国家/地区 中国（2） 日本（2） 世界知识产权组织（2）
IPC部 B（6）
IPC大类 B82（6）
IPC小类 B82Y（6）
IPC C23C016/26（6）
发明人
公开年 2019（2） 2020（2） 2021（2）
申请年 2019（6）
专利权人

Composition used for producing graphene flakes, comprises iron nitrate nonahydrate, cobalt nitrate hexahydrate, sugarcane bagasse, and isopropyl alcohol.

ALI M N

Apparatus for manufacturing one-way roll-to-roll graphene film, has tension control roller that changes direction, and lower chamber that includes winding roller that transfers catalytic metal film from tension adjusting roller is wound.

KI K Y

Detecting abnormal growth of graphene by preparing inspected object having graphene film formed by chemical vapor deposition on substrate, using dark-field optical system to receive light from film and detecting abnormal growth of graphene.

IFUKU R, MATSUMOTO T, FUJIO A, SAITO K, RYOTA I, TAKASHI M, AKIRA F, KOUSAKU S

Method for expanding melting and freezing point range of nanoporous gold involves dealloying gold-silver alloy film, carrying out methane pyrolysis reaction using prepared nanoporous gold sheet, and growing graphene on surface of gold.

LIU N, XI W, LUO J

Upright graphene-polymer polymer composite comprises substrate, upright graphene, and high molecular polymer, where upright graphene grows on surface of substrate, and high molecular polymer is cured into film and loaded on surface.

ZHENG W, ZHAO X

Graphene nanoribbon precursor for use in graphene nanoribbon that is utilized in electronic device for channel of FET and resonant tunneling diode, comprises substituted terphenyl compound.

YAMAGUCHI J