专利内容由知识产权出版社提供
专利名称：CELL AND PREPARATION METHOD
THEREOF
发明人：Xiang HONG,Jiewei Zhang,Kaifu Zhong申请号：US14728607申请日：20150602
公开号：US20150357672A1公开日：20151210
专利附图：
摘要：The present disclosure provides a cell and a preparation method thereof. Thecell comprises a positive electrode plate (); a negative electrode plate () and a compositesolid electrolyte membrane () positioned between the positive electrode plate () and the
negative electrode plate (). The composite solid electrolyte membrane () comprisesinorganic solid electrolyte layers () and structure supporting layers () which arealternately laminated along a laminating direction (D), and has abutted surfaces (S)respectively abutting against the positive electrode plate () and the negative electrodeplate (), an angle between the laminating direction (D) and the abutted surface (S) isdefined as α, and 0°≦α≦90°. The composite solid electrolyte membrane not only plays anadvantage of a high lithium ionic conductivity of the inorganic solid electrolyte, but alsohas an excellent mechanical processing property, thereby significantly improvingelectrochemical performance and safety performance of the cell.
申请人：Ningde Amperex Technology Limited
地址：Ningde CN
国籍：CN
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