Issue 60, 2022

Oxygen vacancies on Nb2O5 enhanced the performance of H2O2 electrosynthesis from O2 reduction

Abstract

A serial oxygen vacancy (OV) on Nb2O5 is synthesised by H2 calcination, and H-300 exhibited high selectivity and activity for H2O2 (93.4%, 562.5 mmol gcat−1). A volcano relationship is identified between the OV content and performance, which provides an attractive insight into designing electrocatalysts.

Graphical abstract: Oxygen vacancies on Nb2O5 enhanced the performance of H2O2 electrosynthesis from O2 reduction

Supplementary files

Article information

Article type
Communication
Submitted
06 may. 2022
Accepted
06 jun. 2022
First published
09 jun. 2022

Chem. Commun., 2022,58, 8428-8431

Oxygen vacancies on Nb2O5 enhanced the performance of H2O2 electrosynthesis from O2 reduction

X. Peng, S. Zhang, Z. Bao, L. Ding, G. Wang, Y. Shao, Z. Xu, W. Ji, G. Feng, S. Wang, X. Zhong and J. Wang, Chem. Commun., 2022, 58, 8428 DOI: 10.1039/D2CC02577A

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