A pre-fatigue training strategy to stabilize LiCoO<sub>2</sub> at high voltage-Reference-Cited by-同舟云学术

A pre-fatigue training strategy to stabilize LiCoO₂ at high voltage

Published:2024 Issue:6 Volume:17 Page:2269-2278
ISSN:1754-5692
Container-title:Energy & Environmental Science
language:en
Short-container-title:Energy Environ. Sci.

Author:

Qi Siyuan¹²,Guan Yujia¹,Wang Junjun¹,Xia Rui³,Zhang Lei¹²⁴,Li Jinghao¹^ORCID,Sun Congli¹^ORCID,An Qinyou¹²⁴^ORCID,Zhao Kangning⁵^ORCID

Affiliation:

1. State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan, 430070, P. R. China

2. The Sanya Science and Education Innovation Park of Wuhan University of Technology, Sanya, 572000, P. R. China

3. Beijing Huichu Technology Co., Ltd., Fengtai District, Beijing, 100038, China

4. Hubei Longzhong Laboratory, Xiangyang, Hubei, 441000, China

5. Laboratory of Advanced Separations, École polytechnique fédérale de Lausanne, Sion, 1950, Switzerland

Abstract

A pre-fatigue training on commercial cathodes enabled stable cycling at high voltage through a reconstructed mechanically soft, cation-disorder, coherent interface with excellent lattice pinning effect and oxygen blocking property.

Funder

National Natural Science Foundation of China

Natural Science Foundation of Hubei Province

Sanya Yazhou Bay Science and Technology City

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/EE/D3EE03884J

Reference46 articles.

1. Tracing the origin of lithium in Li-ion batteries using lithium isotopes

2. Revealing the role of the cathode–electrolyte interface on solid-state batteries

3. Tailoring Co3d and O2p Band Centers to Inhibit Oxygen Escape for Stable 4.6 V LiCoO 2 Cathodes

4. Evidence for anionic redox activity in a tridimensional-ordered Li-rich positive electrode β-Li2IrO3

5. Electrolyte design for LiF-rich solid–electrolyte interfaces to enable high-performance microsized alloy anodes for batteries

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