国家/地区 世界知识产权组织（4）
IPC部 C（4）
IPC大类 C04（4） C01（3） B82（2）
IPC小类 C04B（4）
IPC B82Y040/00（2） C01B032/184（2） C04B035/626（2）
发明人
公开年 2017（4）
申请年 2016（4）
专利权人

Production of graphene product for e.g. batteries involves performing graphite mechanical exfoliation using specifically designed self-rotating propeller and balls of material and selecting pure and homogeneous graphite product.

QUISPE APACLLA C J, GONZALEZ BERMUDEZ L, MARTIN VELASCO P J

Preparation of graphene reinforced three-dimensional porous carbon self-supporting film involves formulating sodium carbonate, urea, and glucose into aqueous solution, uniformly coating onto electrolytic copper foil, and drying.

ZHAO N, ZHU S, LI J, HE C, SHI C, LIU E, HE F

Coating of substrate with carbon-based material used for e.g. chemical sensor, involves coating activated substrate with graphene oxide coating, exposing graphene oxide coating to vacuum UV radiation and forming graphene-like coating.

TRUICAMARASESCU F, GALLERNAULT M F M, LEMAY R, WARD J A, LEMAY R J R

Formation method of graphene or metal-oxide hybrid reinforced composite, involves freeze drying slurry comprising graphene oxide and flakes to form flake-graphene oxide foam.

LI X, ZHANG Y