国家/地区 韩国（2） 美国（2）
IPC部 B（2）
IPC大类 B82（2） C01（2）
IPC小类 B82B（2）
IPC B82B003/00（2）
发明人 LEE U（2）
公开年
申请年 2009（2） 
专利权人 KOREA INST SCI TECHNOLOGY（2）

Preparing graphene ribbons, comprises preparing graphitic material composed of e.g. graphene helices, and shortening the graphitic material by applying energy and decomposing the graphitic material into graphene ribbons.

LEE J, LEE S H, LEE W, LEE S, LEE U, LEE J K, LEE W S

Stacked graphene-diamond hybrid material for semiconductor device comprises diamond matrix, and stacked graphene configured to be converted in certain thickness from a lattice plane cut by surface of matrix due to alternative loss of plane.

AHN J, LEE J, LEE S, LEE W, AHN J P, LEE J K, LEE S C, LEE S H, LEE W S, LEE U