国家/地区 日本（16）
IPC部 C（16）
IPC大类 C01（16）
IPC小类 C01B（16）
IPC C01B032/184（16）
发明人 YAMAGUCHI J（4） DUMSLAFF T（2） FASEL R（2）
FENG X（2） MUELLEN K（2） MULLEN K（2）
OHTOMO M（2） OTOMO M（2） RUFFIEUX P（2）
SCHWAB M G（2）
公开年 2015（5） 2018（3） 2021（2） 2022（2）
申请年 2013（3）  2015（2）  2017（2）  2020（2）  2022（2） 
专利权人 FUJITSU LTD（6） BASF SE（2） MAX PLANCK G.（2）

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

New graphene nanoribbon used for semiconductor, solar cell, transparent electrode, high-speed transistor and organic electroluminescent device.

ITAMI K, ITO H, MATSUSHIMA K, NAKATSUJI H, UENO R, ISHIDA S, OKUDA S

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

Alkane dehydrogenation catalyst used for producing hydrogen production apparatus, comprises graphene atom vacancy structure, 3-hydrogenated atom vacancy structure and nitrogen-substituted atom vacancy structure.

KUSAKABE K, TAKAI K, NISHIKAWA M, LIU M, KAZUYUKI T A

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

Manufacturing graphene nanoribbon for e.g., quantum computer, by filling pore of porous material with polycyclic aromatic compound, polymerizing the polycyclic aromatic compound, and collecting graphene nanoribbons containing the polymer.

UEMURA T, KITAO T, KITAGAWA S

Preparation of sulfonated graphene used for e.g. transparent electroconductive electrode and thermal conductive material, involves contacting reaction medium containing oxidative sulfonating agent with organic material, and heating.

HAO J, JIANG Y, LI J