Chmelik, F. Stallmach, G. Papadopoulos: On the Impact of Sorbent Mobility on the Sorbed Phase Equilibria and Dynamics: A Study of methane and carbon dioxide within the zeolite imidazolate framework-8, J. Phys. Chem. 116 (2012) 201-207 (DOI: /10.1021/jp207771s)
L. Gueudré, T. Binder, C. Chmelik, F. Hibbe, D.M. Ruthven, J. Kärger: Micro-Imaging by Interference Microscopy: A Case Study of Orientation-Dependent Guest Diffusion in MFI-Type Zeolite Host Crystals, Materials, 5 (2012) 721-740. (DOI: 10.3390/ma5040721)
P. Zeigermann, S. Naumov, S. Mascotto, J. Kärger, B.M. Smarsly, R. Valiullin: Diffusion in hierarchical mesoporous materials: Applicability and generalization of the fast-exchange diffusion model, Langmuir, 28 (2012) 3621-3632 (DOI: 10.1021/la2047432).
A. Shakhov, R. Valiullin, J. Kärger: Tracing molecular propagation in dextran solutions by pulsed field gradient nmr, J. Phys. Chem. Lett., 3 (2012) 1854-1857 (DOI: 10.1021/jz300734m).
D. Mehlhorn, R. Valiullin, J. Kärger, K. Cho, R. Ryoo: Exploring the hierarchy of transport phenomena in hierarchical pore systems by nmr diffusion measurement, Microporous Mesoporous Mat., 164 (2012) 273-279 (DOI: 10.1016/j.micromeso.2012.06.049).
D. Mehlhorn, R. Valiullin, J. Kärger, K. Cho, R. Ryoo: Exploring mass transfer in mesoporous zeolites by nmr diffusometry, Materials, 5 (2012) 699-720 (DOI: 10.3390/ma5040699).
D. Mehlhorn, R. Valiullin, J. Kärger, K. Cho, R. Ryoo: Intracrystalline diffusion in mesoporous zeolites, ChemPhysChem, 13 (2012) 1495–1499 (DOI: 10.1002/cphc.201200048).
T. Kirchner, A. Shakhov, P. Zeigermann, R. Valiullin, J. Kärger: Probing mesopore connectivity in hierarchical nanoporous materials, Carbon, 50 (2012) 4804-4808 (DOI: 10.1016/j.carbon.2012.06.004).
C. Iacob, J.R. Sangoro, W.K. Kipnusu, R. Valiullin, J. Kärger, F. Kremer: Enhanced charge transport in nano-confined ionic liquids, Soft Matter, 8 (2012) 289-293 (DOI: 10.1039/c1sm06581e).
F. Hibbe, J. Caro, C. Chmelik, A. Huang, T. Kirchner, D. Ruthven, R. Valiullin, J. Kärger: Monitoring molecular mass transfer in cation-free nanoporous host crystals of type alpo-lta, J. Am. Chem. Soc., 134 (2012) 7725-7732 (DOI: 10.1021/ja211492b).
F. Feil, S. Naumov, J. Michaelis, R. Valiullin, D. Enke, J. Kärger, C. Bräuchle: Single-particle and ensemble diffusivities—test of ergodicity, Angew. Chem., 124 (2012) 1178-1181 (DOI: 10.1002/ange.201105388).
C. Chmelik, D. Freude, H. Bux and J. Haase: Ethene/ethane mixture diffusion in the MOF sieve ZIF-8 studied by MAS PFG NMR diffusometry, Micropor. Mesopor. Mater., 147 (2012) 135-141. (DOI: 10.1016/j.micromeso.2011.06.009)
2011
F. Hibbe, J.M. van Baten, R. Krishna, C. Chmelik, J. Weitkamp and J. Kärger: In-Depth Study of Mass Transfer in Nanoporous Materials by Micro-Imaging, Chem. Ingen. Tech., 83 (2011) 2211-2218. (DOI: 10.1002/cite.201100167)
F. Hibbe, V. R. R. Marthala, C. Chmelik, J. Weitkamp and J. Kärger: Micro-imaging of transient guest profiles in nanochannels, J. Chem. Phys., 135 (2011) 184201. (DOI: 10.1063/1.3652715)
C. Chmelik, D. Enke, P. Galvosas, O. Gobin, A. Jentys, H. Jobic, J. Kärger, C.B. Krause, J. Kullmann, J. Lercher, S. Naumov, D.M. Ruthven and T. Titze: Nanoporous Glass as a Model System for a Consistency Check of the Different Techniques of Diffusion Measurement, Chem. Phys. Chem., 12 (2011) 1130-1134. (DOI: 10.1002/cphc.201100072)
C. Chmelik and J. Kärger:Unprecedented Wealth of Information on Guest Dynamics in Nanoporous Materials from Transient Concentration Profiles, Defect and Diffusion Forum, Vols. 309-310 (2011) 177-194. (DOI: 10.4028/www.scientific.net/DDF.309-310.177)
V.R.R. Marthala, M. Hunger, F. Kettner, H. Krautscheid, C. Chmelik, J. Kärger and J. Weitkamp: Solvothermal Synthesis and Characterization of Large-Crystal All-Silica, Aluminum-, and Boron-Containing Ferrierite Zeolites, Chem. Mater., 23 (2011) 2521-2528. (DOI: 10.1021/cm1014898)
K. Seehamart, C. Chmelik, R. Krishna and S. Fritzsche: Molecular dynamics investigation of the self-diffusion of binary mixture diffusion in the metal-organic framework Zn(tbip) accounting for framework flexibility, Micropor. Mesopor. Mater., 143 (2011) 125-131. (DOI: 10.1016/j.micromeso.2011.02.018)
L. Hertäg, H. Bux, J. Caro, C. Chmelik, T. Remsungnen, M. Knauth and S. Fritzsche: Diffusion of CH4 and H2 in ZIF-8, J. Membr. Sci., 377 (2011) 36-41. (DOI: 10.1016/j.memsci.2011.01.019)
H. Bux, C. Chmelik, R. Krishna and J. Caro: Ethene/ethane separation by the MOF membrane ZIF-8: Molecular correlation of Permeation, adsorption, diffusion, J. Membr. Sci., 369 (2011) 284-289. (DOI: 10.1016/j.memsci.2010.12.001)
C. Chmelik, H. Bux, H. Voß and J. Caro: Adsorption and diffusion - basis for molecular understanding of permeation through molecular sieve membranes, Chem. Ingen. Tech., 83 (2011) 104-112. (DOI: 10.1002/cite.201000179)
Z. Adem, J. Caro, F. Furtado, P. Galvosas, C. B. Krause, J. Kärger: Tracing pore-space heterogeneities in X-type zeolites by diffusion studies, Langmuir, 27 (2011) 416-419 (DOI: 10.1021/la103816r)
R. Valiullin, J. Kärger: The impact of mesopores on mass transfer in nanoporous materials: evidence of diffusion measurement by NMR, Chem. Ing. Tech., 83 (2011) 166-167 (DOI: 10.1002/cite.201000208)
M. Dvoyashkin, E. E. Romanova, W. D. Einicke, R. Gläser, J. Kärger, R. Valiullin: Diffusion of cyclohexane in native and surface-modified mesoporous glasses, Adsorption, 17 (2011) 93-99 (DOI: 10.1007/s10450-010-9294-2)
F. Furtado, P. Galvosas, M. Gonçalves, F.-D. Kopinke, S. Naumov, F. Rodriguez-Reinoso, U. Roland, R. Valiullin, J. Kärger: Guest diffusion in interpenetrating networks of micro- and mesopores, J. Amer. Chem. Soc., 133 (2011) 2437-2443 (DOI: 10.1021/ja109235c)
K. Friedemann, J. Kärger, F. Stallmach: NMR-Relaxometrie an hydratisierenden Zementen mit inneren Wasserquellen,
Kurzberichte aus der Bauforschung, 53 (2011) 58-68 (Web: http://www.baufachinformation.de/zeitschriftenartikel.jsp?z=2011069005191)
R. Chanajaree; P. A. Bopp; S. Fritzsche; J. Kärger: Water Dynamics in Chabazite, Micropor. Mesopor. Mater. 146 (2011) 106–118 (DOI: 10.1016/j.micromeso.2011.01.028)
D. Mehlhorn, R. Valiullin, J. Kärger, A. Brandt, B. Unger: Guest diffusion in binderless high-performance NaX molecular sieves, Chem. Ing. Tech., 83 (2011) 2251-2259 (DOI: 10.1002/cite.201100160)
St. Hertel, M. Wehring, S. Amirjalayer, M. Gratz, J. Lincke, H. Krautscheid, R. Schmid, F. Stallmach: NMR studies of benzene mobility in metal-organic framework MOF-5, European Physical Journal - Applied Physics, 55 (2011) 20702 (DOI: 10.1051/epjap/2011100370)
F. Furtado, P. Gavosas, F. Stallmach, U. Roland, J. Kärger, F.-D. Kopinke: Paramagnetic Relaxation Enhancement (PRE) as a Tool for Probing Diffusion in Environmentally Relevant Porous Media, Environmental Science & Technology, 45 (2011) 8866-8872 (DOI: 10.1021/es2010946)
I. Mitreiter, S. E. Oswald, F. Stallmach: Magnetic resonance measurements of iron turn-over in sands: non-invasive characterization of reaction processes, Grundwasser, 16 (2011) 269-278 (DOI: 10.1007/s00767-011-0177-6)
C. A. Krishna, S. Yashonath, A. Schüring, S. Fritzsche and J. Kärger: Influence of the Methane–Zeolite A Interaction Potential on the Concentration Dependence of Self-diffusivity, Adsorption Science & Technology, 29 (2011) 553-567 (DOI: 10.1260/0263-6174.29.6.553)
T. Binder, Z. Adem, C. B. Krause, M.a Krutyeva, A. Huang, J. Caro, J. Kärger: Surface permeability on zeolite NaCaA enhanced by layer deposition, Microporous and Mesoporous Materials 146 (2011) 151–157 (DOI: 10.1016/j.micromeso.2011.04.037)
