国家/地区 日本（14） 美国（9） 欧洲专利局（EPO）（8） 中国（6） 世界知识产权组织（6） 韩国（5） 台湾（5） 印度（3）
IPC部 C（14）
IPC大类 C01（14）
IPC小类 C01B（14）
IPC C07C025/22（14）
发明人 YAMAGUCHI J（6） FENG X（4） MUELLEN K（4）
MULLEN K（4） MILLEN K（3） CAI J（2）
FASEL R（2） OHTOMO M（2） OTOMO M（2）
RUFFIEUX P（2） SCHWAB M G（2） TSAI J（2）
公开年 2022（3） 2014（2） 2018（2） 2021（2）
申请年 2020（3）  2013（2）  2021（2） 
专利权人 FUJITSU LTD（8） BASF CHINA C.（4） BASF SE（4） MAX PLANCK G.（4）

Production of substituted anthracene compound used as precursor for producing graphene nanoribbons, involves converting amino group and hydrogen atom bonded to carbon atom of anthracene-1,4,5,8-tetramine compound.

YAMAGUCHI J

Precursor used for forming graphene nanoribbon for electronic device, comprises 10-heptacyclo triaconta-tetradecaenyl heptacyclo triaconta-pentadecaene compound.

YAMAGUCHI J

Graphene nanoribbon used for nanoelectronics and optoelectronics applications, comprises benzene-containing compound as repeating unit.

YAMAGUCHI J, HAYASHI H, YAMADA Y

Graphene nanoribbon used for semiconductor device, comprises semiconductor graphene nanoribbon having width and metallic graphene nanoribbon bonded to one end of semiconductor graphene nanoribbon in length direction and having width larger than width of semiconductor graphene nanoribbon.

YAMAGUCHI J

Manufacture of naphthyl silole compound used for preparing graphene nanoribbons, involves reacting brominated/iodinated biphenyl compound with lanthanoid-and-lithium-containing ate complex, and reacting obtained lanthanoid complex with silyl compound.

ITAMI K, ITO H, MATSUSHIMA K, MURAKAMI K, NAKATSUJI H, ISHIDA S

New graphene nanoribbon precursor having structure useful for producing graphene nanoribbon.

OHTOMO M, SATO S, OTOMO M

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

New 2,6-di(1,1'-binaphthyl-2-yl)biphenyl derivatives useful as a precursor of a graphene nanoribbon.

OHTOMO M, OTOMO M

New 15-methylheptacyclo-triaconta-pentadecaene precursor molecule used for manufacturing armchair-type graphene nanoribbons for graphene nanodevice used for electronic device.

YAMAGUCHI J

Graphene nanoribbon comprises repeating unit comprising edge carbons which can unambiguously be assigned as zigzag or cove type carbon atoms.

SCHWAB M G, MUELLEN K, FENG X, YANG B, DUMSLAFF T, FASEL R, RUFFIEUX P, LIU J, CAI J, SANCHEZSANCHEZ C, MULLEN K, SANCHEZ S C, TSAI J, MILLEN K