国家/地区 中国（2）
IPC部 H（2）
IPC大类 H01（2）
IPC小类 H01M（2）
IPC H01M004/04（2） H01M004/62（2）
发明人 WANG C（2）
公开年 2023（2）
申请年
专利权人 SHENZHEN QINGYAN ELECTRONIC TECHNOLOGY（2）

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

Preparing electrode film useful for energy storage device, involves obtaining agglomerant emulsion, spray-drying agglomerant emulsion to prepare agglomerant micropowder, mixing agglomerant micropowder and electrode matrix material in-situ to prepare premix and rolling premix into film.

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