M. Bauer, R. Valiullin, G. Radons and J. Kärger: How to compare diffusion processes assessed by single-particle tracking and pulsed field gradient nuclear magnetic resonance, J. Chem. Phys., 135 (2011) 144118 (DOI: 10.1063/1.3647875)
J. R. Sangoro, C. Iacob, S. Naumov, R. Valiullin, H. Rexhausen, J. Hunger, R. Buchner, V. Strehmel, J. Kärger and F. Kremer: Diffusion in ionic liquids: the interplay between molecular structure and dynamics, Soft Matter, 7 (2011) 1678 (DOI: 10.1039/c0sm01404d)
K. W. Fomba, P. Galvosas, U. Roland, J. Kärger and F.-D. Kopinke: Mobile Aliphatic Domains in Humic Substances and Their Impact on Contaminant Mobility within the Matrix, Environ. Sci. Technol., 45 (2011) 5164-5169 (DOI: 10.1021/es103809d)
M. Gratz, S. Hertel, M. Wehring, F. Stallmach and P. Galvosas: Mixture diffusion of adsorbed organic compounds in metal--organic frameworks as studied by magic-angle spinning pulsed field gradient nuclear magnetic resonance, New J. Phys., 13 (2011) 045016 (DOI: 10.1088/1367-2630/13/4/045016)
F. Hibbe, C. Chmelik, L. Heinke, S. Pramanik, J. Li, D. M. Ruthven, D. Tzoulaki and J. Kärger: The Nature of Surface Barriers on Nanoporous Solids Explored by Microimaging of Transient Guest Distributions, J. Am. Chem. Soc., 133 (2011) 2804–2807 (DOI: 10.1021/ja108625z)
R. Valiullin, J. Kärger, K. Cho, M. Choi and R. Ryoo: Dynamics of water diffusion in mesoporous zeolites, Micropor. Mesopor. Mat., 142 (2011) 236-244 (DOI: 10.1016/j.micromeso.2010.12.005)
F. Furtado, P. Galvosas, M. Gonçalves, F.-D. Kopinke, S. Naumov, F. Rodríguez-Reinoso, U. Roland,R. Valiullin and J. Kärger: The evidence of NMR diffusometry on pore space heterogeneity in activated carbon, Micropor. Mesopor. Mat., 141 (2011) 184-191 (DOI: 10.1016/j.micromeso.2010.11.015)
L. Heinke and J. Kärger: Correlating Surface Permeability with Intracrystalline Diffusivity in Nanoporous Solids Phys. Rev. Lett., 106 (2011) 074501 (DOI: 10.1103/PhysRevLett.106.074501)
2010
M. Wehring, J. Gascon, D. Dubbeldam, F. Kapteijn, R. Q. Snurr and F. Stallmach: Self-Diffusion Studies in CuBTC by PFG NMR and MD Simulations, J. Phys. Chem. C, 114 (2010) 10527–10534 (DOI: 10.1021/jp102212w)
St. Beckert, F. Stallmach, R. Bandari, M.R. Buchmeiser: Self-Diffusion of Polystyrene Solutions in Porous Acrylate-Based Monoliths Studied by 1H PFG NMR, Macromolecules 43 (2010) 9441-9446 (DOI: 10.1021/ma101992c)
I. Mitreiter, S. E. Oswald and F. Stallmach: Investigation of Iron(III)-Release in the Pore Water of Natural Sands by NMR Relaxometry, The Open Magnetic Resonance Journal, 3 (2010) 46–51 (DOI: 10.2174/187476980103010046)
C. Chmelik, L. Heinke, R.Valiullin, J. Kärger: New view of diffusion in nanoporous materials, Chem. Ingen. Tech. 82 (2010) 779-804 (DOI)
K. Ulrich, P. Galvosas, J. Kärger, F. Grinberg, J. Vernimmen, V. Meynen, P. Cool: Self-Assembly and Diffusion of Block Copolymer Templates in SBA-15 Nanochannels, J. Phys. Chem. B 2010, 114, 4223–4229 (DOI)
Douglas M. Ruthven, Lars Heinke , Jörg Kärger: Sorption kinetics for surface resistance controlled systems, Microporous and Mesoporous Materials 132 (2010) 94–102 (DOI)
C. Chmelik, H.Bux, J.Caro, L. Heinke, F. Hibbe, T. Titze, J. Kärger: MassTransfer in a Nanoscale Material Enhanced by an Opposing Flux PRL 104, 085902(2010) (DOI)
K. Seehamart, T. Nanok, J. Kärger, C. Chmelik, R. Krishna, S. Fritzsche: Investigating the reasons for the significant influence of lattice flexibility on self-diffusivity of ethane in Zn(tbip), Micropor. Mesopor. Mater. 130 (2010) 92-96 (DOI)
C. Chmelik, F. Hibbe, D. Tzoulaki, L. Heinke, J. Caro, J. Li, J. Kärger: Exploring the nature of surface barriers on MOF Zn(tbip) by applying IR microscopy in high temporal and spatial resolution Micropor. Mesopor. Mater. 129 (2010) 340-344 (DOI)
2009
K. Seehamart, T. Nanok, R. Krishna, J.M. van Baten, T. Remsungnen and S. Fritzsche: A Molecular Dynamics investigation of the influence of framework flexibility on self-diffusivity of ethane in Zn(tbip) frameworks, Micropor. Mesopor. Mater. 125 (2009) 97–100
Kh. W. Fomba, P. Galvosas, U. Roland, J. Kärger. F.- D. Kopinke: New Option for Characterizing the Mobility of Organic Compounds in Humic Acids, Environ. Sci. Technol., 43 (2009) 8264–8269
L. Zhang, C. Chmelik, A. N. C. van Laak, J. Kärger, P. E. de Jongh and K. P. de Jong: Direct assessment of molecular transport in mordenite: dominance of surface resistances Chem. Commun., 7 (2009) 6424–6426
M. Knauth, S. Vasenkov, J. Kärger, S. Fritzsche: Molecular dynamics study of sorbate diffusion in a simple porous membrane containing microporous nanocrystals and mesopores Chemical Physics Letters, 479 (2009) 95–99
A. Feldhoff, J. Caro, H. Jobic, J. Ollivier,C. B. Krause, P. Galvosas, J. Kärger: Intracrystalline Transport Resistances in Nanoporous Zeolite X ChemPhysChem, 10 (2009) 2429 – 2433
C. Chmelik, L. Heinke, P. Kortunov, J. Li, D. Olson, D. Tzoulaki, J. Weitkamp, J. Kärger: Ensemble Measurement of Diffusion: Novel Beauty and Evidence ChemPhysChem, 10 (2009) 2623 – 2627
C. Chmelik, L. Heinke, J.M. van Baten, and R. Krishna: Diffusion of n-butane/iso-butane mixtures in silicalite-1 investigated using infrared (IR) microscopy, Microporous and Mesoporous Materials 125 (2009) 11–16
J. R. Sangoro, G. Turky, M. Abdel Rehim, C. Iacob, S. Naumov, A. Ghoneim, J. Kärger, and F. Kremer:
Charge Transport and Dipolar Relaxations in Hyperbranched Polyamide Amines Macromolecules, 42 (2009) 1648-1651
L. Heinke and J. Kärger: Discriminating the molecular pathways during uptake and release on nanoporous host systems, J. Chem. Phys. 130 (2009) 044707
Sergej Naumov, Rustem Valiullin, and Jörg Kärger, Peter A. Monson: Understanding adsorption and desorption processes in mesoporous materials with independent disordered channels, Phys. Rew. E 80 (2009) 031607
D. Tzoulaki, L. Heinke, H. Lim, J. Li, D. Olson, J. Caro, R. Krishna, C. Chmelik, J. Kärger: Assessing Surface Permeabilities from Transient Guest Profiles in Nanoporous Host Materials Angew. Chem. Int. Ed. 48 (2009) 3525 - 3528
K. Friedemann, F. Stallmach, J. Kärger: Carboxylates and sulfates of polysaccharides for controlled internal water release during cement hydration Cement & Concrete Composites 31 (2009) 244–249
C. Chmelik, J. Kärger, M. Wiebcke, J. Caro, J.M. van Baten, R. Krishna: Adsorption and diffusion of alkanes in CuBTC crystals investigated using infra-red microscopy and molecular simulations, Microporous and Mesoporous Materials 117 (2009) 22–32
M. Krutyeva, F. Grinberg, F. Furtado, P. Galvosas, J. Kärger, A. Silvestre-Albero,A. Sepulveda-Escribano, J. Silvestre-Albero, F. Rodríguez-Reinoso: Characterization of carbon materials with the help of NMR methods, Microporous and Mesoporous Materials 120 (2009) 91–97
K. Ulrich, P. Galvosas, J. Kärger, F. Grinberg: Effects of Self-Assembly on Diffusion Mechanisms of Triblock Copolymers in Aqueous Solution, Phys. Rev. Lett., 102 (2009) 037801
M. Krutyeva, F. Grinberg, J. Kärger, C. Chorro, N. Donzel, D.J. Jones: Study of the diffusion of liquids and their binary mixtures in mesoporous aluminosilicates under freezing conditions, Microporous and Mesoporous Materials 120 (2009) 104–108
K. Ulrich, D. Freude, P. Galvosas, C. Krause, J. Kärger, J. Caro, P. Poladli, H. Papp: Diffusion of aromatic guest molecules in zeolite NaX studied by pulsed field gradient NMR. Microporous and Mesoporous Materials 120 (2009) 98–103
L. Heinke, D. Tzoulaki, C. Chmelik, Fl. Hibbe, J.r M. van Baten, H. Lim, J. Li, R. Krishna, Jörg Kärger: Assessing Guest Diffusivities in Porous Hosts from Transient Concentration Profiles, Phys. Rev. Lett. 102 (2009) 065901
E. E. Romanova, F. Grinberg, A. Pampel, J. Kärger, D. Freude: Diffusion studies in confined nematic liquid crystals by MAS PFG NMR, J. Magn. Reson. 2009, 196, (2), 110-114.
