国家/地区 中国（3）
IPC部 H（3）
IPC大类 H01（3）
IPC小类 H01M（2）
IPC H01M004/38（2） H01M004/62（2）
发明人 LIU Z（3）
公开年 2014（3）
申请年 2012（3）
专利权人 CHINESE ACAD.（2）

Anode material for lithium-sulfur battery, is formed by sulfur, conductive additive and graphene, where surface of conductive additive is coated with sulfur granule and graphene is formed by conductive additive and sulfur granule.

JIN K, LIU Z, ZHOU X

Lithium ion secondary battery anode material for lithium ion secondary battery, has graphene material part contained with nanophase sulfur granule, where diameter and size of graphene material part are in certain range.

JIN K, LIU Z, ZHOU X

Preparation of nitrogen-doped graphene used for preparing electrode material of super capacitor, involves providing carbon material which is graphene oxide, with nitrogen-containing active compound in sealed container, and heating.

CAO H, LIU Z, TANG C, ZHOU X