国家/地区 日本（7）
IPC部 C（7）
IPC大类 C07（7）
IPC小类 C07F（7）
IPC C07F007/08（7）
发明人 ISHIDA S（2） ITAMI K（2） ITO H（2）
MATSUSHIMA K（2） NAKATSUJI H（2）
公开年 2022（2）
申请年 2021（2） 
专利权人 TAOKA CHEM C.（2） UNIV TOKAI N.（2）

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

Negative electrode active material for use in negative electrode for lithium-ion battery, comprises active particle having silicon and carbon element, and modification layer containing functional group of coupling agent and metal compound.

YEH T, YANG C, CHEN C, LAI G, YE D, CHEN Z, LAI G L, CHEN C C, YANG C R, YEH T 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 compound used for manufacturing lithium-ion storage battery, comprises graphene or graphene oxide, and optionally substituted chain group having two or more ether bonds, bound to graphene or graphene oxide through silicon.

KADOMA H, OGUNI T, SEO S, MOMMA H, SEO T

New substituted aryl compounds useful for producing nanostructures, preferably nanoribbons i.e. graphene or graphene nanoribbons.

CHALIFOUX W A, SPROUL K C, YANG W, CHALIFOUX W, SPROUL K

Method for carrying metal on graphene oxide for metal-oxidation graphene complex, involves adding solution of metal salt or metal ion to oxidation graphene dispersion, and adding alcohol, N,N-dimethylformamide and/or tetrahydrofuran.

NISHINA YUTA

Light-element magnetic material used for e.g. recording media, comprises magnetic graphene in which chemical structure exhibiting magnetic asymmetry is provided to specific ends where graphene exists.

OOTA N, AWANO H