From the journal:

Chemical Communications

Inhibiting selenium loss in sodium–selenium batteries via a Lewis acid–base dual-site host

Rui Wang, ORCID logo a   Guoqiang Yuan,a   Lin Ding,a   Yuan Gao,ac   Yan Dong,b   Wenting Li ORCID logo *a  and  Huan Pang ORCID logo *a  

* Corresponding authors

a School of Chemistry and Materials, Yangzhou University, Yangzhou, 225002 Jiangsu, P. R. China
E-mail: wtlichem@yzu.edu.cn, huanpangchem@hotmail.com, panghuan@yzu.edu.cn

b Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou 215123, P. R. China

c Interdisciplinary Research Center for Advanced Energy, Yangzhou University, Yangzhou, Jiangsu 225127, P. R. China

Abstract

An NB@C host material that combines Lewis acid–base properties was designed to anchor polyselenides, effectively inhibiting the loss of active selenium in sodium–selenium batteries and mitigating corrosion on the Na metal anode. This work provides a general and effective doping combination for the design of advanced selenium hosts.

Graphical abstract: Inhibiting selenium loss in sodium–selenium batteries via a Lewis acid–base dual-site host

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Article information

DOI
https://doi.org/10.1039/D6CC02848A
Article type
Communication
Submitted
08 May 2026
Accepted
19 Jun 2026
First published
22 Jun 2026

Chem. Commun., 2026, Advance Article

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Inhibiting selenium loss in sodium–selenium batteries via a Lewis acid–base dual-site host

R. Wang, G. Yuan, L. Ding, Y. Gao, Y. Dong, W. Li and H. Pang, Chem. Commun., 2026, Advance Article , DOI: 10.1039/D6CC02848A

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