国家/地区 中国（4）
IPC部 H（4）
IPC大类 H01（4）
IPC小类 H01M（4）
IPC H01M004/62（4）
发明人 WANG C（4）
公开年 2023（4）
申请年 2022（4）
专利权人

Cathode pole piece for secondary battery, has porous graphene for representing weight ratio of porous graphene and volatile component of porous graphene, where sheet diameter distribution parameter of porous graphene is represented.

FANG C, WANG C, ZHUANG C, HONG J, WANG Y

Oily solvent used for preparing oily bonding material for preparing electrode slurry for electrode sheet.

XU R, WANG C

Lithium-rich current collector, comprises an aluminum-containing or copper-containing current collector bottom layer, a lithium-rich layer on at least one surface of the current collector bottom layer, and an active layer on the surface of the lithium-rich layer.

ZHANG G, LI X, WANG C

Electrode material used in electrode sheet of energy storage device, comprises electrode active material, agglomerant agent, conductive agent and carbon additive, where carbon additive is provided with three-dimensional through hole.

LIU W, CHEN H, CHEN Y, HUANG Z, ZHENG B, WANG C