J. Kärger: Comment on the paper “Diffusion and adsorption selectivities of hydrocarbons over FCC catalysts” by A.M. Ávila, C.M. Bidabehere and U. Sedran [Chem. Eng. J. 132 (2007) 67–75], Chemical Engineering Journal 145 (2009) 522–524
2008
M. Gratz, P. Galvosas: Investigation of Molecular Exchange Using DEXSY with
Ultra-High Pulsed Field Gradients in Magnetic Resonance in Porous Media, edited by M. D. Hurlimann, Y. Q. Song, P. Fantazzini, and V. Bortolotti, © 2008 American Institute of Physics 978-0-7354-0612-4/08
W. Schoenfelder, H.-R. Gläser, I. Mitreiter, F. Stallmach: Two-dimensional NMR relaxometry study of pore space characteristics of carbonate rocks from a Permian aquifer, Journal of Applied Geophysics 65 (2008) 21–29
Kärger, J.: Determination of Diffusion Coefficents in Porous Media, In Handbook of Heterogeneous Catalysis, Ertl, G., Knözinger, H., Schüth, F., Weitkamo, J. (Editors) WILEY-VCH, Weinheim, 2008, pp. 1714-1727
Kärger, J.: Diffusion Measurements by NMR Techniques, In Adsorption and Diffusion, Karge, H. G. Weitkamp, J. (Editors) Springer, Berlin Heidelberg, Molecular Sieves 7, 2008, pp. 85-134
Karge, H. G. Kärger, J.: Application of IR Spectroscopy, IR Microscopy, and Optical Interference Microscopy to Diffusion in Zeolites, In Adsorption and Diffusion, Karge, H. G. Weitkamp, J. (Editors) Springer, Berlin Heidelberg, Molecular Sieves 7, 2008, pp. 135-206
Kärger, J.: Single-File Diffusion in Zeolites, In Adsorption and Diffusion, Karge, H. G. Weitkamp, J. (Editors) Springer, Berlin Heidelberg, Molecular Sieves 7, 2008, pp. 329-366
Kärger, J., Valiullin, R.: History-Dependent Molecular Dynamics in Nanoporous Host Matrices, In Physik-Statistik-Informationen, W. Eisenberg, U. Renner, S. Trimper, B. Fritzsche, K. Vogelsang (Editors), Leipziger Universitätsverlag, Leipzig, 2008, pp. 74-84
C. Iacob, J. R. Sangoro, A. Serghei, S. Naumov, Y. Korth, J. Kärger, C. Friedrich, and F. Kremer: Charge transport and glassy dynamics in imidazole-based liquids, J. Chem. Phys. 129 (2008) 234511
A. G. Khokhlov, R. R. Valiullin, J. Kärger, N. B. Zubareva and M. A. Stepovich: Estimation of Pore Sizes in Porous Silicon by Scanning Electron Microscopy and NMR Cryoporometry Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques, 2 (2008) 919–922
A. G. Khokhlov, R. R. Valiullin, M. A. Stepovich and J. Kärger: Characterization of Pore Size Distribution in Porous Silicon by NMR Cryoporosimetry and Adsorption Methods Colloid Journal, 70 (2008) 507–514
M. Krutyeva, J. Kärger: NMR Diffusometry with Beds of Nanoporous Host Particles: An Assessment of Mass Transfer in Compartmented Two-Phase Systems, Langmuir 24 (2008) 10474-10479
S. Naumov, A. Khokhlov, R. Valiullin, J, Kärger: Understanding capillary condensation and hysteresis in porous silicon:
Network effects within independent pores, Phys. Rev. E, 78 (2008) 060601
J. Kärger: Comment on ‘‘PFG NMR self-diffusion of small hydrocarbons in high silica DDR, CHA and LTA structures” [Micropor. Mesopor. Mater. 109 (2008) 327], Microporous and Mesoporous Materials 116 (2008) 715–717
M. Dvoyashkin, A. Khokhlov, R. Valiullin, and J. Kärger: Freezing of fluids in disordered mesopores
J. Chem. Phys. 129 (2008) 15470
S. Zschiegner, S. Russ, R. Valiullin, M.-O. Coppens, A.J. Dammers, A. Bunde, and J. Kärger:
Normal and anomalous diffusion of non-interacting particles in linear nanopores, Eur. Phys. J. Special Topics 161 (2008) 109–120
M. Fernandez, A. Pampel, R. Takahashi, S. Sato, D. Freude, J. Kärger: Revealing complex formation in acetone–n-alkane mixtures by MAS PFG NMR diffusion measurement in nanoporous hosts,
Phys. Chem. Chem. Phys. 10 (2008) 4165–417
E. E. Romanova, C. B. Krause, A. G. Stepanov, U. Wilczok, W. Schmidt, J. M. van Baten, R. Krishna, A. Pampel, J. Kärger, D. Freude: 1H NMR signal broadening in spectra of alkane molecules adsorbed on MFI-type zeolites, Solid State Nuclear Magnetic Resonance 33 (2008) 65– 71
S. Naumov, R. Valiullin, P.r A. Monson, J. Kärger: Probing Memory Effects in Confined Fluids via Diffusion Measurements, Langmuir 24 (2008) 6429-6432
K. Friedemann, W. Schönfelder, F. Stallmach, J. Kärger: NMR relaxometry during internal curing of Portland
cements by lightweight aggregates, Materials and Structures 2008, DOI 10.1617/s11527-008-9355-0
C. Chmelik, L. Heinke, J. Kärger, W. Schmidt, D.B. Shah, J.M. van Baten. R. Krishna: Inflection in the loading dependence of the Maxwell–Stefan diffusivity of iso-butane in MFI zeolite, Chemical Physics Letters 459 (2008) 141–145
J. Sangoro, A. Serghei, S. Naumov, P. Galvosas, J. Kärger, C. Wespe, F. Bordusa and F. Kremer: Charge transport and mass transport in imidazolium based ionic liquids, Phys. Rev. E, 77 (2008) 051202
J. Sangoro, C. Iacob, A. Serghei, S. Naumov, P. Galvosas, J. Kaerger, C. Wespe, F. Bordusa, A. Stoppa, J. Hunger, R. Buchner, and F. Kremer: Electrical conductivity and translational diffusion in the 1-butyl-3-methylimidazolium tetra-fluoroborate ionic liquid
J. Chem. Phys., 128 (2008) 214509
D. Tzoulaki, L. Heinke, W. Schmidt, U. Wilczok, and J . K äger: Exploring Crystal Morphology of Nanoporous Hosts from Time-Dependent Guest Profiles, Angew. Chem. Int. Ed. , 47(2008) 3954 – 3957
2007 and earlier
(selected publications)
Christian Chmelik, Arati Varma, Lars Heinke, Dhananjai B. Shah, Jörg Kärger, Friedrich Kremer, Ursula Wilczok, and Wolfgang Schmidt
Effect of Surface Modification on Uptake Rates of Isobutane in MFI Crystals: An Infrared Microscopy Study
Chem. Mater. 2007, 19, 6012–6019
chmelik_2007-chem_mater.pdf
D. Tzoulaki, W. Schmidt, U. Wilczok, J. Kärger
Formation of surface barriers on silicalite-1 crystal fragments by residual water vapour as probed with isobutane by interference microscopy
Microporous and Mesoporous Materials 110 (2008) 72–76
tzoulaki2008.pdf
L. Heinke, P. Kortunov, D. Tzoulaki, M. Castro, P. A. Wright and J. Kärger
Three-dimensional diffusion in nanoporous host-guest materials monitored by interference microscopy
EPL, 81 (2008) 26002
heinke2008a.pdf
L. Heinke, J. Kärger
Assessing one-dimensional diffusion in nanoporous materials from transient concentration profiles,
New J. Phys. 10 (2008) 023035
heinkeKarger2008.pdf
Sergej Naumov, Rustem Valiullin, Jörg Kärger, Raghuraman Pitchumani,
Marc-Olivier Coppens
Tracing pore connectivity and architecture in nanostructured silica SBA-15,
Microporous and Mesoporous Materials 110 (2008) 37–40
NaumovValiullinCoppens MICMAT2007.pdf
2007
Rico Rockmann, Grit Kalies
Characterization and Adsorptive Application of Ordered Mesoporous Silicas
Applied Surface Sciene (2007) 253: 5666-5670
kalies2007a.pdf
Rico Rockmann, Grit Kalies
Liquid Adsorption of n-Octane/Octanol/Ethanol on SBA-16 Silica
J. Coll. Interface Sci. (2007) 315: 1-7
kalies2007b.pdf
Rico Rockmann, Olaf Klepel, Grit Kalies
Liquid-Phase Adsorption Experiments on Ordered Mesoporous Solids
Adsorption (2007) 13: 515-522
kalies2007c.pdf
Grit Kalies, Peter Bräuer, Rico Rockmann
Analysis of Binary Adsorption Excess Isotherms at the Liquid/Solid Interface
Adsorption Science & Technology (2007) 25/7: 493-501
kalies2007d.pdf
L. Heinke · P. Kortunov · D. Tzoulaki · J. Kärger
The options of interference microscopy to explore the significance
of intracrystalline diffusion and surface permeation for overall
mass transfer on nanoporous materials
Adsorption (2007) 13: 215–223
heinke2007c.pdf
Rustem Valiullin · Muslim Dvoyashkin
Diffusion processes in mesoporous adsorbents probed by NMR
Adsorption (2007) 13: 239–245
valiullin2007b.pdf
Muslim Dvoyashkin · Rustem Valiullin · Jörg Kärger
Supercritical fluids in mesopores—new insight using NMR
Adsorption (2007) 13: 197–200
dvoyashkin2007b.pdf
Pavel Kortunov, Lars Heinke, and Jörg Kärger
Assessing Guest Diffusion in Nanoporous Materials by Boltzmann’s
Integration Method
Chem. Mater. 2007, 19, 3917-3923
kortunov2007b.pdf
L. Heinke, P. Kortunov, D. Tzoulaki, and J. Kärger
Exchange Dynamics at the Interface of Nanoporous Materials with their Surroundings
PRL 99, 228301 (2007)
heinke2007d.pdf
Steffen Jost, Parthapratim Biswas, Andreas Schüring, Jörg Kärger, Philippe A. Bopp,
Reinhold Haberlandt and Siegfried Fritzsche
Structure and Self-Diffusion of Water Molecules in Chabazite: A Molecular Dynamics
Study
J. Phys. Chem. C 2007, 111, 14707-14712
jost2007.pdf
Andreas Schüring
Analytical Estimate of the Entering Probability of Molecules into Crystalline
Nanoporous Materials
J. Phys. Chem. C (2007), 111, 11285-11290
Schuering_entering_probability.pdf
Khokhlov A, Valiullin R, Kärger J,Steinbach F, Feldhoff A:
Freezing and melting transitions of liquids in mesopores with ink-bottle geometry.
New Journal of Physics 9 (2007) 272.
pdf-file khokhlov2007.pdf
Stallmach F, Schönfelder W:
Mehrdimensionale NMR-Methoden zur Untersuchung gesteinsphysikalischer und geotechnischer Parameter.
Mitteilungen der Deutschen Geophysikalischen Gesellschaft. 1 (2007) 3-16.
pdf-file stallmach2007a.pdf
Fernandez M, Kärger J, Freude F, Pampel A, van Batenc JM, Krishnac R:
Mixture diffusion in zeolites studied by MAS PFG NMR and molecular simulation.
Microporous and Mesoporous Materials 105 (2007) 124-131.
pdf-file fernandez2007.pdf
Valiullin R, Dvoyashkin M, Kortunov P, Krause C, Kärger J :
Diffusion of guest molecules in MCM-41 agglomerates.
J Chem Phys 126 (2007) 054705.
pdf-file valiullin2007.pdf
Dvoyashkin M, Valiullin R, Kärger J, Einicke WD, Gläser R:
Direct Assessment of Transport Properties of Supercritical Fluids Confined to Nanopores.
