国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5） H01（5）
IPC小类 C01B（5）
IPC C01B032/194（3） C01B032/184（2） H01M004/36（2）
H01M004/58（2） H01M004/62（2）
发明人 LIU C（5）
公开年 2022（3） 2023（2）
申请年 2022（5）
专利权人 HUNAN JINYAN.（2）

Graphene slurry useful in battery, comprises graphene, modified polyvinyl alcohol and foaming agent, comprising ammonium sulfate or ammonium phosphate.

ZHANG X, YUAN Q, WEN Z, LIU C

Graphene lithium battery composite material comprises predefined amounts of electrode material such as lithium chloride and lithium bromide, modified graphene, polyvinyl alcohol, acrylamide and solvent, where modified graphene is modified by double transition metal oxide namely iron cobaltous oxide.

LIU J, LIU S, LIU C, WEN Z

Preparation method of porous graphene, involves completely dissolving carbon precursor and pore-forming agent, and exposing film obtained in step under laser irradiation to obtain porous graphene.

LIU C, KANG J, ZHANG S, LI N, WANG Z

Diselenide molybdenum/nitrogen-doped graphene composite material comprises nitrogen-doped graphene and molybdenum diselenide nanosheets composited on nitrogen-doped graphene sheet.

LIU C, WANG Q, JIANG P, JU S

Preparing glycerol graphene quantum dot nano-fluid involves mixing glycerol and carbon-containing precursor, dispersing carbon-containing precursor uniformly in glycerol, heating, putting solution into ultrasonic dispersion device, and dispersing to obtain quantum dot nano-fluid as base liquid.

SUN W, LIU C