国家/地区 中国（3）
IPC部 H（2）
IPC大类 H01（2）
IPC小类 H01M（2）
IPC
发明人 XIAO Y（3）
公开年 2012（2）
申请年 2012（3）
专利权人 SHANGHAI ZHO.（2） UNIV SHANGHA.（2）

Grapheme composite cathode material preparing method for lithium ion battery, involves stirring thio acetamide mixed solution for specific minutes, and drying filter cake to obtain tin oxide powder graphene compound.

HAN Q, LI B, MA Z, QIAN X, XIAO Y, ZAI J

Lithium ion battery cathode material ferric acid manganese/grapheme composite, has manganese iron nano-particle uniformly distributed in graphene, where graphene includes sheet-shaped structure.

MA Z, QIAN X, XIAO Y, ZAI J

Preparing graphene oxide involves dissolving agricultural and forestry byproducts or carbohydrate in sulfuric acid solution and obtaining black product, and filtering, cleaning and drying product.

GUO H, XIAO Y