J Am Chem Soc 129 (2007) 10344-10345.
pdf-file dvoyashkin2007a.pdf
Krutyeva M, Vasenkov S, Yang X, Caro J, Kärger J :
Surface barriers on nanoporous particles: A new method of their quantitation by PFG NMR
Microporous and Mesoporous Materials 104 (2007) 89–96.
pdf-file krutyeva2007a.pdf
Heinke L, Chmelik C, Kortunov P, Shah DB, Brandani S, Ruthven DM, Kärger J:
Analysis of thermal effects in infrared and interference microscopy: n-Butane-5A and methanol–ferrierite systems.
Microporous and Mesoporous Materials 104 (2007) 18–25.
pdf-file heinke2007a.pdf
Rakoczy RA, Traa Y, Kortunov P, Vasenkov S, Kärger J, Weitkamp J:
Synthesis of large crystals of all-silica zeolite ferrierite
Microporous and Mesoporous Materials 104 (2007) 179–184.
pdf-file rakoczy2007.pdf
Krutyeva M, Yang X, Vasenkov S, Kärger J:
Exploring the surface permeability of nanoporous particles by pulsed field gradient NMR
J Magn Res 185 (2007) 300–307.
pdf-file krutyeva2007.pdf
Valiullin R, Naumov S, Galvosas P, Kärger J, Monson PA:
Dynamical aspects of the adsorption hysteresis phenomenon.
Magnetic Resonance Imaging 25 (2007) 481–484.
pdf-file valiullin2007a.pdf
Heinke L, Chmelik C, Kortunov P, Ruthven DM, Shah DB, Vasenkov S, Kärger J:
Application of Interference Microscopy and IR Microscopy for Characterizing and Investigating Mass Transport in Nanoporous Materials.
Chem Eng Technol 30, (2007) 995.
pdf-file heinke2007b.pdf
Kortunov PV, Heinke L , Arnold M , Nedellec Y, Jones DJ, Caro J, Kärger J:
Intracrystalline Diffusivities and Surface Permeabilities Deduced from Transient Concentration Profiles: Methanol in MOF Manganese Formate.
J Am Chem Soc 129 (2007) 8041-8047.
pdf-file kortunov2007.pdf
Temperature effects on phase equilibrium and diffusion in mesopores.
Dvoyashkin M, Valiullin R, Karger J:
Phys Rev E 75 (2007): Art. No. 041202 Part 1.
pdf-file dvoyashkin2007.pdf
Stepanov AG, Arzumanov SS, Parmon VN, Kolyagin YG, Ivanova II, Freude D:
Regioselective H/D exchange of propane on Zn/H-MFI zeolite.
Catal Lett 114 (2007) 85-90.
pdf-file stepanov2007.pdf
Stallmach F, Galvosas P:
Spin echo NMR diffusion studies
Annual Reports on NMR Spectroscopy 61 (2007) 52-131.
pdf-file stallmach2007.pdf
Schönfelder W, Dietrich J, Märten A, Kopinga K, Stallmach F:
NMR studies of pore formation and water diffusion in self-hardening cut-off wall materials.
Cement and Concrete Research 37 (2007) 902–908.
pdf-file schönfelder2007.pdf
Nestle N, Galvosas P, Kärger J:
Liquid-phase self-diffusion in hydrating cement pastes - results from NMR studies and perspectives for further research
Cement and Concrete Research 37 (2007) 398-413.
pdf-file nestle2007.pdf
Naumov S, Valiullin R, Galvosas P, Kärger J, Monson PA:
Diffusion hysteresis in mesoporous materials.
Euro. Phys. Journal-Special Topics 141 (2007) 107-112.
pdf-file naumov2007.pdf
Papadopoulosa GK , Theodoroua DN, Vasenkov S, Kärger J:
Mesoscopic simulations of the diffusivity of ethane in beds of NaX zeolite crystals: Comparison with pulsed field gradient NMR measurements.
J Chem Phys 126 (2007) 094702.
pdf-file papadopoulosa2007.pdf
Zschiegner S, Russ S, Bunde A, Kärger J:
Pore opening effects and transport diffusion in the Knudsen regime in comparison to self- (or tracer-) diffusion.
EPL, 78 (2007) 20001 p1-p5.
pdf-file zschiegner2007.pdf
Meynen V, Cool P, Vansant EF, Kortunov P,Grinberg F,Kärger J,Mertens M, Lebedev OI, Van Tendeloo G:
Deposition of vanadium silicalite-1 nanoparticles on SBA-15 materials. Structural and transport characteristics of SBA-VS-15
Microporous and Mesoporous Mater 99 (2007) 14-22.
pdf-file meynen2007.pdf
Bräuer P, Brzank A, Kärger J:
Isotropic concentration profiles during diffusion-limited desorption from anisotropic media.
J Colloid Inter Sci 305 (2007) 183-187.
pdf-file brauer2007.pdf
Arnold M, Kortunov P, Jones DJ, Nedellec Y, Kärger J, Caro J:
Oriented crystallisation on supports and anisotropic mass transport of the metal-organic framework manganese formate.
Eur J Inorg Chem (2007) 60-64.
pdf-file arnold2007.pdf
2006
Kärger J, Kortunov P, Vasenkov S, Heinke L, Shah DR,Rakoczy RA, Traa Y, Weitkamp J:
Unprecedented insight into diffusion by monitoring the concentration of guest molecules in nanoporous host materials.
Angewandte Chemie-International Edition 45 (2006) 7846-7849.
pdf-file karger2006b.pdf
Kortunov P, Heinke L, Vasenkov S, Chmelik, Shah DB, Kärger J, Rakoczy RA, Traa Y, Weitkamp J:
Internal concentration gradients of guest molecules in nanoporous host materials: Measurement and microscopic analysis.
J Phys Chem B 110 (2006) 23821-23828.
pdf-file kortunov2006.pdf
Bräuer P, Brzank A, Clark LA, Snurr RQ, Kärger J:
Guest-specific diffusion anisotropy in nanoporous materials: Molecular dynamics and dynamic Monte Carlo simulations.
Adsorption 12 (2006) 417-422.
pdf-file brauer2006b.pdf
Jiao J, Kanellopoulos J, Behera B, Jiang Y, Huang J, Marthala VRR, Ray SS, Wang W, Hunger M:
Effects of Adsorbate Molecules on the Quadrupolar Interaction of Framework Aluminum Atoms in Dehydrated Zeolite H,Na-Y.
J. Phys. Chem. B 110 (2006) 13812-13818.
pdf-filejiao2006.pdf
Bräuer P, Brzank A, Kärger J:
Isotropic concentration profiles during diffusion-limited desorption from anisotropic media.
Journal of Colloid and Interface Science 305 (2007) 183–187.
pdf-file brauer2006a.pdf
Valiullin R., Naumov S, Galvosas P, Karger J, Woo HJ, Porcheron F, Monson PA:
Exploration of molecular dynamics during transient sorption of fluids in mesoporous materials
Nature 443 (2006) 965-968.
pdf-file valiullin2006a.pdf
Kärger J, Vasenkov S.
On the sticking probability of aromatic molecules on zeolites. Reply to "Comment on 'Sticking Probability on Zeolites"
J Phys Chem B 110 (2006) 17694-17695.
pdf-file karger2006a.pdf
Gulin-Gonzalez J, Schüring A, Fritzsche S, Käger J. Vasenkov S:
The influence of the desorption barrier on the transport of molecules through the external surface of nanoporous crystals.
Chem Phys Lett 430 (2006) 60–66.
pdf-file gulin-gonzalez2006.pdf
Brzank A, Schütz GM:
Amplification of molecular traffic control in catalytic grains with novel channel topology design
J Chem Phys 124 (2006) 214701-214708.
pdf-file brzank2006.pdf
Prochnow D, Grimmer A-R, Freude D:
Solid-state NMR studies of 17O-enriched pyrophosphates.
Solid State Nucl Magn Reson 30 (2006) 69–74.
pdf-file prochnow2006.pdf
Kärger J, Grinberg F:
A closer look at nanoporous materials.
Angewandte Chemie-International Edition 45 (2006) 3732-3733.
pdf-file karger2006.pdf
Friedemann K, Stallmach F, Kärger J:
NMR diffusion and relaxation studies during cement hydration—A non-destructive approach for clarification of the mechanism of internal post curing of cementitious materials.
Cement and Concrete Research 36 (2006) 817–826.
pdf-file friedemann2006.pdf
Valiullin R, Khokhlov A:
Orientational ordering of linear n-alkanes in silicon nanotubes.
Phys Rev E 73, (2006) 051605.
pdf-file valiullin2006.pdf
Stallmach F, Gröger S, Künzel V, Kärger J, Yaghi OM, Hesse M, Müller U:
NMR studies on the diffusion of hydrocarbons on the metal-organic framework material MOF-5 .
Angewandte Chemie-International Edition 45 (2006) 2123-2126.
pdf-file stallmach2006.pdf
Dietrich J, Schönfelder W, Märten A, Klapperich V, Stallmach F:
Untersuchungen zum Schadstoffrückhaltevermögen von Einphasen-Dichtwandmassen.
Mitteilung des Instituts für Grundbau und Bodenmechanik Technische Universität Braunschweig Heft Nr. 83.
pdf-file dietrich2006.pdf
Jobic H, Schmidt W, Krause CB, Kärger J:
PFG NMR and QENS diffusion study of n-alkane homologues in MFI-type zeolites.
Microporous and Mesoporous Mater 90 (2006) 299–306.
pdf-file jobic2006.pdf
Stepanov AG,Arzumanov SS, Ernst H, Freude D:
1H MAS NMR monitoring of the 13C-labeled carbon scrambling for propane in zeolite H-ZSM-5
Chem Phys Lett 420 (2006) 574-576.
pdf-file stepanov2006.pdf
Pampel A, Engelke F, Galvosas P, Krause C, Stallmach F, Michel D, Kärger J:
Selective multi-component diffusion measurement in zeolites by pulsed field gradient NMR.
Microporous Mesoporous Mater 90 (2006) 271-277.
pdf-file pampel2006.pdf
Bräuer P, Brzank A, Kärger J:
Two-component desorption from anisotropic pore networks.
J Chem Phys 124 (2006): Art. No. 034713.
pdf-file brauer2006.pdf
Luzgin MV, Stepanov AG, Arzumanov SS, Rogov VA, Parmon VN, Wang W, Hunger M, Freude D:
Mechanism Studies of the Conversion of 13C-Labeled n-Butane on Zeolite H-ZSM-5 by Using 13C Magic Angle Spinning NMR Spectroscopy and GC–MS Analysis.
Chem Eur J 12 (2006) 457 – 465.
pdf-file luzgin2006.pdf
Kanellopoulos J, Unger A, Schwieger W, Freude D:
Catalytic and multinuclear MAS NMR studies of a thermally treated zeolite ZSM-5.
