国家/地区 中国（7）
IPC部 H（4） C（2）
IPC大类 H01（3）
IPC小类 H01M（3）
IPC H01M004/36（3） H01M010/0525（3） H01M004/58（2）
H01M004/62（2）
发明人 BAI D（2） GUO S（2） SHEN W（2）
公开年 2018（7）
申请年 2015（7）
专利权人 BAI D（2） UNIV SHANGHA.（2）

Lithium iron phosphate preparation involves mixing mixed aqueous solution containing graphene oxide and copper sulfate, and then adding carbon covering and lithium iron phosphate powder to mixed aqueous solution with stirring.

GUO S, SHEN W

Preparing lithium iron phosphate having copper/graphene composite layer comprises preparing mixed aqueous solution, adding lithium iron phosphate coated powder into the mixed aqueous solution, stirring, washing, filtering and vacuum-drying.

GUO S, SHEN W

Electrode for electrochemical sensor, comprises electrode carrier of electrode attached with noble metal composition, where noble metal composition is noble metal, polylactic acid modified polycarbonate copolymer and graphene oxide.

Preparation method of graphene-coated graphite cathode material of lithium ion battery, involves adding graphene oxide solution to graphite suspension, removing solvent to obtain dry solid powder, treating under inert atmosphere and cooling.

GAO P, QU Y

Graphene film preparation involves stirring graphene oxide by ultrasonic wave, filtering impurities, coating graphene oxide solution onto polyethylene terephthalate film, continuously drying, and separating formed graphene oxide film.

XIANG X

Graphene heating sheet for smart clothing used in military field, has substrate trench with substrate sidewall that extends from printed conductor sidewall in direction toward associated substrate trench bottom.

BAI D

Graphene film having three-dimensionally shaped conductor tracks used e.g. for promoting metabolism comprises graphene film substrate, microstructure, flat raised substrate plane, conductor track plane, substrate trench, and conductor track.

BAI D