国家/地区
IPC部 B（2）
IPC大类 B01（2） C01（2） H01（2）
IPC小类 B01J（2）
IPC B01J023/75（2）
发明人
公开年
申请年 2015（2）
专利权人

Producing graphene useful in electronic device i.e. field effect transistor, electrode, touch panel and backlight, comprises forming organic layer on metal catalyst, and heating metal catalyst to form graphene on the metal catalyst.

CHO K, LEE E, LEE H C

Nano-carbon pot has tapered diameter reducing hollow drum that is provided with graphene layer whose lamination number is set less than bottom portion, and diameter is reduced gradually.

YOKOI H, MATSUMOTO Y