国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC H01J037/26（3） C01B032/182（2） C01B032/194（2）
H01J037/20（2）
发明人 GUO C（2） LIU N（2） LU Y（2）
NI X（2） WANG H（2）
公开年 2022（4）
申请年 2022（5）
专利权人 SHUIMU BEIJI.（2） UNIV TSINGHU.（2）

Preparation method of graphene-based composite material involves using mixed gas of argon gas and hydrogen as carrier gas, and obtaining graphene-based composite material by chemical vapor deposition, where graphene material grows parallel to substrate in composite material.

WEI M, CHEN L, GUO X, ZHAO Y, LI X, ZENG F, TANG S, TANG Z

Upper electrode assembly used in plasma processing apparatus, has heat transfer sheet that is mounted between electrode plate and metal plate and having vertically oriented portion with vertically oriented graphene structures.

TSUJIMOTO H, KOBUNE T, LI L, LEE L, KOBUNEDAKAKI

Preparing graphene oxide suitable for electron microscope imaging, involves preparing graphene oxide solution, selecting sheet as graphite material, and sieving, centrifuging, acid washing, alkali washing, organic solvent washing.

SUN Q

Preparing graphene electron microscope carrier net comprises spreading hydrocarbon mixture on surface of the graphene film formed on metal substrate, transferring graphene film to electron microscope carrier net, and cleaning hydrocarbon mixture-graphene film-electron microscope carrier net.

NI X, LU Y, LIU N, GUO C, WANG H

Preparing electrically functionalized graphene electron microscope carrier net comprises adopting aromatic diazonium salt with electron-donating group or electron-withdrawing group, laying hydrocarbon mixture on surface of modified graphene film, and transferring to electron microscope carrier grid.

NI X, LIU Y, LU Y, LIU N, RAO Y, GUO C, WANG H