国家/地区 美国（3）
IPC部 B（3）
IPC大类 B82（3） C01（3） C23（3）
C30（3） B32（2）
IPC小类 C01B（3）
IPC C01B031/02（3）
发明人
公开年 2011（2）
申请年 2011（3）
专利权人

Producing an array of single-crystal graphene islands, to make e.g. transistor, comprises e.g. providing substrate, cleaning substrate surface, spin-coating poly(methyl methacrylate) layer on the surface, curing, and performing lithography.

YU Q, PEI S

Carbon-film laminate used for graphene-based electronic device, has monocrystal substrate, copper single-crystal thin film epitaxially grown on substrate, and graphene formed on copper single-crystal thin film.

HASEGAWA MASATAKA, ISHIHARA MASATOU, KOGA YOSHINORI, KIM JAEHO, TSUGAWA KAZUO, IIJIMA SUMIO, HASEGAWA M, ISHIHARA M, KOGA Y, KIM J, TSUGAWA K, IIJIMA S, YOSHINORI K, HO K J, KAZUO T, SUMIO I, MASATAKA H, MASATOU I, JAEHO K

Manufacturing graphene sheet used as electrode material, involves growing graphene sheet on graphene growth support by applying carbon sources and heat; and forming ripple on the sheet by cooling the graphene growth support and sheet.

AHN J, HONG B, KIM K, AHN J H, HONG B H, KIM K S