国家/地区 日本（64）
IPC部 B（64）
IPC大类 B82（64）
IPC小类 B82Y（64）
IPC C01B032/184（64）
发明人 JANG B Z（4） YAMAGUCHI J（4） ZHAMU A（4）
LIU D（3） TANG Y（3） TOUR J M（3）
ZHANG J（3） ABDELKADER A M（2） CAI J（2）
DRYFE R A W（2） FASEL R（2） FENG X（2）
JEFF R A W（2） KIM H K（2） KINLOCH I A（2）
公开年 2013（10） 2017（10） 2015（9） 2014（7） 2021（5） 2012（4） 2016（4） 2018（4） 2011（3） 2010（2） 2019（2） 2022（2）
申请年 2013（10）  2015（8）  2012（7）  2014（7）  2011（6）  2016（5）  2017（5）  2019（4）  2010（3）  2018（3）  2021（2）  2022（2） 
专利权人 FUJITSU LTD（6） NANOTEK INST.（4） JANG B Z（3） JINAN SHENGQ.（3）
SEMICONDUCTO.（3） UNIV RICE WI.（3） UNIV RICE WI.（3） ZHAMU A（3）
BASF SE（2） CENT NAT REC.（2） JINAN SHENGQ.（2） LG CHEM CO L.（2）
LG CHEM LTD（2） UNIV MANCHES.（2）

Production of graphene nanoribbons used in semiconductor device e.g. field effect transistor for electronic devices, involves synthesizing polyaromatic-based polymer by eliminating specific group from polymer, and bonding carbon atoms of aromatic ring from which specific group is eliminated.

YAMAGUCHI J

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

Producing magnetic carbon nanomaterial used in e.g., medical applications by heating electrolyte media, positioning the molten electrolyte media between anode and cathode of electrolytic cell and introducing a magnetic additive component.

LICHT S

Gas-sensitive material useful in self-heating gas sensor comprises carbon material metal oxide composite nano material formed by composite of carbon material and metal oxide comprising comprises e.g. tungsten oxide.

AN F, SUN B, LI N, WANG L, SHI N, XU W, ZHANG S, WANG H, WANG S, FENG J, ZHAO C, HU S

Directly growing multilayer graphene used in a pellicle for extreme ultraviolet lithography, involves forming small-layer graphene on SiN substrate, forming metal catalyst layer on small-layer graphene, and forming an amorphous carbon layer.

KIMHYUNGKEUN, MI K H, KIM H Y, LEE G H, SUNG K H, KIM H M, KIM S G, KIM H K

Amorphous carbon raw material used for forming graphene, is produced from plant raw material, and has preset unevenness containing microsilicon component and potassium component.

KINOSHITA T, MASUDA C

Graphene quantum dot apparatus for e.g., photoelectric conversion device, has substrate and graphene quantum dots on substrate, with each quantum dot having armchair-type first edge parallel to first direction and armchair-type second edge.

YAMAGUCHI J

Composite of matter used in composite material as filler, comprises a functionalized graphene derivative having at least one functional group bonded through a chemical linker to graphene surface, where functional group is amine or alkene.

BEH E S M, IFTIME G, WEI J, PANDEY R, RIVEST J L B, EUGENESHINMINGBEH, JUNHUA W, RAHUL P

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