无机材料学报 ›› 2012, Vol. 27 ›› Issue (12): 1233-1242.DOI: 10.3724/SP.J.1077.2012.12111 CSTR: 32189.14.SP.J.1077.2012.12111

• 综述 •    下一篇

锂空气电池的研究进展

王 芳1,2,3, 梁春生1,2,3, 徐大亮1,2,3, 曹慧群1,2,3, 孙宏元1,2,3, 罗仲宽1,2,3   

  1. (深圳大学1. 化学与化工学院; 2. 能源与环境工程学院; 3. 深圳市新型锂离子电池与介孔材料重点实验室, 深圳518060)
  • 收稿日期:2012-02-24 修回日期:2012-05-08 出版日期:2012-12-20 网络出版日期:2012-11-19
  • 作者简介:王 芳(1973–), 女, 博士, 教授. E-mail: wfang7373@yahoo.com.cn
  • 基金资助:

    深圳市新型锂离子电池与介孔材料重点实验室基金(20110205); 深圳市科技研发资金(ZYA201106090033A)

Research Progress of Lithium-air Battery

WANG Fang1,2,3, LIANG Chun-Sheng1,2,3, XU Da-Liang1,2,3, CAO Hui-Qun1,2,3, SUN Hong-Yuan1,2,3, LUO Zhong-Kuan1,2,3   

  1. (1.College of Chemistry and Chemical Engineering, Shenzhen University, Shenzhen 518060, China; 2. College of Energy and Environmental Engineering, Shenzhen University, Shenzhen 518060, China; 3. Shenzhen Key Laboratory of New Lithium-ion Battery and Mesoporous Materials, Shenzhen University, Shenzhen 518060, China)
  • Received:2012-02-24 Revised:2012-05-08 Published:2012-12-20 Online:2012-11-19
  • About author:WANG Fang. E-mail: wfang7373@yahoo.com.cn
  • Supported by:

    Shenzhen Key Laboratory of New Lithium-ion Battery and Mesoporous Materials (20110205); Shenzhen Science and Technology Fund (ZYA201106090033A)

摘要: 随着动力电池和电网储能等对高性能电池需求的增大, 具有超高比能量的锂空气电池受到了越来越多的关注. 为了开发出循环性能好、安全实用的锂空气电池, 各国研究者对相应的正极材料、电解质、催化剂和防水透氧膜等都做了大量的探索性工作, 并取得了一系列的进展. 其中, 找到稳定的电解质、设法减小放电产物的钝化, 对锂空气电池的真正可逆循环最为关键. 本文以惰性有机电解质体系的锂空气电池为主, 总结了近年来在空气正极、催化剂、电解质和防水透氧膜等方面的最新研究成果, 同时简单介绍了其它体系的锂空气电池, 并提出了对锂空气电池未来的努力和发展方向.

关键词: 锂空气电池, 正极材料, 电解质, 催化剂, 防水透氧膜, 综述

Abstract: With the increasing demand for high-performance battery by electric vehicle and the energy storage of power grid, the lithium-air battery with ultra-high specific energy has received more and more attention. To develop safe and practical lithium-air battery with good cycle performance, researchers have done plenty of exploratory work on the corresponding cathode materials, electrolyte, catalyst and waterproof oxygen permeation membrane, etc. Among all the work, finding stable electrolyte and minimizing discharge products’ passivation are the most critical issues. In this paper, based on the aprotic electrolyte architecture, the latest researches on the mentioned respects of the lithium-air battery are reviewed. In addition, the general development of other three architectures is introduced. At last, the future challenges in development of lithium-air battery are proposed.

Key words: lithium-air battery, cathode materials, electrolyte, catalyst, water-proof oxygen permeation membrane, review

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