国家/地区 中国（4）
IPC部 C（3）
IPC大类 C08（2）
IPC小类
IPC
发明人 QIAN X（3） ZHAO C（3） CAI Y（2）
DENG L（2） SHAO X（2） WANG S（2）
公开年 2016（4）
申请年 2016（4） 
专利权人 UNIV EAST CHINA SCI TECHNOLOGY（4）

Preparation of metal cobalt/graphene composite foam material used for e.g. energy storage, involves soaking polyurethane foam in acidic aqueous solution of potassium permanganate, removing, rinsing, heating and drying.

ZHAO C, CAI Y, ZHANG X, WANG W, TANG X, DENG L, QIAN X

Growing method of graphene film on insulating substrate used for electrical or electrochemical device comprises preparing oxidized aqueous graphene solution containing weak acid, adding insulating substrate, hydrothermal reacting and drying.

ZHAO C, WANG S, SHAO X, MA Y, ZHAO L, QIAN X

Preparation of graphene/conductive polypyrrole composite film involves adding graphene oxide solution, dispersing, placing in open container, taking pyrrole monomer into another container and placing containers in closed cover.

CAI Y, DENG L, QIAN X, ZHAO C, LI P, SHAO X, WANG S

Method for preparing silicon-based cathode material that is utilized in lithium ion batteries, involves taking graphene oxide, dissolving in deionized water and ultrasonicating, followed by allowing for reduction and surface modification.

CHEN F, LI L, WANG Y, ZHAN L, YAO W