国家/地区 日本（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B031/04（2）
发明人
公开年
申请年 2013（2）
专利权人

Carbon film e.g. graphene nanoribbon used for electroconductive element and carbon film element, comprises specific polyphenylene polymer, and has specific width or specific shape.

YAMAMOTO S, GOTO D, MIYAGAWA S

New oligophenylene monomer useful in polymeric precursor for preparing graphene nanoribbons that used are in thin film semiconductor of electronic, optical, or optoelectronic device e.g. organic field effect transistor device.

MUELLEN K, FENG X, CAI J, RUFFIEUX P, FASEL R, NARITA A, TSAI J, MULLEN K, MILLEN K