Constructing Bimetallic Selenide Catalysts with Dense Heterointerfaces and Vacancies Engineering Enables Efficient Polysulfide Conversion Chemistry

ACS Sustainable Chemistry & Engineering 2026

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Authors: Junwei Xu, Tingting Guo, Haihui Zhou, Ping Gao, Li Wang, Yuan Xu, Zixuan Li, Wuhua Liu, Zhongyuan Huang
DOI: 10.1021/acssuschemeng.5c10852
Cited by: 2
References: 61

Abstract

The development of heterostructure catalysts with high chemisorption enables effective immobilization and efficient catalytic conversion of lithium polysulfides (LiPSs), thereby enhancing the performance of lithium–sulfur (Li–S) batteries. Herein, an ultrafine bimetallic selenide electrocatalyst (FeSe 2 –SnSe 2 /NC) featuring dense heterointerfaces and selenium vacancies was rationally designed and fabricated via ultrafast (

Fields of Study & Subjects

Advanced Battery Materials and Technologies Advancements in Battery Materials Thermal Expansion and Ionic Conductivity

Publication details

Journal / source
ACS Sustainable Chemistry & Engineering
Publisher
American Chemical Society (ACS)
Volume
14
Issue
2
Pages
1088–1100
Publication date
3 January 2026
Language
EN