国家/地区 中国（3）
IPC部 B（3）
IPC大类 B82（3） C01（3）
IPC小类 B82Y（3）
IPC B82Y040/00（3）
发明人 GAO C（3）
公开年 2018（3）
申请年 2018（3）
专利权人 HANGZHOU GAO.（2） UNIV ZHEJIAN.（2）

Preparing nano-scale acoustic wave-generating film in nanoscale acoustic wave generator, involves peeling graphene film from anodic aluminum oxide base film, placing surface-attached anodic aluminum oxide base film having graphene film.

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

Preparing independent self-supporting graphene alkene carbon nano-tube composite film comprises mixing graphene oxide and carboxylated carbon nano-tube to obtain mixture, and suction-filtering into composite film.

GAO C, PENG L, XU Z, GUO Y