Crynodeb
Cyclopentadienyl chromium hydrazide gels were synthesized from the protonolysis reaction between bis(cyclopentadienyl) chromium and hydrazine. The amorphous products containing low valent chromium species are exploited as substrates for Kubas-type hydrogenstorage. These materials demonstrate enthalpies that rise from 10 to 45 kJ mol-1 and show a retention of 49% of the adsorption capacity at 298 K relative to 77 K, compared to values of 10–15% for most MOFs and amorphous carbons.
Iaith wreiddiol | Saesneg |
---|---|
Tudalennau (o-i) | 3206 - 3208 |
Nifer y tudalennau | 2 |
Cyfnodolyn | Chemistry Communications |
Cyfrol | 46 |
Dynodwyr Gwrthrych Digidol (DOIs) | |
Statws | Cyhoeddwyd - 1 Ion 2010 |