国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C03C017/22（5）
发明人
公开年 2019（4）
申请年 2019（5）
专利权人 UNIV PEKING（2）

Method for preparing graphene film, involves forming polymer precursor film on surface of substrate, using pre-oxidation process to form pre-oxidation thin layer and forming graphene film by high-temperature carbonization process.

HONG H, HE C, XIN X, WANG G

Preparing graphene glass assisted by metal nanoparticles for defogging glass, involves preparing metal nanoparticle dispersion on surface of glass substrate, and removing solvent to obtain pretreated substrate.

ZHAO Z, LI Y, ZHAO Y

Preparing graphene covering hollow glass microbead particles by reacting microbeads in furnace, introducing argon and hydrogen, initiating graphene growth process, introducing methane gas and growing graphene on microbead surface.

WANG Y, WANG H, PENG X, LI J, SHI Y

Use of graphene or graphene coating for improving blood compatibility of biological material and/or device.

DUAN X, MENG X, LIU Z, LIU K

Preparing graphene film by plasma enhanced chemical vapor deposition (PECVD) by ultrasonically cleaning insulating substrate, drying under nitrogen, then placing in PECVD apparatus, then introducing mixed gases, and naturally cooling.

YU K, XING J, WEI W