Recent Advances in Co3O4-Based Hybrid Structures for Water Electrolysis

Water electrolysis in association with electrocatalysts, has been indicated as a pivotal pathway to produce hydrogen and could tackle the issues related to the carbon footprint. Co 3 O 4 -based hybrid structural materials with high catalytic activity and rich defects are evaluated as efficacious adv...

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Bibliographic Details
Published in:The Korean journal of chemical engineering 2024, 41(8), 293, pp.2227-2237
Main Authors: Do, Ha Huu, Van Le, Quyet, Truong, Hai Bang
Format: Article
Language:English
Subjects:
Biotechnology
Carbon
Catalysis
Catalytic activity
Chemistry
Chemistry and Materials Science
Cobalt oxides
Electrocatalysts
Electrolysis
Hybrid structures
Hydrogen evolution reactions
Hydroxides
Industrial Chemistry/Chemical Engineering
Materials Science
Metal oxides
Metal sulfides
Phosphides
Review Article
Selenides
Water splitting
화학공학
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Summary:Water electrolysis in association with electrocatalysts, has been indicated as a pivotal pathway to produce hydrogen and could tackle the issues related to the carbon footprint. Co 3 O 4 -based hybrid structural materials with high catalytic activity and rich defects are evaluated as efficacious advocates of water splitting. This account commences by explicating the mechanistic underpinnings of the hydrogen evolution reaction (HER). Next, a range of hybrid structures of Co 3 O 4 with metals, metal oxides, metal sulfides, metal phosphides, metal selenides, layered double hydroxides, and carbon materials are introduced as potential catalysts for HER. Finally, burdensome tasks and reliable guidelines for the progression of Co 3 O 4 -based architectures for the enhancement of HER are discussed.
ISSN:0256-1115
1975-7220
DOI:10.1007/s11814-024-00183-5