Topotactic synthesis of high-entropy sulfide nanosheets as efficient pre-catalysts for water oxidation

Topotactic synthesis of high-entropy sulfide nanosheets as efficient pre-catalysts for water oxidation

Herein, quinary CoFeNiCuCr sulfide nanosheets with a high-entropy feature and rough surface were fabricated via a topotactic transformation pathway from high-entropy layered metal hydroxides, and display facile pre-oxidation and improved intrinsic activity towards the robust oxygen evolution reactio...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2023-04, Vol.59 (34), p.598-511
Hauptverfasser: Guo, Min, Li, Pengfeng, Wang, Anran, Wang, Jiale, Chen, Jinyue, Lei, Fengcai, Hao, Pin, Sun, Xu, Xie, Junfeng, Tang, Bo
Format: Artikel
Sprache:eng
Schlagworte:
Entropy
Heat of transformation
Hydroxides
Nanosheets
Oxidation
Oxygen evolution reactions
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Zusammenfassung:Herein, quinary CoFeNiCuCr sulfide nanosheets with a high-entropy feature and rough surface were fabricated via a topotactic transformation pathway from high-entropy layered metal hydroxides, and display facile pre-oxidation and improved intrinsic activity towards the robust oxygen evolution reaction. Herein, quinary CoFeNiCuCr sulfide nanosheets with a high-entropy feature and rough surface were fabricated via a topotactic transformation pathway, and display facile pre-oxidation and improved intrinsic activity towards the robust oxygen evolution reaction.
ISSN:1359-7345
1364-548X
DOI:10.1039/d3cc00282a