Structural regulation-induced Li-electron disentanglement for stabilized oxygen redox of Li-excess disordered rock-salt cathode materials-Reference-Cited by-同舟云学术

Structural regulation-induced Li-electron disentanglement for stabilized oxygen redox of Li-excess disordered rock-salt cathode materials

Published:2024 Issue:14 Volume:17 Page:4977-4987
ISSN:1754-5692
Container-title:Energy & Environmental Science
language:en
Short-container-title:Energy Environ. Sci.

Author:

Jiao Sichen¹²,Sun Yujian¹²,Shi Dekai¹²,Zhang Yuanpeng³,Wang Xuelong¹,Liu Jue³^ORCID,Kang Le⁴⁵,Wang Fangwei²,Yu Xiqian¹²^ORCID,Li Hong¹²^ORCID,Chen Liquan¹,Huang Xuejie¹^ORCID

Affiliation:

1. Beijing Frontier Research Center on Clean Energy, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China

2. Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China

3. Neutron Scattering Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA

4. Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China

5. Spallation Neutron Source Science Centre, Dongguan 523803, China

Abstract

A novel redox mechanism, characterized by the disentangled removal of lithium ions and electrons, has been achieved to stabilize oxygen redox reactions through the regulation of short-range ordering in disordered oxide cathode materials.

Funder

National Natural Science Foundation of China

National Key Research and Development Program of China

UT-Battelle

U.S. Department of Energy

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/EE/D4EE00638K

Reference44 articles.

1. Prospects for lithium-ion batteries and beyond—a 2030 vision

2. Pathways for practical high-energy long-cycling lithium metal batteries

3. Recent breakthroughs and perspectives of high-energy layered oxide cathode materials for lithium ion batteries

4. High-Capacity Oxide Cathode beyond 300 mAh/g

5. Fundamental understanding and practical challenges of lithium-rich oxide cathode materials: Layered and disordered-rocksalt structure