Highly active and stable surface structure for oxygen evolution reaction originating from balanced dissolution and strong connectivity in BaIrO<sub>3</sub> solid solutions-Reference-Cited by-同舟云学术

Highly active and stable surface structure for oxygen evolution reaction originating from balanced dissolution and strong connectivity in BaIrO₃ solid solutions

Published:2022 Issue:37 Volume:12 Page:24427-24438
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Hirai Shigeto¹^ORCID,Yagi Shunsuke²^ORCID,Oh He-Chan¹,Sato Yoshiki¹,Liu Wei²^ORCID,Liu En-Pei³,Chen Wei-Tin³⁴^ORCID,Miura Akira⁵^ORCID,Nagao Masanori⁶^ORCID,Ohno Tomoya¹,Matsuda Takeshi¹

Affiliation:

1. School of Earth, Energy and Environmental Engineering, Kitami Institute of Technology, 165 Koen-cho, Kitami 090-8507, Japan

2. Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba Meguro-ku, Tokyo 153-8505, Japan

3. Center for Condensed Matter Sciences and Center of Atomic Initiative for New Materials, National Taiwan University, Taipei 10617, Taiwan

4. Taiwan Consortium of Emergent Crystalline Materials, Ministry of Science and Technology, Taipei 10622, Taiwan

5. Graduate School of Chemical Sciences and Engineering and Faculty of Engineering, Hokkaido University, Sapporo 060-8628, Japan

6. University of Yamanashi, 7-32 Miyamae, Kofu, Yamanashi 400-0021, Japan

Abstract

We have prevented lattice collapse and developed an OER catalyst with both high activity and stability by slightly increasing Ir-dissolution and balancing the elemental dissolution in BaIr1−xMnxO3 for reconstructing the rigid catalytic surface.

Funder

Ministry of Education

Japan Society for the Promotion of Science

Ministry of Science and Technology, Taiwan

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/RA/D2RA04624E

Reference38 articles.

1. Divide and conquer