国家/地区 中国（18）
IPC部 C（18）
IPC大类 C01（18） B06（2） B82（2）
G01（2）
IPC小类 C01B（18）
IPC C01B032/184（18）
发明人 GAO C（18）
公开年 2018（18）
申请年 2018（18）
专利权人 UNIV ZHEJIAN.（16） HANGZHOU GAO.（10）

Conductive polymer/graphene film composite film useful for low frequency acoustic wave detector, produced by spin-coating conductive polymer diluent on reduced graphene oxide film surface, and evaporating the solvent, and peeling the film.

GAO C, PENG L, LIU Y, GUO Y

Preparing gas molecule detecting film involves obtaining aqueous graphene film by suction filtration on the anodic aluminum oxide base film, and then attaching anodic aluminum oxide base film with the graphene film.

GAO C, PENG L, YU D, SHEN Y, GOPOSEMI C

Gas molecule detecting composite film, produced by e.g. drawing graphene oxide film on anodic aluminum oxides base film, compounding metal oxide layer or metal layer on surface of graphene oxide base film and placing anodic aluminum oxide.

GAO C, PENG L, LIU Y, GUO Y

Graphene film-based low-frequency sound wave detector comprises detector signal collecting portion comprises graphene film and conductive substrate with graphene film.

GAO C, PENG L, LIU Y, GUO Y

Tone-adjustable nano-level sound generator contains sound wave generating film prepared by uniformly coating melted solid transfer agent on reduced graphene oxide film surface, magnetron sputtering, chlorinating with metal, heating.

GAO C, PENG L, YU D, SHEN Y, GOPOSEMI C

Foamed carbon film useful in sound wave detecting and generating devices, prepared by e.g. preparing graphene oxide aqueous solution using graphene oxide, placing the graphene oxide film in a closed container and fumigating.

GAO C, PENG L, LIU Y, GUO Y

Ultra-thin high-strength graphene film useful for high-strength conductive device, having a thickness of 20-50 nm, cross-linking between graphene layers.

GAO C, PENG L, LIU Y, GUO Y

Nano stage acoustic wave generator comprises substrate, graphene film as sound generating film, electric signal input unit and two silver current electrodes, two silver glue electrodes.

GAO C, PENG L, LIU Y, GUO Y

Method for enhancing graphene oxide film used in preparation of high-strength graphene film, involves immersing graphene oxide film in non-solvent to swell, soaking in non-solvent, stretching film and applying external force.

XU Z, GAO C, LI P

Heterogeneous graphene film comprises two parts divided along thickness direction and part comprising low-defect graphene, and another part comprises hydrogenated or fluorinated graphene.

GAO C, PENG L, SHEN Y, YU D, GOPOSEMI C