国家/地区 中国（2）
IPC部 C（2） H（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC
发明人 LI C（2）
公开年 2022（2）
申请年 2022（2）
专利权人

Nanocrystalline graphene used for complementary metal-oxide-semiconductor process, comprises grains in stack of graphene sheets.

KIM S, BYUN K, CHO Y, SHIN K, LEE E, LEE C, SONG H, SHIN H, YOON J, LEE S, LIM H, BYUN K E, CHO Y C, SHIN K W, LEE C S, SONG H J, SHIN H J, SU Y J, LEE S Y, LIM H S, LI Z, YOUN J, SHEN X, LI C, LI Y, ZHAO L, JIN S

Preparing reduced graphene film used as active material for energy storage, preferably lithium-ion battery, involves using polyvinyl alcohol as additive, reducing graphene oxide with metal, and forming layer of graphene film on metal surface.

ZHANG S, LI T, ZHAO H, LI C, WANG R