Oxygen-deficient TiO<sub>2−<i>x</i></sub> interlayer enabling Li-rich Mn-based layered oxide cathodes with enhanced reversible capacity and cyclability-Reference-Cited by-同舟云学术

Oxygen-deficient TiO_2−x interlayer enabling Li-rich Mn-based layered oxide cathodes with enhanced reversible capacity and cyclability

Published:2023 Issue:25 Volume:13 Page:16850-16859
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Lei Yike¹,Zhang Yingchuan¹,Han Yongkang¹,Ni Jie¹,Zhang Cunman¹^ORCID,Xiao Qiangfeng¹^ORCID

Affiliation:

1. School of Automotive Studies, Clean Energy Automotive Engineering Center, Tongji University (Jiading Campus), 4800 Cao'an Road, Shanghai, 201804, P. R. China

Abstract

The oxygen vacancies in the TiO2−x interlayer inhibit the release of oxygen, while Li+ migrates to the anode, thus enhancing the reversibility of the cathode structural evolution and favoring the formation of a cathode electrolyte interface.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/RA/D3RA02125D

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