| Autor: |
Cui Wang, Dr. Wei Wei, Dr. Maximilian Georgi, Dr. René Hübner, Christine Steinbach, Yannik Bräuniger, Dr. Simona Schwarz, Prof. Stefan Kaskel, Prof. Alexander Eychmüller |
| Jazyk: |
angličtina |
| Rok vydání: |
2024 |
| Předmět: |
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| Zdroj: |
ChemElectroChem, Vol 11, Iss 17, Pp n/a-n/a (2024) |
| Druh dokumentu: |
article |
| ISSN: |
2196-0216 |
| DOI: |
10.1002/celc.202400060 |
| Popis: |
Abstract In this work, we developed a direct strategy to fabricate Palladene (i. e. Palladium metallene) aerogels and propose a temperature‐dependent growth mechanism. Besides the typical three‐dimensional networks and wrinkled surface morphologies, the as‐prepared Palladene50 aerogel is endowed with abundant Pd2+. The as‐prepared Palladene50 aerogel exhibits an excellent mass activity in the formic acid oxidation reaction and a good half‐wave potential in the oxygen reduction reaction in comparison with Pd/C and a Pd aerogel. This work expands the range of metal aerogels from the perspective of the building block units and demonstrates a direct approach to fabricate highly promising bifunctional electrocatalysts for fuel cells. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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