摘要
制备了一种锂电池碳硫聚合物正极材料,利用红外光谱、拉曼光谱等检测手段对该材料进行了表征。通过研究该材料在两种类型电解液中的充放电性能,分析讨论了该材料在不同电解液中电化学特性的差异。
The carbon-sulfur polymers as cathode materials were synthesized, and crystalline structures, spec- troscopic characters were investigated by IR and Raman. The electrochemical testing indicated the different charge and discharge behaviours in two kinds of electrolytes. And the reason was preliminary studied.
出处
《材料导报》
EI
CAS
CSCD
北大核心
2013年第24期37-39,共3页
Materials Reports
基金
河北省科学技术研究与发展计划(11215173)
关键词
锂电池
碳硫聚合物
电化学
lithium battery, carbon-sulfur polymer, electrochemistry