J Catal 237 (2006) 416–425.
pdf-file kanellopoulos2006.pdf
2005
Valiullin R, Kortunov P, Kärger J, Timoshenko V.
Surface self-diffusion of organic molecules adsorbed in porous silicon
J Phys Chem B. 2005 Mar 31;109(12):5746-52.
ValiullinKortubovJPC2005.pdf
Heitjans P, Kärger J:
Diffusion in Condensed Matter - Methods, Materials, Models
Eds. Springer, Berlin/Heidelberg 2005
Russ S, Zschiegner S, Bunde A, Kärger J:
Lambert Diffusion in Porous Media in the Knudsen Regime.
Adv. in Solid State Phys. 45 (2005) 59–69.
pdf-file russ2005a.pdf
Vasenkov S, Kortunov P:
PFG NMR Measurements of Tortuosity Factors for Diffusion in Meso- and Macropores of FCC Catalysts.
Diffusion Fundamentals 1 (2005) 2.1 - 2.11.
pdf-file vasenkov2005.pdf
Brzank A, Kwon S, Schütz G:
Molecular Traffic Control in a 3D Network .of Single File Channels and fast Reactivity.
Diffusion Fundamentals 1 (2005) 4.1 - 4.11.
pdf-file brzank2005.pdf
Kärger J:
The Benefit of Microscopic Measuring Techniques for Unveiling Structure-Mobility Relations in Molecular Diffusion under Confinement.
Diffusion Fundamentals 1 (2005) 5.1 - 5.107.
pdf-file karger2005.pdf
Vasenkov S, Kärger J:
Long-range diffusion in beds of nanoporous particles: pitfalls and potentials.
Magn Reson Imaging 23 (2005) 139–145.
pdf-file vasenkov2005.pdf
Qiao Y, Galvosas P, Adalsteinsson T, Schönhoff, Callaghan PT:
Diffusion exchange NMR spectroscopic study of dextran exchange through polyelectrolyte multilayer capsules.
J Chem Phys 122 (2005) Art. No. 214912.
pdf-file qiao2005a.pdf
Qiao Y, Galvosas P, Callaghan PT:
Diffusion correlation NMR spectroscopic study of anisotropic diffusion of water in plant tissues.
Biophys J 89 (2005) 2899-2905.
pdf-file qiao2005.pdf
Schüring A,Vasenkov S, Fritzsche S:
Influence of Boundaries of Nanoporous Crystals on Molecular Exchange under the
Conditions of Single-File Diffusion.
J Phys Chem B (2005) 109 16711-16717.
pdf-file schuring2005.pdf
Selvam T, Marthala VRR, Herrmann R, Schwieger W, Pfänder N, Schlögl R, Ernst H, Freude D:
Al-rich mesoporous FSM-16 materials: Synthesis, characterization and catalytic properties.
Stud Surf Sci Catal 158 (2005) 501-508
Kortunov P, Cmelik C, Kärger J, Rakozy RA, Ruthven DM, Traa Y, Vasenkov S, Weitkamp J:
Sorption Kinetics and Intracrystalline Diffusion of Methanol in Ferrierite: An Example of Disguised Kinetics.
Adsorption 11 (2005) 235–244.
pdf-file kortunov2005c.pdf
Brzank A, Schütz G:
Molecular traffic control in porous nanoparticles.
Applied Catalysis A: General 288 (2005) 194–202
pdf-file brzank2005.pdf
Kärger J, Vasenkov S:
Quantitation of diffusion in zeolite catalysts.
Microporous and Mesoporous Mater 85 (2005): 195-206.
pdf-file karger2005a.pdf
Arzumanov SS, Reshetnikov SI, Stepanov AG, Parmon VN, Freude D:
In Situ 1H and 13C MAS NMR Kinetic Study of the Mechanism of H/D Exchange for Propane on Zeolite H-ZSM-5.
J Phys Chem B 109 (2005) 19748-19757.
pdf-file arzumanov2005.pdf
Russ S, Zschiegner S, Bunde A, Kärger J:
Lambert diffusion in porous media in the Knudsen regime: Equivalence of self-diffusion and transport diffusion.
Phys Rev E 72 (2005) Art No 030101 Part 1
pdf-file russ2005.pdf
Mohamed EETEA, Gröger S, Schiller J, Stallmach F, Kärger J, Arnold K:
The self-diffusion behavior of polyethylene glycol in cartilage as studied by pulsed-field gradient NMR.
Physica Medica 21 (2005) 69-73
Kortunov P, Vasenkov S, Karger J, Valiullin R, Gottschalk P, Elia MF, Perez M, Stocker M, Drescher B, McElhiney G, Berger C, Glaser R, Weitkamp J:
The role of mesopores in intracrystalline transport in USY zeolite: PFG NMR diffusion study on various length scales.
J Am Chem Soc 127 (37): 13055-13059 SEP 21 2005.
pdf-file kortunov2005b.pdf
Jobic H , Kärger J, Krause C, Brandani S, Gunadi A, Methivier A, Ehlers G, Farago B, Haeussler W, Ruthven DM:
Diffusivities of n-Alkanes in 5A Zeolite Measured by Neutron Spin Echo, Pulsed-Field Gradient NMR, and Zero Length Column Techniques.
Adsorption 11 (2005) 403-407.
pdf-file jobic2005.pdf
Chmelik C, Kortunov P, Vasenkov S, Kärger J:
Internal Transport Resistances and their Influence on Diffusion in Zeolites as Traced by Microscopic Measuring Techniques.
Adsorption 11 (2005) 455-460
pdf-file chmelik2005.pdf
Ruthven D, Brandani F:
ZLC Response for Systems with Surface Resistance Control.
Adsorption 11 (2005) 31-34.
pdf-file ruthven2005.pdf
Stepanov AG, Arzumanov SS, Luzgin MV, Ernst H, Freude D, Parmon VN:
In situ 1H and 13C MAS NMR study of the mechanism of H/D exchange for deuterated propane adsorbed on H-ZSM-5
J Catal 235 (2005) 221-228.
pdf-file stepanov2005b.pdf
Fritzsche S, Osotchan T, Schuring A, Hannongbua S, Kärger J:
Is there a coupling between rotational and translational motion of methane in silicalite-1 and AlPO4-5?
Chem Phys Lett (2005) 423-428.
pdf-file fritzsche2005.pdf
Simon J M, Bellat JP, Vasenkov S, Kärger J:
Sticking probability on zeolites.
J Phys Chem B (2005) 13523-13528.
pdf-file simon2005.pdf
Jiao J, Kanellopoulos J, Wang W, Ray SS, Foerster H, Freude D, Hunger M:
Characterization of framework and extra-framework aluminum species in non-hydrated zeolites Y by 27Al spin-echo, high-speed MAS, and MQMAS NMR spectroscopy at B = 9.4 to 17,6 T.
Phys Chem Chem Phys (2005) 3221-3228.
pdf-file jiao2005.pdf
Bauer F, Decker U, Dierdorf A, Ernst H, Heller R, Liebe H Mehnert R:
Preparation of moisture curable polysilazane coatings: Part I Elucidation of low temperature curing kinetics by FT-IR spectroscopy.
Progress Organic Coatings 53 (2005) 183-190.
pdf-file bauer2005.pdf
Haufe S, Prochnow D, Schneider D, Geier O, Freude D, Stimming :
Polyphosphate composite: conductivity and NMR studies.
Solid State Ionics 176 (2005) 955-963.
pdf-file haufe2005.pdf
Pampel A, Fernandez M, Freude D, Kärger J:
New options for measuring molecular diffusion in zeolites by MAS PFG NMR.
Chem Phys Lett 407 (2005) 53-57.
pdf-file pampel2005.pdf
Valiullin R, Kortunov P, Kärger J, Timoshenko V:
Concentration-dependent self-diffusion of adsorbates in mesoporous materials.
Magn Reson Imaging 23 (2005) 209-214.
pdf-file valiullin2005.pdf
Banas K, Brandani F, Ruthven DM, Stallmach F, Kärger J.
Combining macroscopic and microscopic diffusion studies in zeolites using NMR techniques
Magn Reson Imaging 23 (2005) 227-232.
pdf-file banas2005.pdf
Kortunov P, Vasenkov S, Kärger J, Elia MF, Perez M, Stocker M, Papadopoulos GK, Theodorou D, Drescher B, McElhiney G, Bernauer B, Krystl V, Kocirik M, Zikanova A, Jirglova H, Berger C, Glaser R, Weitkamp J, Hansen EW.
Pulsed-field gradient nuclear magnetic resonance study of transport properties of fluid catalytic cracking catalysts.
Magn Reson Imaging 23 (2005) 233-237.
pdf-file kortunov2005.pdf
Kortunov P, Vasenkov S, Kärger J, Elia MF, Perez M, Stöcker M, Papadopoulos GK, Theodorou D, Drescher B, McElhiney G, Bernauer B, Krystl V, Kocirik M, Zikanova A, Jirglova H, Berger C, Glaser R, Weitkamp J, Hansen EW
Diffusion in fluid catalytic cracking catalysts on various displacement scales and its role in catalytic performance
Chem Mater 17 (2005) 2466-2474.
pdf-file kortunov2005a.pdf
Kärger J, Valiullin R, Vasenkov S:
Molecular dynamics under confinement to one dimension: options of measurement and accessible information.
New Journal of Physics 7 (2005) 1-15.
pdf-file karger2005.pdf
Stepanov AG, Arzumanov SS, Luzgin MV, Ernst H, Freude D:
In situ monitoring of n-butene conversion on H-ferrierite by 1H, 2H, and 13C MAS NMR: kinetics of a double-bond-shift reaction, hydrogen exchange, and the 13C-label scrambling.
J Catal 229 (2005) 243-251.
pdf-file stepanov2005.pdf
Uma T, Tu HY, Freude D, Schneider D, Stimming U:
Characterisation of polyphosphate composites based on intermediate temperature.
J Mater Sci 40 (2005) 2755-2758.
pdf-file Uma2005b.pdf
Uma T, Tu HY, Freude D, Schneider D, Stimming U:
Characterisation of intermediate temperature polyphosphate composites
J Mater Sci 40 (2005) 227-230.
pdf-file Uma2005.pdf
Uma T, Tu HY, Warth S, Schneider D, Freude D, Stimming U:
Synthesis and characterization of proton conducting poly phosphate composites.
J Mater Sci 40 (2005) 2059-2063.
pdf-file Uma2005a.pdf
Stepanov AG, Luzgin MV, Arzumanov SS, Wang W, Hunger M, Freude D:
n-Butane conversion on sulfated zirconia: in situ C-13 MAS NMR monitoring of the kinetics of the C-13-label scrambling and isomerization.
