Issue 37, 2024
From the journal:

Chemical Communications

Construction of amorphous/crystalline Fe doped CoSe for effective electrocatalytic oxygen evolution†

Wenjuan Chen,‡a   Qian Zhang,‡a   Youzheng Zhang,a   Caidi Han,a   Jinting Wu,a   Jian Gao, ORCID logo a   Xiao-Dong Zhu*a  and  Yong-Chao Zhang ORCID logo *a  

* Corresponding authors

a State Key Laboratory Base of Eco-Chemical Engineering College of Chemical Engineering, Qingdao University of Science & Technology, Qingdao, China
E-mail: xiao-dong_zhu@qust.edu.cn, yongchaozhang@qust.edu.cn

Abstract

Herein, amorphous/crystalline Fe-doped CoSe was synthesized (Fe-CoSe/NF), and it exhibited high oxygen evolution reaction (OER) performance. The synergistic effect of the Fe dopant and the amorphous/crystalline structure is conducive to the formation of high valence Co3+ and Fe3+ active sites. Fe-CoSe/NF shows low overpotentials of 269 mV@50 mA cm−2 and 280 mV@100 mA cm−2.

Graphical abstract: Construction of amorphous/crystalline Fe doped CoSe for effective electrocatalytic oxygen evolution

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/D4CC00866A
Article type
Communication
Submitted
27 Feb 2024
Accepted
31 Mar 2024
First published
08 Apr 2024

Chem. Commun., 2024,60, 4930-4933

Permissions

Request permissions

Construction of amorphous/crystalline Fe doped CoSe for effective electrocatalytic oxygen evolution

W. Chen, Q. Zhang, Y. Zhang, C. Han, J. Wu, J. Gao, X. Zhu and Y. Zhang, Chem. Commun., 2024, 60, 4930 DOI: 10.1039/D4CC00866A

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements