Acta Chimica Sinica ›› 2018, Vol. 76 ›› Issue (10): 749-756.DOI: 10.6023/A18060248 Previous Articles     Next Articles



邱华玉a, 赵井文b, 周新红a, 崔光磊b   

  1. a 青岛科技大学化学与分子工程学院 青岛 266042;
    b 中国科学院青岛生物能源与过程研究所 青岛市储能产业技术研究院 青岛 266101
  • 投稿日期:2018-06-27 发布日期:2018-07-27
  • 通讯作者: 赵井文, 周新红, 崔光磊;;
  • 作者简介:邱华玉,青岛科技大学化学与分子工程学院和中国科学院青岛生物能源与过程研究所联合培养硕士生.主要从事二次电池有机-无机杂化电解质及低成本电池体系研究;赵井文,副研究员,2015年于北京化工大学获得化学博士学位,2014年赴牛津大学进行博士生联合培养学习,2015年7月起于中国科学院青岛生物能源与过程研究所工作.主要从事新型低成本多电子储能体系的研究,作为负责人和主要参与者承担国家自然科学青年基金及青岛市源头计划等多项科研项目;周新红,青岛科技大学副教授,硕士生导师,2005年毕业于清华大学化学系,获理学博士学位,师从佟振合院士.目前主要从事于能源化学、材料和新型能源器件的研究.主要的研究方向为高能量密度锂离子电池中的新材料研究和太阳能电池及其光伏器件的研究.
  • 基金资助:


Research Progress of Ionic Liquid-Inorganic Particle Hybrid Electrolytes in Secondary Batteries

Qiu Huayua, Zhao Jingwenb, Zhou Xinhonga, Cui Guangleib   

  1. a Qingdao University of Science & Technology, College of Chemistry and Molecular Engineering, Qingdao 266042;
    b Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao Industrial Energy Storage Technology Institute, Qingdao 266101
  • Received:2018-06-27 Published:2018-07-27
  • Contact: 10.6023/A18060248;;
  • Supported by:

    Project supported by the National Natural Science Foundation of China (Nos. 21601195, 51625204, 21671196), the Qingdao Science and Technology Program (No. 17-1-1-30-jch) and the Qingdao Key Lab of Solar Energy Utilization & Energy Storage Technology.

High-performance electrolyte is one of the key materials for achieving secondary batteries with high energy density, long cycle life and good safety. Traditional organic and aqueous systems, however, due to many restrictions (such as narrow potential window, low ionic conductivity, dendrite, gas expansion and corrosion, etc.), are unable to meet the demand of the further development for secondary batteries. In recent years, ionic liquid-inorganic particle hybrid electrolytes (IL-NPHE) have attracted much attention due to their high stabilities, non-combustibilities and various synergistic characteristics. This paper focuses on the latest research progress of IL-NPHE, and summarizes the physicochemical and electrochemical properties of this electrolyte system. Additionally, the synergistic mechanism between ionic liquid and inorganic particles is systematically summarized. Based on the above discussion, the future development trend and direction of IL-NPHE are prospected.

Key words: inorganic nanoparticles, ionic liquid, hybrid electrolyte, secondary battery