国家/地区 世界知识产权组织（4）
IPC部 C（4）
IPC大类 C01（4） C07（3） C08（3）
IPC小类 C01B（4） C07F（3） C08G（3）
C07B（2） C07C（2）
IPC C01B032/182（4）
发明人 ITO H（4）
公开年
申请年
专利权人 TAOKA CHEM C.（3） UNIV TOKAI N.（3）

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

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

Graphene nanoribbons used for e.g. semiconductor device, are obtained using alkyne compound, silole compound, and dibenzocyclooctadine, benzothiophene or benzofuran.

ITAMI K, ITO H, YANO Y, MATSUSHIMA K, NAKATSUJI H

Polymer used for preparing graphene nano-ribbon, comprises polycyclic aromatic compound-based repeating unit bonded to adjacent repeating unit such that bond constituting benzene ring in polycyclic aromatic compound is shared.

ITAMI K, ITO H, YANO Y, MIYAUCHI Y, MITOMA N