Catal Lett 101 (2005) 181-185.
pdf-file Steopanov2005a.pdf
2004
Kortunov P, Vasenkov S, Chmelik C, Karger J, Ruthven DM, Wloch J:
Influence of defects on the external crystal surface on molecular uptake into MFI-type zeolites
Chem Mat 16 (2004): 3552-3558.
pdf-file kortunov2004.pdf
Rauscher M, Selvam T, Schwieger W, Freude D:
Hydrothermal transformation of porous glass granules into ZSM-5 granules.
Micropor Mesopor Mater 75 (2004) 195–202.
pdf-file rauscher2004.pdf
Bauer F, Ernst H, Hirsch D, Naumov S, Pelzing M, Sauerland V, Mehnert R:
Preparation of scratch and abrasion resistant polymeric nanocomposites by monomer grafting onto nanoparticles, 5(a) - Application of mass Spectroscopy and atomic force microscopy to the characterization of silane-modified silica surface
Macromol Chem Phys 205 (2004) 1587-1593.
pdf-file bauer2004a.pdf
Gröger S,Geschke D, Kärger J, Stallmach F, Konak C:
Co-micellization investigated by pulsed field gradient-NMR spectroscopy .
Macromol Rapid Commun 25 (2004) 1015-1018.
pdf-file groeger2004.pdf
Bauer F, Chen WH, Ernst H, Huang SJ, Freyer A, Liu SB:
Selectivity improvement in xylene isomerization
Micropor Mesopor Mater 72 (2004) 81-89.
pdf-file bauer2004.pdf
Valiullin R, Kortunov P, Kärger J, Timoshenko V:
Concentration-dependent self-diffusion of liquids in nanopores: A nuclear magnetic resonance study .
J Chem Phys 120 (2004) 11804-11814.
valiullin2004.pdf
Schüring A, Fritzsche S, Haberlandt R, Vasenkov S, Kärger J:
Modeling molecular diffusion in channel networks via displacements between the channel segments.
Phys Chem Chem Phys 6 (2004) 3676 – 3679.
pdf-file schuring2004.pdf
Bräuer P, Fritzsche S, Kärger J, Schutz G, Vasenkov S,
Diffusion in Channels and Channel Networks,
In molecules in interaction with surfaces and interfaces, R Haberlandt, D Michel, A Pöppel, R Stannarius (Editors) Springer, Heidelberg, 2004
Kärger J, Papadakis CM, Stallmach F:
Structure-Mobility Relations of Molecular Diffusion in Interface Systems,
In Molecules in Interaction with Surfaces and Interfaces, R Haberlandt, D Michel, A Pöppel, R Stannarius (Editors) Springer, Heidelberg, 2004
Brzank A, Schütz GM, Bräuer P, Kärger J:
Molecular traffic control in single-file networks with fast catalysts
Phys Rev E 69 (2004) No 031102.
pdf-file brzank2004
Nestle N, Galvosas P, Zimmermann C, Stallmach F, Kärger J:
Direct investigation of the fate of NAPL contaminations in a hydrating cement matrix by means of magnetic resonance techniques.
Environ Sci Technol 38 (2004) 880-885.
pdf-file nestle2004
Galvosas P, Stallmach F, Kärger J:
Background gradient suppression in stimulated echo NMR diffusion studies using magic pulsed field gradient ratios.
J Magn Reson 166 (2004) 164–173.
pdf-file galvosas2004
Freude D, Loeser T,
O-17 NMR Studies of Zeolites.
In molecules in interaction with surfaces and interfaces, R Haberlandt, D Michel, A Pöppel, R Stannarius (Editors) Springer, Heidelberg, 2004, 163-180
Ernst H, Freude D, Kanellopoulos J, Loeser T, Prochnow D, Schneider D:
Has O-17 NMR been established as a spectroscopic tool for zeolite characterization?
Stud Surf Sci Catal 154 (2004) 1173-1179
pdf-file ernst2004a
Geier O, Snurr R Q, Stallmach F, Kärger J:
Boundary effects of molecular diffusion in nanoporous materials: A pulsed field gradient nuclear magnetic resonance study.
J Chem Phys 120 (2004) 367-373.
pdf-file geier2004
Lutz W, Ruscher CH, Gesing THM, Stocker M, Vasenkov S, Freude D, Glaser R, Berger C:
Investigations of the mechanism of dealumination of zeolite Y by steam: Tuned mesopore formation versus the Si/Al ratio
Stud Surf Sci Catal 154 (2004) 1411-1417
2003
Bauer F, Sauerland V, Ernst H, Freyer A, Hartmann E, Sauerland V, Mehnert R:
Preparation of scratch- and abrasion-resistant polymeric nanocomposites by monomer grafting onto nanoparticles, 4 - Application of MALDI-TOF mass spectrometry to the characterization of surface modified nanoparticles
Macromol Chem Phys 204 (2003) 375-383.
pdf-file bauer2003a.pdf
Bauer F, Gläsel HJ, Decker U, Ernst H,Freyer A, Hartmann E, Sauerland V, Mehnert R:
Trialkoxysilane grafting onto nanoparticles for the preparation of clear coat polyacrylate systems with excellent scratch performance
Progress in Organic Coatings 47 (2003) 147-153
Kärger, J; Vasenkov, S:
Probing Host Structures by Monitoring Guest Distributions
In Host-Guest Systems Based on Nanoporous Crystals, Laeri, F , Schüth, F, Wark, M (Editors) WILEY-VCH, Weinheim, 2003, pp255-279
Kärger, J; Vasenkov, S; Auerbach, S M:
Diffusion in Zeolites,
In Handbook of Zeolite Science and Technology, S M Auerbach, K A Carrado P K Dutta, (Editors) Marcel-Dekker Inc, New York, 2003, pp 341-423
Lafond V, Gervais C, Maquet J, Prochnow D, Babonneau F, Mutin PH:
O-17 MAS NMR study of the bonding mode of phosphonate coupling molecules in a titanium oxo-alkoxo-phosphonate and in titania-based hybrid materials.
Chem Mater15 (2003) 4098-4103.
pdf-file lafond2003
Vartapetyan RSh, Khozina EV Chalykh, AE Skirda, V, Feldstein MM, Kärger J, Geschke D:
Molecular Mobility in a Poly(ethylene glycol)Poly(vinyl pyrrolidone) Blends: Study by the Pulsed Gradient NMR Techniques.
Colloid J 65 (2003) 684-690.
pdf-file vartapetyan2003
Roland U, Renschen CP, Lippik D, Stallmach F, Holzer F:
A New Fiber Optical Thermometer and Its Application for Process Control in Strong Electric, Magnetic and Electromagnetic Fields.
Sensor Lett 1 (2003) 93-98.
pdf-file roland2003
Kärger J:
Measurement of diffusion in zeolites - A never ending challenge?
Adsorption 9 (2003) 29-35.
pdf-file kaerger2003a
Vasenkov S, Geier O, Kärger J:
Gas diffusion in zeolite beds: PFG NMR evidence for different tortuosity factors in the Knudsen and bulk regimes.
Eur Phys J E 12 (2003) 35-38.
pdf-file vasenkov2003
Jobic H, Paoli H, Methivier A, Ehlers G, Kärger J, Krause C:
Diffusion of n-hexane in 5A zeolite studied by the neutron spin-echo and pulsed-field gradient NMR techniques.
Micropor Mesopor Mater 59 (2003) 113-121.
pdf-file jobic2003
Stallmach F, Kärger J:
Abstracts of a number of invited lectures and contributed presentations - Pore structure of aquifer sediments studied by PFG NMR and MRI.
Magn Reson Imaging 21 (2003) 415-419.
pdf-file stallmach2003a
Krause C, Stallmach F, Honicke D, Spange S, Kärger J:
A surprising drop of the diffusivities of benzene in a mesoporous material of type MCM-41 at medium pore filling factors
Adsorption 9 (2003) 235-241.
pdf-file krause2003
Naji L, Schiller J, Kaufmann J, Stallmach F, Kärger J, Arnold K:
The gel-forming behaviour of dextran in the presence of KCl: a quantitative C-13 and pulsed field gradient (PFG) NMR study
Biophys Chem 104 (2003) 131-140.
pdf-file naji2003
Kärger J, Stallamach F, Vasenkov S:
Structure-mobility relations of molecular diffusion in nanoporous materials.
Magn Reson Imaging 21 (2003) 185-191.
pdf-file kaerger2003b
Fritzsche S, Kärger J:
Memory effects in correlated anisotropic diffusion.
Europhys Lett 63 (2003) 465-471.
pdf-file fritzsche2003b
Pampel A, Kärger J, Michel D:
Lateral diffusion of a transmembrane peptide in lipid bilayers studied by pulsed field gradient NMR in combination with magic angle sample spinning.
Chem Phys Lett 379 (2003) 555-561.
pdf-file pampel2003
Bräuer P, Brzank A, Kärger J:
Adsorption and reaction in single-file networks.
J Phys Chem B 107 (2003)1821-1831.
pdf-file braeuer2003
Fritzsche S, Kärger J:
Tracing memory effects in correlated diffusion anisotropy in MFI-type zeolites by MD simulation.
J Phys Chem B 107 (2003) 3515-3521.
pdf-file fritzsche2003
Geier O, Vasenkov S, Freude D, Kärger J:
PFG NMR observation of an extremely strong dependence of the ammonia self-diffusivity on its loading in H-ZSM-5.
J Catal 213 (2003) 321-323.
pdf-file geier2003
Kärger J:
Diffusion under Confinement
Sitzungsberichte der Sächsischen Akademie der Wissenschaften zu Leipzig 128 (6) 5-43.
pdf-file kaerger2003
Lehmann E, Vasenkov S, Kärger J, Zadrozna G, Kornatowski J, Weiss Ö, Schüth F:
Inhomogeneous Distribution of Water Adsorbed under Low Pressure in CrAPO-5 and SAPO-5: An Interference Microscopy Study.
J Phys Chem B 107 (2003) 4685-4687.
pdf-file lehmann2003a
Lehmann E, Vasenkov S, Kärger J, Zadrozna G, Kornatowski J:
Intracrystalline monitoring of molecular uptake into the one-dimensional channels of the AFI-type crystals using interference microscopy
J Chem Phys 118 (2003) 6129-6132.
pdf-file lehmann2003
Loeser T, Freude D, Mabande G T P, Schwieger W:
O-17 NMR studies of sodalites.
Chem Phy Lett370 (2003) 32-38.
pdf-file loeser2003
Pimenov GG, Opanasyuk OA, Skirda VD, Kärger J:
NMR detection of phase transition in a ZSM-5 silicalite caused by the adsorbed hexane and decane molecules.
