国家/地区 美国（2）
IPC部 B（2）
IPC大类 B82（2） C01（2） C09（2）
IPC小类 B82Y（2）
IPC B82Y030/00（2）
发明人
公开年 2012（2）
申请年 2012（2） 
专利权人

Producing graphene sheet or ribbon involves attaching metal to carbon nanotube; treating metal to bond chemically to nanotube; removing metal from nanotube; unzipping nanotube into graphene sheet or ribbon, useful for making supercapacitors.

CHEN W, CUI X

Dry graphene transfer comprises growing graphene on growth substrate, chemically modifying transfer substrate, contacting graphene with transfer substrate and transfer printing, and separating transfer substrate with attached graphene.

LOCK E H, WALTON S G, BARAKET M, LASKOSKI M, SHEEHAN P E, MULVANEY S P, HINES D R