高比能量有机系锂.空气电池是近年来的研究热点.其中,碳基正极的研究是开发有机系锂-空气电池的关键.本文综述了有机系锂-空气电池碳基正极的最新研究进展,着重介绍碳基正极的组成部件、构筑组态、双功能催化机制三方面因素及其关联性.最后,对当前有机系锂-空气电池碳基正极中存在的问题和后续发展提出建议.
High-energy lithium-air batteries using organic electrolyte have become a research hotspot in recent years. The research on carbon- based cathodes is the critical factor for the development of lithium-air batteries using organic electrolyte. The recent progress in carbon-based cathode for lithium-air batteries with organic electrolyte solution was discussed in detail. The relations in constituent elements, electrode architectures and mechanism of bifunctional catalysis for carbon-based cathodes were introduced. The problems in the research of carbon-based cathode for lithium-air batteries with organic electrolyte solution and the related propositions for future research were pointed out.