Selective adsorption of dihydrogen isotopes on DUT-8 (Ni,Co) monitored by in situ electron paramagnetic resonance
In situ continuous wave electron paramagnetic resonance investigation has been proven as a powerful method by employing paramagnetic Ni²⁺–Co²⁺ pairs as spin probes to follow the isotope-selective gate opening phenomenon on the DUT-8(Ni₀.₉₈Co₀.₀₂) framework. This method is very sensitive to detect…
GRK 123H ∙
Physical Chemistry Chemical Physics
Vibrational spectroscopy of Cu⁺(H₂)₄: about anharmonicity and fluxionality
The vibrational spectra of the copper(I) cation–dihydrogen complexes Cu⁺(H₂)₄, Cu⁺(D₂)₄ and Cu⁺(D₂)₃H₂ are studied using cryogenic ion trap vibrational spectroscopy in combination with quantum chemical calculations. The infrared photodissociation (IRPD) spectra (2500–7300 cm⁻¹) are assigned based on…
GRK 123H ∙
Inorganic Chemistry
Chemical Affinity of Ag-Exchanged Zeolites for Efficient Hydrogen Isotope Separation
We report an ion-exchanged zeolite as an excellent candidate for large-scale application in hydrogen isotope separation. Ag(I)-exchanged zeolite Y has been synthesized through a standard ion-exchange procedure. The D2/H2 separation performance has been systematically investigated via thermal…
Each funding year, an interdisciplinary three-day retreat, mandatory for all ¹²³H members, is organised. The Advisory Board is also invited to attend. Doctoral researchers report on the status of their projects. Selected PIs or external speaks may give a tutorial on a subject chosen by the doctoral…
GRK 123H ∙
¹²³H Doctoral Forum
The ¹²³H Doctoral Forum is organized by the doctoral researchers for the doctoral researchers to stimulate communication and catalyse collaborations.
GRK 123H ∙
¹²³H Doctoral Forum
The ¹²³H Doctoral Forum is organized by the doctoral researchers for the doctoral researchers to stimulate communication and catalyse collaborations.
Professur Asmis ∙
¹²³H Colloquium: Prof. Mischa Bonn, MPI for Polymer Research
The ¹²³H Colloquium is organised two to three times per semester as a half-day workshop and aims at disentangling challenging topics of the RTG. It starts with a brown-bag lunch with the guest lecturer and the doctoral (and postdoctoral) researchers. Subsequently, two doctoral researchers present…