Highly active hollow mesoporous NiFeCr hydroxide as an electrode material for the oxygen evolution reaction and a redox capacitor.
In: Chemical Communications, Jg. 56 (2020-12-25), Heft 99, S. 15549-15552
Online
academicJournal
Zugriff:
A hollow mesoporous trimetallic NiFeCr hydroxide electrode is prepared via a four-step procedure involving the fast electrodeposition of an Ni/Cr/Fe alloy onto a nickel foam substrate, followed by dealloying, oxidation, and activation. The title electrode shows an ultralow onset overpotential of 210 mV for the oxygen evolution reaction and a high specific capacity of 1768 F g −1 as a redox capacitor. [ABSTRACT FROM AUTHOR]
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| Titel: |
Highly active hollow mesoporous NiFeCr hydroxide as an electrode material for the oxygen evolution reaction and a redox capacitor.
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| Autor/in / Beteiligte Person: | Zhang, Ding ; Yang, Zhaoguang ; Yang, Ying ; Li, Haipu ; Wang, Xiujuan |
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| Zeitschrift: | Chemical Communications, Jg. 56 (2020-12-25), Heft 99, S. 15549-15552 |
| Veröffentlichung: | 2020 |
| Medientyp: | academicJournal |
| ISSN: | 1359-7345 (print) |
| DOI: | 10.1039/d0cc05421f |
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