Epitaxial growth of a single hexagonal layered α-LiAlO<sub>2</sub> coating on a high-voltage LiCoO<sub>2</sub> cathode material for enhanced stability-Reference-Cited by-同舟云学术

Epitaxial growth of a single hexagonal layered α-LiAlO₂ coating on a high-voltage LiCoO₂ cathode material for enhanced stability

Published:2023 Issue:19 Volume:11 Page:10297-10308
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Zheng Jiahui¹,Wang Yong¹,Qin Mengmeng¹,Sun Lidong¹,Peng Cong²,Li Yu¹²,Feng Wei¹³^ORCID

Affiliation:

1. School of Material Science and Engineering and Tianjin Key Laboratory of Composite and Functional Materials, Tianjin University, Tianjin 300350, P. R. China

2. Institute of Advanced Technology and Equipment, Beijing University of Chemical Technology, Beijing 100029, P. R. China

3. Key Laboratory of Advanced Ceramics and Machining Technology, Ministry of Education, Tianjin 300354, P. R. China

Abstract

An improved in situ sol–gel synthesis technology has successfully achieved the epitaxial growth of a single hexagonal layered α-LiAlO2 coating on the LiCoO2 surface and promotion of cycle performance at high voltage.

Funder

National Natural Science Foundation of China

National Key Research and Development Program of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/TA/D3TA01136D

Reference53 articles.

1. Reviving lithium cobalt oxide-based lithium secondary batteries-toward a higher energy density

2. An Overview on the Advances of LiCoO 2 Cathodes for Lithium‐Ion Batteries