国家/地区 中国（2）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01D（3）
IPC C23C016/44（2）
发明人
公开年 2013（3）
申请年 2012（2） 
专利权人

Graphene film, useful in a LCD element and electronic paper display device, comprises self-assembled monolayer formed on substrate, and graphene oxide thin films formed on self-assembled monolayer.

HWANG J O, KIM S O

Impure gas adsorption device useful for graphene chemical vapor deposition apparatus, comprises air flow channel, mixed gas inlet connected with one end of flow channel, multiple semiconductor refrigeration sheets and purified gas outlet.

LIU C, LIAN R

Membrane used to separate gas from fluid mixture including first gas e.g. neon and second gas, includes graphene layer perforated by nanoscale pores, and gas sorbent to contact surface of layer and direct gas adsorbed at sorbent into pores.

DUERKSEN G L, MILLER S A