Unraveling and suppressing the voltage decay of high-capacity cathode materials for sodium-ion batteries-Reference-Cited by-同舟云学术

Unraveling and suppressing the voltage decay of high-capacity cathode materials for sodium-ion batteries

Published:2024 Issue:1 Volume:17 Page:210-218
ISSN:1754-5692
Container-title:Energy & Environmental Science
language:en
Short-container-title:Energy Environ. Sci.

Author:

Sun Luoran¹,Wu Zhonghan¹,Hou Machuan¹,Ni Youxuan¹,Sun Haoxiang¹,Jiao Peixin¹,Li Haixia¹²,Zhang Wei¹²,Zhang Liang³⁴^ORCID,Zhang Kai¹²^ORCID,Cheng Fangyi¹²^ORCID,Chen Jun¹²^ORCID

Affiliation:

1. State Key Laboratory of Advanced Chemical Power Sources, Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Renewable Energy Conversion and Storage Center (RECAST), College of Chemistry, Nankai University, Tianjin 300071, P. R. China

2. Haihe Laboratory of Sustainable Chemical Transformations, Tianjin 300192, P. R. China

3. Institute of Functional Nano & Soft Materials (FUNSOM), Soochow University, Suzhou 215123, China

4. Jiangsu Key Laboratory of Advanced Negative Carbon Technologies, Soochow University, Suzhou 215123, China

Abstract

The steric heterogeneity of Mn redox derived from the oxygen loss is the trigger of voltage decay in high-capacity oxygen-redox sodium-based layered oxides. Moreover, an electron localization strategy is developed to eliminate the voltage decay.

Funder

National Natural Science Foundation of China

National Key Research and Development Program of China

Fundamental Research Funds for the Central Universities

Publisher

Royal Society of Chemistry (RSC)

Subject

Pollution,Nuclear Energy and Engineering,Renewable Energy, Sustainability and the Environment,Environmental Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2024/EE/D3EE02817H

Reference49 articles.

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3. Fundamentals, status and promise of sodium-based batteries

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5. Sodium-ion batteries: present and future