Atomic-level Fe doping in MoO2/C hollow nanospheres for enhanced polysulfide adsorption and catalytic conversion

Abstract

Atomic-level Fe doping in MoO2/C regulates its electronic structure, strengthens polysulfide adsorption, accelerates catalytic conversion and provides additional active sites. Consequently, the Fe–MoO2/C–S cathode exhibits excellent performance, offering an effective strategy for designing highly catalytically active sulfur hosts for advanced Li–S batteries.

Graphical abstract: Atomic-level Fe doping in MoO2/C hollow nanospheres for enhanced polysulfide adsorption and catalytic conversion

Supplementary files

Article information

Article type
Communication
Submitted
18 Nov 2025
Accepted
11 Dec 2025
First published
16 Dec 2025

Chem. Commun., 2026, Advance Article

Atomic-level Fe doping in MoO2/C hollow nanospheres for enhanced polysulfide adsorption and catalytic conversion

D. Xu, J. Wei, C. Yu, W. Lu, Y. Chao, J. Zhu, Z. Wang and X. Cui, Chem. Commun., 2026, Advance Article , DOI: 10.1039/D5CC06550J

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