Issue 93, 2023
From the journal:

Chemical Communications

An MgAl layered double hydroxide as a new transition metal-free anode for lithium-ion batteries†

Qingyan Yuan,a   Jian Zhang,a   Biao Li,a   Yunjia Wu,a   Zelin Wu,a   Yibo Dou, ORCID logo a   Qing Yin ORCID logo *b  and  Jingbin Han ORCID logo *a  

* Corresponding authors

a State Key Laboratory of Chemical Resource Engineering, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, P. R. China
E-mail: hanjb@mail.buct.edu.cn

b Jiangsu Province Engineering Laboratory of High Efficient Energy Storage Technology and Equipments, School of Materials and Physics, China University of Mining and Technology, Xuzhou 221116, P. R. China
E-mail: tbh251@cumt.edu.cn

Abstract

A carbonate intercalated magnesium aluminum layered double hydroxide is used as an anode material for lithium-ion batteries, displaying a maximum discharge specific capacity of 814 mA h g−1 at 200 mA g−1 in this work through utilizing the valence variation of Mg and the conversion between LiOH and LiH/Li2O.

Graphical abstract: An MgAl layered double hydroxide as a new transition metal-free anode for lithium-ion batteries

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Article information

DOI
https://doi.org/10.1039/D3CC04617F
Article type
Communication
Submitted
18 Sep 2023
Accepted
25 Oct 2023
First published
25 Oct 2023

Chem. Commun., 2023,59, 13903-13906

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An MgAl layered double hydroxide as a new transition metal-free anode for lithium-ion batteries

Q. Yuan, J. Zhang, B. Li, Y. Wu, Z. Wu, Y. Dou, Q. Yin and J. Han, Chem. Commun., 2023, 59, 13903 DOI: 10.1039/D3CC04617F

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