国家/地区 中国（3） 韩国（3） 世界知识产权组织（2）
IPC部 C（6）
IPC大类 C01（6）
IPC小类 C01B（6）
IPC C04B035/52（6）
发明人 LI Y（2）
公开年 2018（6）
申请年 2018（3）  2016（2） 
专利权人

Preparing graphene/graphene nano belt hybrid film comprises uniformly mixing graphene oxide dispersion and graphene oxide nano belt dispersion, freeze-drying, reducing, performing hot press sintering, stopping heating and removing.

WANG S, LI Y, PENG Q, HE X

Graphene oxide containing high thermal conductive graphite alkenyl composite film contains solid raw material including stabilizing agent, surfactant and reinforcing agent, and which has predetermined thickness.

LI J, CHEN X, LI Y

Manufacturing method of heat radiation graphene sheet, involves plasticizing and ordering graphene sheet, where roll press satisfies predetermined condition relating temperature of plasticity and temperature of plate press.

MIN E H, LEE D W, NOH H S, HAN H J

Preparing graphene composite film for electric vehicle radiating base and motor controller involves preparing three-five layer of polythiophene thin film, and coating with graphene slurry on surface of polythiophene thin film.

CHEN L, YANG Y

Method for doping graphene in manufacture of doped graphene, involves etching metal catalyst layer containing graphene using mixed solution of 4-hydroxybenzenesulfonic acid and etchant, and doping graphene with 4-hydroxybenzenesulfonic acid.

YOUNG D K

Graphene flake thin film producing apparatus for producing graphene on substrate using graphite powder, has graphite supply unit that is connected to internal space of nozzle unit, and provided to supply graphite powder to internal space.

AHN S, CHU W, CHUN D, LEE C S, NASIM M N E A A, AHN S H, CHU W S, CHUN D M, SUNYONG L C