国家/地区 中国（10）
IPC部 C（10）
IPC大类 C01（10） B82（2）
IPC小类 C01B（10）
IPC C01B031/04（10）
发明人 LI C（10）
公开年 2013（7） 2014（3）
申请年 2013（10）
专利权人 CHONGQING IN.（3） CHONGQING MO.（3） UNIV PEKING（3）

Preparation of asymmetric modified graphene or graphene oxide by preparing graphene or graphene oxide aqueous dispersion solution, and adding water immiscible liquid organic phase and alkyl chain quat. ammonium salt cationic surfactant.

YAN S, LI C, LI Y, ZHANG W, GAO L

Preparation of graphene composite material used for electric heating film, by treating graphite rod with soluble tungstate solution, subjecting into constant voltage, and separating.

LI C, FU X, GUO H, SUN R, PENG C

Supercritical reaction kettle used for preparing nano graphene, has pressure control system that is connected with pressure gage, and kettle cover whose upper surface is provided with motor connecting stirrer driven by permanent magnet.

DING Y, HUANG Y, LI C, ZHANG H, WU Y, ZHOU B, QIAN B

Transferable graphene film has graphene layer, release layer and adhering film layer.

DU C, LI C, LI Z, SHAO L, SHI H, ZHANG Y, WEI D

Preparation of graphene involves growing graphene layer on substrate which is uniformly coated with release layer, sticking graphene layer on transfer thin film, separating substrate, and forming graphene based on transfer thin film.

DU C, HUANG D, LI C, LI Z, SHAO L, SHI H, WEI D

Rapidly and non-destructively transferring graphene comprises coating adhesive on the surface of a target substrate, adhering with graphene, performing hot-press treatment or UV-irradiation curing treatment and growth substrate stripping.

DU C, HUANG D, LI C, LI Z, SHI H, TANG L, ZHANG Y

Preparing graphene nanopores comprises growing graphene by chemical vapor deposition, preparing graphene layer on metallic copper thin film, etching back surface of graphene coated metallic copper thin film and etching with acid solution.

FU Y, GUO J, HUANG R, LI C, REN L, ZHAO H, WEI Z, ZHANG X, HU B, ZHOU M

Transferring graphene thin film involves using diluted acid solution to the metal substrate to react to generate hydrogen gas bubbles to separate the graphene layer and the metal substrate.

FU Y, HUANG R, LI C, REN L, ZHAO H, WEI Z, ZHANG X, HU B, ZHOU M

Preparation of carbon nanotube composite material for batteries and capacitor involves performing chemical vapor deposition to obtain single-layered graphene or multi-layered graphene carbon material, and transferring graphene to substrate.

HUANG R, ZHANG L, FU Y, LI C, ZHAO H, WEI Z, ZHANG X, GUO J, REN L, HU B, ZHOU M

Conductive composite material preparation involves adding resorcinol, formaldehyde and sodium carbonate catalyst into aqueous solution of uniformly dispersed graphene and carbon nanotubes.

LI C, HAN X, CHEN M, ZHANG L