国家/地区 韩国（3）
IPC部 B（2） C（2）
IPC大类 B01（2） C01（2）
IPC小类 B01J（2） C01B（2）
IPC C01B031/02（2）
发明人 LEE D Y（3）
公开年 2013（3）
申请年 2012（3）
专利权人 APPLIED CARB.（2）

Preparing graphene, by synthesizing layered structure of carbon nanomaterial, adding and mixing a release agent with carbon nanomaterial, processing mixture using ultrasonic wave, and removing water from mixture using high energy mill.

JUNG S S, LEE D Y, MOON S M, CHOI G S, MOON J S

Mechanical dispersion of graphene involves preparing graphene, mechanically-dispersing graphene in base, and providing directionality to obtained mixed material.

LEE D Y, MOON S M, JUNG S S, CHOI G S, MOON J S

Logic device e.g. exclusive OR has light valve layer which is equipped with graphene layer and formed in opposite direction to gate electrode of the graphene transistor.

LEE D Y, LEE S J, RA C H, YOO W J