Intrinsically robust cubic MnCoO<sub><i>x</i></sub> solid solution: achieving high activity for sustainable acidic water oxidation-Reference-Cited by-同舟云学术

Intrinsically robust cubic MnCoO_x solid solution: achieving high activity for sustainable acidic water oxidation

Published:2023 Issue:46 Volume:11 Page:25345-25355
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Zhang Jingjing¹²,Raza Ali³^ORCID,Zhao Yang¹,Guo Song¹,Babar Zaheer Ud Din³⁴^ORCID,Xu Liangliang⁵,Cao Changhai¹⁶,Li Gao¹²^ORCID

Affiliation:

1. State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China

2. University of Chinese Academy of Sciences, Beijing 100049, China

3. Department of Physics “Ettore Pancini”, University of Naples Federico II, Piazzale Tecchio, 80, 80125 Naples, Italy

4. Scuola Superiore Meridionale (SSM), University of Naples Federico II, Largo S. Marcellino, 10, 80138, Italy

5. Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-Ro, Yuseong-Gu, Daejeon 34141, Republic of Korea

6. Key Laboratory of Biofuels and Biochemical Engineering, SINOPEC Dalian Research Institute of Petroleum and Petrochemicals Co., Ltd, Dalian 116045, China

Abstract

The MnCoOx solid solution catalysts show excellent catalytic efficiency and stability in the acidic OER. The investigation and DFT studies highlight the essential role of Co3+ and Mn4+ cations and oxygen vacancies in the OER mechanism.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/TA/D3TA05233H

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