Colloid J 65 (2003) 60-64.
pdf-file pimenov2003
Fritzsche S, Wolfsberg M, Haberlandt R:
The importance of various degrees of freedom in the theoretical study of the diffusion of methane in silicalite-1.
Chem Phys 289 (2003): 321-333.
pdf-file fritzsche2003b
Stallmach F, Kärger J:
Using NMR to measure fractal dimensions - Reply.
Phys Rev Lett 90 (2003) art no 039602.
pdf-file stallmach2003
2002
Bauer F, Sauerland V, Gläsel HJ, Ernst H, Findeisen M, Hartmann E, Langguth H, Marquardt B, Mehnert R:
Preparation of scratch and abrasion resistant polymeric nanocomposites by monomer grafting onto nanoparticles, 3 - Effect of filler particles and grafting agents
Macromol Mater Engin 287 (2002) 546-552
Bräuer P, Brzank A, Kärger J:
Adsorption by single-file networks under molecular traffic control.
Appl Surf Sci 196 (2002) 273.
pdf-file braeuer2002
Bussai C,Vasenkov S, Liu H, Böhlmann W, Fritzsche S, Hannongbua S, Haberlandt R, Kärger J:
On the diffusion of water in silicalite-1: MD simulations using ab initio fitted potential and PFG NMR measurements.
Appl Catal A-Gen 232 (2002) 59.
pdf-file bussai2002
Cabrita E J, Berger S, Bräuer P, Kärger J:
High-resolution DOSY NMR with spins in different chemical surroundings: Influence of particle exchange.
J Magn Reson 157 (2002) 124.
pdf-file carbita2002
Datka J, Gil B, Baran P, Staudte B:
Combined IR and catalytic studies of the role of Lewis acid sites in creating acid sites of enhanced catalytic activity in steamed HZSM-5.
Stud Surf Sci Catal 135 (2001) 154.
pdf-file datka2002
Datka J, Gil B, Baran P, Staudte B:
Distribution of the strength of acid sites in mildly steamed HZSM-5 studied by IR spectroscopy.
Reaction Kinetics Catal Lett 77 (2002) 209
pdf-file datka2002a
Freude D, Kärger J:
NMR Techniques,
in Handbooks of porous Solids (Eds F Schüth, KSW Sing, J Weitkamp), Wiley-VCH, Weinheim, 2002, p 465-505.
pdf-file freude2002
Fritzsche S, Kärger J:
Correlation in ansitropic Diffusion of Guest Molecules in Silicatite-1.
Stud Surf Sci Catal 142 (2002) 1955
Geier O, Vasenkov S, Kärger J:
Pulsed field gradient nuclear magnetic resonance study of long-range diffusion in beds of NaX zeolite: Evidence for different apparent tortuosity factors in the Knudsen and bulk regimes.
J Chem Phys 117 (2002) 1935.
pdf-filegeier2002
Gröger S, Rittig F, Stallmach F, Almdal K, Stepanek P, Papadakis CM:
A pulsed field gradient nuclear magnetic resonance study of a ternary homopolymer/diblock copolymer blend in the bicontinuous microemulsion phase.
J Chem Phys 117 (2002) 396.
pdf-file groeger2002
Kalies G, Bräuer P, Schmidt A, Messow U:
Calculation and Prediction of Adsorption Excesses on the Ternary Liquid Mixture/Air Interface from Surface Tension Measurements
J Colloid Interface Sci 247 (2002) 1.
pdf-file kalies2002
Kärger J, Kessler H:
In honour of Sergey Petrovich Zhdanov.
Microporous Mesoporous Mater 55 (2002) V-VII
Kärger J:
Study of diffusion and counter-diffusion of para- and ortho-xylene in H-SSZ-24 and H-ZSM-11 zeolites" by R Roque-Malherbe and V Ivanov [Micropor Mesopor, Mater 47 (2001) 25-38]
Microporous Mesoporous Mater 56 (2002) 321.
pdf-file kaerger2002
Kärger J:
The random walk of understanding diffusion.
Ind Eng Chem Res 41 (2002) 3335.
pdf-file kaerger2002a
Kärger J, Freude D:
Mass transfer in micro- and mesoporous materials.
Chem Eng Technol 25 (2002) 769.
pdf-file kaerger2002b
Lehmann E, Chmelik C, Scheidt H, Vasenkov S, Staudte B, Kärger J, Kremer F, Zadrozna G, Kornatowski J:
Regular inter-growth in the AFI-type crystals: Influence on the intracrystalline adsorbate distribution as observed by interference and FTIR-microscopy.
J Am Chem Soc 124 (2002) 8690.
pdf-file lehmann2002
Liu H, Ernst H, Freude D, Scheffler F, Schwieger W:
In situ B-11 MAS NMR study of the synthesis of a boron-containing MFI type zeolite.
Microporous Mesoporous Mater 54 (2002) 319.
pdf-file liu2002
Nestle N, Qadan A, Galvosas P, Süss W, Kärger J :
PFG NMR and internal magnetic field gradients in plant-based materials.
Magnetic Resonance Imaging 20 (2002) 567.
pdf-file nestle2002b
Nestle N, Zimmermann C, Dakkouri M, Kärger J:
Transient high concentrations of chain anions in hydrating cement - indications from proton spin relaxation measurements.
J Phys D Appl Phys 35 (2002)166.
pdf-file nestle2002a
Ngwa W, Geier O, Stallmach F, Naji L, Schiller J, Arnold K:
Cation Diffusion in Cartilage Measured by Pulsed Field Gradient NMR
Eur Biophys J 31 (2002) 73.
pdf-file ngwa2002
Paoli H, Methivier A, Jobic H, Krause C, Pfeifer H, Stallmach F, Kärger J:
Comparative QENS and PFG NMR diffusion studies of water in zeolite NaCaA
Microporous Mesoporous Mater 55; (2002) 147.
pdf-file paoli2002;
Scheffler F, Schwieger W, Freude D, Liu H, Heyer W, Janowski F:
Transformation of porous glass beads into MFI-type containing beads
Microporous Mesoporous Mater 55 (2002): 181
pdf-file scheffler2002
Stallmach F, Vogt C, Kärger J, Helbig K, Jacobs F:
Fractal geometry of surface areas of sand grains probed by pulsed field gradient NMR.
Phys Rev Lett 88 (10): art no 105505.
pdf-file stallmach2002
Stepanov AG, Luzgin MV Arzumanov SS, Ernst H, Freude;D:
n-Butene Conversion on H-Ferrierite Studied by C-13 MAS NMR.
J Catal 211 (2002)165.
pdf-file stepanov2002
Trampel R, Schiller J, Naji L, Stallmach F, Kärger J, Arnold K:
Self-diffusion of polymers in cartilage as studied by pulsed field gradient NMR.
Biophys Chem 97 (2002) 251.
pdf-file trampel2002
Vasenkov S, Kärger J:
Different time regimes of tracer exchange in single-file systems
Phys Rev E 66 (2002): art no 052601
pdf-file vasenkov2002a
Vasenkov S, Kärger J:
Evidence for the existence of intracrystalline transport barriers in MFI-type zeolites: a model consistency check using MC simulations
Microporous Mesoporous Mater 55 (2002) 139.
pdf-file vasenkov2002b
Vasenkov S, Geier O, Schemmert U, Kärger J, Rakoczy RA, Weitkamp J,
Application of Interference Microscopy and Monte Carlo simulations for ComparativeStudies of Intracrystalline Diffusion in Zeolites.
in Fundamentals of Adsorption 7, Edit: K Kaneko, H Kanoh, and Y Hanzawa, Publ: IK Internat Ltd Shinjuku, Chuo-ku, Japan
Vogt C, Galvosas P, Klitzsch N, Stallmach F:
Self-diffusion studies of pore fluids in unconsolidated sediments by PFG NMR.
Journal of Applied Geophysics 50 (2002) 455.
pdf-file vogt2002
2001
Bamford D, Dlubek G, Reiche A, Alam MA, Meyer W, Galvosas P, RittigF:
The local free volume, glass transition, and ionic conductivity in a polymer electrolyte: A positron lifetime study.
J Chem Phys 115 (2001) 7260.
pdf-file bamford2001
Bauer F, Freye A, Ernst H, Glasel HJ, Mehnert R:
Application of temperature-programmed oxidation, multinuclear MAS NMR and DRIFT spectroscopy to the surface characterization of modified silica nanoparticles.
Appl Surf Sci 179 (2001) 118.
pdf-file bauer2001
Bräuer P, Kärger J, Neugebauer N:
Reaction and particle distribution in networks of single-file systems.
Europhys Lett 53 (2001) 8.
pdf-file braeuer2001a
Bräuer P, Neugebauer N, Kärger J:
A simple jump model for describing the molecular traffic control effect.
Colloid Surf A Physicochem Eng Asp187 (2001) 459.
pdf-file braeuer2001b
Bräuer P, Kärger J:
Reactivity enhancement by molecular traffic control - a consequence of released single-file constraints.
Stud Surf Sci Catal 135 (2001) 173.
pdf-file braeuer2001c
Freude D, Loeser T, Pingel U:
O-17 NMR studies of the structure and basic; properties of zeolites.
Stud Surf Sci Catal 135 (2001) 177.
pdf-file freude2001a
Freude D, Loeser T, Michel D, Pingel U, Prochnow D:
O-17 NMR studies of low silicate zeolites.
Solid State Nucl Magn Reson 20 (2001) 46.
pdf-file freude2001b
Galvosas P, Stallmach F, Seiffert G, Kärger J, Kaess U, Majer G:
Generation and application of ultra-high-intensity magnetic field gradient pulses for NMR spectroscopy.
J Magn Reson 151 (2001) 260.
pdf-file galvosas2001
Geier O, Vasenkov S, Lehmann E, Kärger J, Schemmert U, Rakoczy RA,; Weitkamp J:
Interference microscopy as a tool of choice for investigating the role of crystal morphology in diffusion studies.
Stud Surf Sci Catal 135 (2001) 154.
pdf-file geier2001a
Geier O, Vasenkov S, Lehmann E, Kärger J, Schemmert U, Rakoczy RA, Weitkamp J:
Interference microscopy investigation of the influence of regular intergrowth effects in MFI-type zeolites on molecular uptake.
J Phys Chem 105 (2001) 10217.
pdf-file geier2001
Kärger J, Freude D:
Stofftransport in mikro- und mesoporösen Materialien.
Chemie Ingenieur Technik 73 (2001) 1517.
pdf-file kaeger2001
Nestle N, Schaff A, Veeman WS:
Mechanically detected NMR, an evaluation of the applicability for chemical investigation [Review].
Prog Nucl Magn Reson Spectrosc 38 (2001) 1.
pdf-file nestle2001a
Nestle N, Galvosas P, Geier O, Zimmermann C, Dakkouri M, Kärger J:
Nuclear magnetic resonance study of diffusion and relaxation in hydrating white cement pastes of different water content.
