Acceleration of the pre-oxidation process by tuning the degree of sulfurization for promoted oxygen evolution reaction

In this work, Co-based nanocatalysts with variable degrees of sulfurization (DoS) were fabricated for the oxygen evolution reaction (OER). The partially sulfurized catalyst with a medium DoS could exhibit a promoted pre-oxidation process, leading to a highly efficient and ultrastable OER performance...

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Bibliographic Details
Published inChemical communications (Cambridge, England) Vol. 58; no. 43; pp. 636 - 6363
Main Authors Xie, Junfeng, Dong, Changgang, Li, Jiechen, Guo, Min, Zhao, Ying, Kang, Luyao, Gao, Wen, Lei, Fengcai, Tang, Bo
Format Journal Article
LanguageEnglish
Published England Royal Society of Chemistry 26.05.2022
Subjects
Acceleration
chemical communication
exhibitions
nanocatalysts
Oxidation
Oxygen evolution reactions
oxygen production
Sulfurization
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Summary:In this work, Co-based nanocatalysts with variable degrees of sulfurization (DoS) were fabricated for the oxygen evolution reaction (OER). The partially sulfurized catalyst with a medium DoS could exhibit a promoted pre-oxidation process, leading to a highly efficient and ultrastable OER performance. In this work, Co-based nanocatalysts with variable degrees of sulfurization (DoS) were fabricated for the oxygen evolution reaction (OER).
Bibliography:Electronic supplementary information (ESI) available: The experimental section and the additional characterizations. See DOI
https://doi.org/10.1039/d2cc01480g
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ISSN:1359-7345
1364-548X
1364-548X
DOI:10.1039/d2cc01480g