国家/地区 日本（12）
IPC部 C（12） H（5）
IPC大类 C01（10） H01（5） C07（4）
C08（2）
IPC小类 C01B（10） H01L（5） C07C（3）
C08G（2）
IPC C01B032/182（5） C01B032/05（3） H01L029/786（3）
H01L051/05（3） C01B031/02（2） C01B032/184（2）
C07C025/22（2） H01L021/336（2） H01L029/06（2）
H01L029/16（2） H01L051/30（2）
发明人 YAMADA Y（12）
公开年 2021（3） 2022（3） 2020（2）
申请年 2020（4）  2019（3） 
专利权人 FUJITSU LTD（6） UNIV NARA（5） NARA INST SC.（3） NIPPON SHOKU.（3）
UNIV CHIBA（2）

Graphene nanoribbon used as channel for electronic device e.g. top gate-type field effect transistor and thin film transistor, is fused cyclic compound.

YAMAGUCHI J, HAYASHI H, YAMADA Y

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

YAMAGUCHI J, HAYASHI H, YAMADA Y

Graphene nanoribbon used as channel for e.g. semiconductor device, is 2,12-bis(anthracen-9-yl)-6,16-dithiapentacycloicosa-1,3,5(9),7,10,12,14,17,19-nonaene-based compound or 2,12-bis(anthracen-9-yl)-6,18-dithiapentacycloicosa-1,3,5(9),7,10,12,14,16,19-nonaene-based compound.

OTOMO M, SATO S, HAYASHI H, YAMADA Y

Manufacture of nitrogen-containing carbon material e.g. carbon nanotubes, involves heating condensed ring compound having preset molecular weight and comprising at least one structure containing pyridine and pyrazine.

YAMADA Y, KAWAI S, TAGUCHI T, OTSUBO N, GODA H

Nitrogen-containing carbon material used for e.g. carbon nanotubes, comprises nitrogen atom, and has preset ratio of peak of basal nitrogen atom to peak of total nitrogen atom in nitrogen-containing carbon material based on N1s X-ray photoelectron spectroscopy analysis.

YAMADA Y, SATO H, GODA H

Carbon material used in composition for improving lubricant agent, comprises calcined product of compound including three or more phenolic hydroxyl groups in molecule.

GODA H, YAMADA Y

Graphene nanoribbon network membrane used for forming electronic device, comprises graphene nanoribbon(s) arranged at preset angle and containing orbital hybrid six-membered ring junction with each other.

YAMAGUCHI J, HAYASHI H, YAMADA Y

Graphene nano ribbon for electronic apparatus comprises first region of one side of length direction which has oxy group and/or dioxy group, and second region of other side of length direction which has hydrogen atom and/or hydroxyl group.

OTOMO M, HAYASHI H, YAMADA Y

Higher-order acene derivative for manufacturing graphene nanoribbons, is derivative in which 1st and 4th positions on benzene ring at center of higher-order acene in which benzene rings are linearly condensed are substituted by halogen.

YAMADA Y, HAYASHI H, YAMASHITA M

Manufacture of precursor for producing graphene nanoribbon, involves carrying out Friedel Crafts reaction of acyl group of phthalic acid anhydride, producing anthraquinone, and performing reductive coupling reaction of anthraquinone.

YAMADA Y, HAYASHI H