钠离子储能电池关键材料

发布时间：2018-03-01 08:09

本文关键词： 储能钠离子电池电极材料电解质　出处：《化学进展》2014年04期 　论文类型：期刊论文

【摘要】：钠离子电池是一种新型电化学电源,具有原材料资源丰富、成本较低、比容量和效率较高等优点,较为符合规模化储能应用要求,在提升大规模可再生能源并网接入能力、提高电能使用效率和电能质量方面具有应用潜力。在这一背景下,钠离子电池近年来引起全世界范围内的广泛关注,关键材料和相关技术研究进展迅速。本文从钠离子电池的负极材料和正极材料两方面对近年来的主要研究工作进行综述,同时简略介绍了与之匹配的电解质体系的研究进展,讨论了当前面临的主要技术关键点和难点,并尝试对我国科研和产业工作者在该领域的研究工作提出一些建议。
[Abstract]:Sodium ion battery is a new type of electrochemical power supply, which has the advantages of abundant raw material resources, low cost, high specific capacity and high efficiency, and meets the requirements of large-scale energy storage applications. In this context, sodium ion batteries have attracted worldwide attention in recent years. The research progress of key materials and related technologies is rapid. In this paper, the main research work in recent years is reviewed from the two aspects of anode materials and cathode materials of sodium ion batteries, and the research progress of corresponding electrolyte systems is briefly introduced. This paper discusses the main technical key points and difficulties faced at present, and tries to put forward some suggestions for the research work of Chinese scientific research and industry workers in this field.
【作者单位】：中国电力科学研究院电工与新材料研究所;中国科学技术大学材料科学与工程系;
【基金】：国家电网公司科技项目(DG71-13-003)资助~~
【分类号】：TM912

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