An enhanced oxygen evolution reaction on 2D CoOOH via strain engineering: an insightful view from spin state transition-Reference-Cited by-同舟云学术

An enhanced oxygen evolution reaction on 2D CoOOH via strain engineering: an insightful view from spin state transition

Published:2021 Issue:33 Volume:9 Page:17749-17759
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Li Feifei¹,Ai Haoqiang²^ORCID,Liu Dong¹,Lo Kin Ho²,Pan Hui¹³^ORCID

Affiliation:

1. Institute of Applied Physics and Materials Engineering, University of Macau, Macao SAR

2. Department of Electromechanical Engineering, Faculty of Science and Technology, University of Macau, Macao SAR, 999078, P. R. China

3. Department of Physics and Chemistry, Faculty of Science and Technology, University of Macau, Macao SAR

Abstract

Spin state of Co3+ ion transfers from low spin (LS: t62ge0g) to high spin (HS: t42ge2g) under strain engineering. HS CoOOH is much active for OER, because of small O2 release energy (0.03 eV) and effective directly O–O bond coupling (1.21 eV).

Funder

Fundo para o Desenvolvimento das Ciências e da Tecnologia

Universidade de Macau

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/2021/TA/D1TA03412J

Reference71 articles.

1. A review on fundamentals for designing oxygen evolution electrocatalysts

2. Chemical and structural origin of lattice oxygen oxidation in Co–Zn oxyhydroxide oxygen evolution electrocatalysts

3. Two-dimensional conductive metal–organic frameworks with dual metal sites toward the electrochemical oxygen evolution reaction

4. Role of Defects in the Interplay between Adsorbate Evolving and Lattice Oxygen Mechanisms of the Oxygen Evolution Reaction in RuO2 and IrO2

5. Synthesis and Activities of Rutile IrO2 and RuO2 Nanoparticles for Oxygen Evolution in Acid and Alkaline Solutions

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