国家/地区 中国（11）
IPC部 C（11）
IPC大类 C01（11） B82（2）
IPC小类 C01B（11）
IPC C01B031/04（10） B82Y030/00（2） C01B031/02（2）
发明人 LI C（11）
公开年 2013（11）
申请年 2013（7）  2011（2）  2012（2） 
专利权人 CHONGQING IN.（3） CHONGQING MO.（3） UNIV PEKING（3） INST MICROEL.（2）

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 graphene wafer involves activating substrate, in which wafer is to-be-deposited, controlling thickness of graphene by ion-implantation process, contacting with surface of graphite, and applying external physical field.

XIA Y, LI C, XIE J, LUO W, ZHANG Y

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

Manufacture of graphene involves adding powdery graphite into mixed solvent, ultrasonically treating, centrifuging and removing supernatant.

XIE J, ZHANG Y, LI C, LUO W, XIA Y

Nanoporous graphene used for forming graphene film for nano-composite material, transparent conductive electrode, storage device e.g. capacitor and lithium ion battery, has a pore structure for nanopores having preset aperture.

SHI G, WANG X, LI C

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