J Appl Phys 89 (2001) 8061.
pdf-file nestle2001b
Nestle N, Galvosas P, Zimmermann C, Dakkouri M, KärgerJ:
Nuclear spin relaxation and water self-diffusion in hardening magnesium oxychloride cement
Z Naturfors Sect A-J Phys Sci 56 (2001) 561
Nestle N, Galvosas P, Kärger J:
Direct measurement of water self-diffusion in hardening blast furnace slag cement pastes by means of nuclear magnetic resonance techniques.
J Appl Phys 90 (2001) 518.
pdf-file nestle2001c
Nestle N, Galvosas P, Geier O, Dakkouri M, Zimmermann C, Kärger J:
NMR studies of water diffusion and relaxation in hydrating slag-based construction materials.
MRI 19 (2001) 547.
pdf-file nestle2001d
Ngiruwonsanga T, Quitzsch K, Findeisen M, Winkler U, Kärger J:
Self-aggregation of a native soybean phosphatidylcholine in n-butanol.
Tenside Surfactants Deterg 38 (2001) 111
Rittig F, KärgerJ, Papadakis CM, Fleischer G, Almdal K, Stepanek P:
Self-diffusion in a lamellar and gyroid (ordered) diblock copolymer investigated using pulsed field gradient NMR.
Macromolecules 34 (2001) 868.
pdf-file rittig2001
Rutenbeck D, Papp H, Freude D, Schwieger W:
Investigations on the reaction mechanism of the skeletal isomerization of n-butenes to isobutene Part I Reaction mechanism on H-ZSM-5 zeolites.
Appl Catal A: General 206 (2001) 57.
pdf-file rutenbeck2001a
Rutenbeck D, Papp, H, Ernst, H, Schwieger, W:
Investigations on the reaction mechanism of the skeletal isomerization of n-butenes to isobutene Part II Reaction mechanism on ferrierites.
Appl Catal A: General 208 (1-2) (2001) 153.
pdf-file rutenbeck2001b
Seidel U, Brunner E, Kärger J, Pfeifer H:
One- and two-dimensional variable-temperature C-13 MAS NMR studies on the adsorption of methane on zeolite HY.
Z Phys Chemie-Int J ResPhys Chem Chem Phys215 (2001) 63
Stallmach F, Gräser A, Kärger J, Krause C, Jeschke M, Oberhagemann U, Spange S:
Pulsed field gradient NMR studies of diffusion in MCM-41 mesoporous solids.
Microporous Mesoporous Mater 44 (2001) 745.
pdf-file stallmach2001
Vartapetian RS, EV Khozina, J Kärger, D Geschke, F Rittig, MM Feldstein, AEChalykh:
Molecular dynamics in poly(N-vinylpyrrolidone)-poly(ethylene glycol) blends investigated by the pulsed-field gradient NMR method: Effects of aging, hydration and PEG chain length.
Macromol Chem Phys 202 (2001) 2648
Vartapetian RS, Khozina EV, Kärger J, Geschke D, Rittig F, Feldstein MM, Chalykh AE:
Self-diffusion in poly(N-vinyl pyrrolidone) - poly(ethylene glycol) systems.
Colloid Polym Sci 279 (2001) 532.
pdf-file vartapetian2001a
Vasenkov S, Böhlmann W, Galvosas P, Geier O, Liu H, Kärger J:
PFG NMR study of diffusion in MFI-type zeolites: Evidence of the existence of intracrystalline transport barriers.
J Phys Chem B 105 (2001) 5922.
pdf-file vasenkov2001b
Vasenkov S, Galvosas P, Geier O, Nestle N, Stallmach F,Kärger J:
Determination of genuine diffusivities in heterogeneous media using stimulated echo pulsed field gradient NMR.
J Magn Reson 149 (2001) 228.
pdf-file vasenkov2001a
Wang RB, Knoll H, Rittig F, Kärger J:
Fluorescence probe and pulsed field gradient NMR study of aqueous solutions of poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) block copolymer F88.
Langmuir 17 (2001) 7464.
pdf-file wang2001
2000
Anastasladis SH, Rittig F, Chrissopoulou K, Fleischer G, Fytas G, Semenov;AN, Kärger J, Xenidou M, Pispas S, Hadjichristidis N:
Chain trapping in diblock copolymers near the ordering transition.
Europhys Lett 51 (2000) 68.
pdf-file anastasiadis2000
Bauer F, Ernst H, Decker U, Findeisen M, Gläsel HJ, Langguth H, Hartmann E, Mehnert R, Peuker C:
Preparation of scratch and abrasion resistant polymeric nanocomposites by monomer grafting onto nanoparticles, 1, FTIR and multi-nuclear NMR spectroscopy to the characterization of methacryl grafting.
Macromol Chem Phys 201 (2000) 2654
Brenn U, Ernst H, Freude D, Herrmann R, Jähnig R, Karge HG, Kärger J, König;T, Mädler B, Pingel U-T, Prochnow D, Schwieger W:
Synthesis and characterization of the layered sodium silicate ilerite.
Microporous Mesoporous Mater 40 (2000) 43.
pdf-file brenn2000
Demontis P, Kärger J, Suffritti GB, Tilocca A:
Application of the two-step model to the diffusion of linear diatomic and triatomic molecules in silicalite.
Phys Chem Chem Phys 2 (2000) 1455.
pdf-file demontis2000
Fleischer G, Konák C, Puhlmann A, Rittig F, Kärger J:
Dynamics of a triblock copolymer in a selective solvent for the middle block investigated using pulsed field gradient NMR.
Macromolecules 33 (2000) 7066.
pdf-file fleischer2000
Freude D:
Quadrupolar Nuclei in Solid-state Nuclear Magnetic Resonance,
in Encyclopedia of Analytical Chemistry, RA Meyers (Ed), pp 12188–12224, John Wiley & Sons Ltd, Chichester, 2000.
pdf-file freude2000
Gläsel HJ, Bauer F, Ernst H, Findeisen M, Hartmann E, Langguth H, Mehnert R, Schubert R:
Preparation of scratch and abrasion resistant polymeric nanocomposites by monomer grafting onto nanoparticles, 2a, Characterization of radiation-cured polymeric nanocomposites.
Macromol Chem Phys 201 (2000) 2765
Heink W, Kärger J, Vasenkov S:
Application of pulsed field gradient NMR to characterize the transport properties of microporous membranes.
Recent Advances in Gas Separation by Microporous Ceramic Membranes, p 97
N K Kanellopoulos (Editor), Elsvier, Amsterdam 2000, 97
Holstein P, Bender M, Galvosas P, Geschke D, Kärger J:
Anisotropic diffusion in a nematic liquid crystal An electric field PFG NMR approach.
J Magn Reson 143 (2000) 427.
pdf-file holstein2000
Huwe A, Kremer F, Hartmann L, Kratzmüller Th, Braun HG, Kärger J, Behrens P, Schwieger W, Ihlein G, Weiß Ö, Schüth F:
Molecular dynamics in confining geometries.
J Phys IV France 10 (2000) Pr7-59
Huwe A, Kremer F, Kärger J, Behrens P, Schwieger W, Ihlein G, Weiß Ö, Schüth F:
Molecular dynamics in zeolitic host systems.
Journal of Molecular Liquids 86 (2000)173.
pdf-file huwe2000
Kalies G, Bräuer P, Messow U, Kärger J:
Calculation of separation diagrams from ternary liquid adsorption on activated carbons.
Separation and Purification Technology 20 (2000) 41.
pdf-file kalies2000
Kärger J, Bräuer P, Pfeifer H:
Reaction rate enhancement in nanoporous materials with single-file behaviour.
Z Phys Chem 214 (2000) 1707
Kärger J, Neugebauer N, Bräuer P, Rödenbeck C:
Structure-related diffusion under molecular confinement.
J Phys IV France 10 (2000) Pr7-131
Kärger J, Schemmert U, Vasenkov S:
Application of interference microscopy -A novel route to study intercrystalline zeolitic diffusion.
Proc of the II Pacific Conf on Adsorption Science and Technology
Brisbane, Australia, 14-18 May 2000, 324
Nestle N, Dakkouri M, Geier O, Freude D, Kärger J:
Blastfurnace slag cements, A construction material with very unusual nuclear spin relaxation behavior during hardening.
J Appl Phys 88 (2000) 4269.
pdf-file nestle2000
Neugebauer N, Bräuer P, Kärger J:
Reactivity enhancement by molecular traffic control.
J Catal 194 (2000) 1.
pdf-file neugebauer2000
Reiche A, Dlubek G, Weinkauf A, Sandner B, Fretwell HM, Alam AA, Fleischer G, Rittig F, Kärger J, Meyer W:
Local free volume and structure of polymer gel electrolytes on the basis of alternating copolymers.
J Phys Chem B 104 (2000) 6397.
pdf-file reiche2000
Schoberth SM, Bär N-K, Krämer R, Kärger J:
Pulsed high-field gradient in vivo NMR spectroscopy to measure diffusional water permeability in corynebacterium glutamicum.
Analytical Biochemistry 279 (2000)100.
pdf-file schoberth2000
Schwieger W, Rauscher M, Mönnig R, Scheffler F, Freude D:
Supported crystallization of MFI- and FER-type molecular sieves on porous glasses.
Stud Surf Sci 129 (2000) 121.
pdf-file schwieger2000
Seidel U, Koch M, Brunner E, Staudte B, Pfeifer H:
NMR and IR studies on the adsorption of methane and trimethylgallium on zeolite HY.
Microporous Mesoporous Mater 35-36 (2000) 341.
pdf-file seidel2000
Stallmach F, Kärger J, Krause C, Jeschke M, Oberhagemann U:
Evidence of anisotropic self-diffusion of guest molecules in nanoporous materials of MCM 41.
J Am Chem Soc 122 (2000) 9237.
pdf-file stallmach2000
Staudte B, Gutsze A, Böhlmann W, Pfeifer H, Pietrewicz B:
Detection of lewis acid sites using NO as probe molecule
Microporous Mesoporous Mater 40 (2000) 1.
pdf-file staudte2000
Tiemann M, Fröba M, Rapp G, Funari SS:
In-situ small angle X-ray scattering (SAXS) studies on the formation of mesostructured aluminophosphate / surfactant composite materials.
Stud Surf Sci Catal 129 (2000) 559
Vasenkov S, Kärger J, Freude D, Rakoczy RA, Weitkamp J:
Percolation diffusion of guest molecules in NaCaA zeolites: Field gradient NMR studies and Monte Carlo simulations.
J Molec Catal A Chemical 158 (2000) 373.
pdf-file vasenkov2000