Intrinsic oxygen vacancy synergistic Co site rapidly regulates electron transfer for efficient activation of peroxymonosulfate

Abstract

Co5(O9.48H8.52)NO3 nanohybrids abundant with intrinsic oxygen vacancies (CACNs) were synthesized for efficient PMS activation toward water purification. The surface Ov-Co active sites enable the rapid adsorption of PMS, thereby accelerating interfacial electron transfer and facilitating the generation of reactive oxygen species.

Supplementary files

Article information

Article type
Communication
Submitted
27 Jan 2026
Accepted
10 Mar 2026
First published
11 Mar 2026

Chem. Commun., 2026, Accepted Manuscript

Intrinsic oxygen vacancy synergistic Co site rapidly regulates electron transfer for efficient activation of peroxymonosulfate

Y. Zhang, Y. Shang, W. Zhao, Q. Wang, J. Yang, Y. Gu, G. Yang and L. Qu, Chem. Commun., 2026, Accepted Manuscript , DOI: 10.1039/D6CC00555A

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