Amorphization and defect engineering of Nb 2 O 5 within a graphitic nanocage array for catalytic polysulfide conversion in lithium–sulfur batteries

Chemical Communications 2026

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Authors: Yifan Gao, Hao Wang, Dong Yang, Wenqian Han, Tongtao Li, Angang Dong
DOI: 10.1039/d6cc00403b
Cited by: 1
References: 26

Abstract

This study develops a graphitic nanocage-confined, amorphous, and oxygen-deficient Nb 2 O 5 electrocatalyst to catalytically convert polysulfides, enabling high-performance lithium–sulfur batteries.

Fields of Study & Subjects

Advanced Battery Materials and Technologies Advancements in Battery Materials Fiber-reinforced polymer composites

Publication details

Journal / source
Chemical Communications
Publisher
Royal Society of Chemistry (RSC)
Volume
62
Issue
20
Pages
5682–5686
Publication date
1 January 2026
Language
EN