1-D arrays of porous Mn0.21Co2.79O4 nanoneedles with an enhanced electrocatalytic activity toward the oxygen evolution reaction-Reference-Cited by-同舟云学术

1-D arrays of porous Mn_0.21Co_2.79O₄ nanoneedles with an enhanced electrocatalytic activity toward the oxygen evolution reaction

Published:2023 Issue:35 Volume:52 Page:12185-12193
ISSN:1477-9226
Container-title:Dalton Transactions
language:en
Short-container-title:Dalton Trans.

Author:

Pham Hong Hanh¹,Linh Do Chi¹,Ngo Tuyet Thi Anh¹,Oanh Vu Thi Kim²,Khuyen Bui Xuan¹,Patil Supriya A.³^ORCID,Tran Nhu Hoa Thi⁴⁵^ORCID,Park Sungkyun⁶,Im Hyunsik⁷,Bui Hoa Thi¹^ORCID,Shrestha Nabeen K.⁷^ORCID

Affiliation:

1. Institute of Materials Science, Vietnam Academy of Science and Technology, Hanoi, Vietnam

2. Institute of Physic and Graduate University of Science and Technology, Vietnam Academy of Science and Technology, Hanoi, Vietnam

3. Department of Nanotechnology and Advanced Materials Engineering, Sejong University, Seoul 05006, Republic of Korea

4. Faculty of Materials Science and Technology, University of Science, Ho Chi Minh City, Vietnam

5. Vietnam National University, Ho Chi Minh City, Vietnam

6. Department of Physics, Pusan National University, Busan 46241, Republic of Korea

7. Division of Physics and Semiconductor Science, Dongguk University, Seoul 04620, Republic of Korea

Abstract

After substituting some Co3+ ions with Mn3+ ions in the Co3O4 spinel crystal lattice, the resulting Mn0.21Co2.79O4 nanoneedles demonstrate enhanced electrocatalysis in alkaline water oxidation.

Funder

Vietnam Academy of Science and Technology

Sejong University

National Research Foundation of Korea

Publisher

Royal Society of Chemistry (RSC)

Subject

Inorganic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/DT/D3DT02426A

Reference60 articles.

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