Silane as Electrolyte Additives for Lithium Ion Batteries

查看全文 作　　者：[1]Q.Xia;[1]Y.P.Wu 机构地区：[1]Department of Chemistry & Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials,Fudan University 出　　处：《复旦学报(自然科学版)》索引2007年第46卷第5期,共1页 摘　　要：1 Results In order to overcome the inherent incompatibility of PC with graphite in the lithium ion battery system, improve their electrochemical performance at low temperature,phenyl tris-2-methoxydiethoxy silane (PTMS) has been studied as an additive to the PC-based electrolyte of lithium ion batteries with graphite anode. From the cyclic voltammogram for the graphite anode in the PC-based electrolyte,we find that in the case of the electrolyte without the additive,there is a large irreversible peak ne... 关 键 词：SILANE lithium-ion batteries electrolyte additives propylene carbonate