国家/地区 日本（19）
IPC部 B（19）
IPC大类 C01（19）
IPC小类 C01B（19） B82Y（16） H01M（13）
H01B（7） H01G（5） B32B（4）
C09D（4） B05D（3） B01F（2）
B82B（2） C01G（2） C04B（2）
C09C（2）
IPC C01B032/192（19）
发明人 TAMAKI E（4） KUBOTA Y（3） JANG B Z（2）
KOKUNI T（2） LIU G（2） NAGATA T（2）
OGUNI T（2） OSADA T（2） SUN P（2）
TODORIKI H（2） TODOROKI H（2） WU G（2）
WU Z（2） ZHAMU A（2）
公开年 2013（5） 2012（3） 2015（3） 2017（3） 2016（2）
申请年 2012（4）  2013（4）  2016（4）  2011（2）  2015（2） 
专利权人 TORAY IND IN.（4） SEMICONDUCTO.（3） KUBOTA Y（2） LIU G（2）
NANOTEK INST.（2） SUN P（2） TAMAKI E（2） WU G（2）
WU Z（2）

Negative electrode used for secondary battery, comprises super-lattice structure formed by alternately laminating single-layer nanosheets comprising manganese oxide and single-layer nanosheets comprising graphene.

PENG S, SAKAI N, MA R Z, SASAKI T

Alkali metal battery used for e.g. vehicle, comprises anode, cathode, electrolyte, and optional porous separator and anode comprising graphene-metal hybrid foam having multiple pores, pore walls, and lithium or sodium attracting metal.

ZHAMU A, JANG B Z

Graphene dispersion liquid used for manufacturing composite particles, is obtained by dispersing graphene having preset ratio of median diameter with respect average value of size along plane direction in organic solvent.

HIRAI Y, TAMAKI E, KAWASAKI M, YOSHIHIDE H

Coating of substrate with carbon-based material used for e.g. chemical sensor, involves coating activated substrate with graphene oxide coating, exposing graphene oxide coating to vacuum UV radiation and forming graphene-like coating.

TRUICAMARASESCU F, GALLERNAULT M F M, LEMAY R, WARD J A, LEMAY R J R

Formation of graphene-based material used as supercapacitor electrodes, involves treating mixture comprising etchant and graphene oxide sheets, dispersing holey sheets into solvent and treating dispersion.

DUAN X, XU Y, HUANG Y

Graphene powder for manufacturing paste for forming lithium ion battery electrode, has preset specific surface area measured by BET measurement, and oxygen-to-carbon element ratio measured by X-ray photoelectron spectroscopy.

YANG H, TAMAKI E, KUBOTA Y

Method for preparing graphene layer of e.g. electronic device, involves heating portion of graphene oxide layer by laser irradiation at specific laser output power, so that portion of graphene oxide is chemically reduced to graphene.

BALKENENDE A R, GIESBERS A J M, VAN DER TEMPEL L

Preparing anthracite based graphene oxide comprises e.g. preparing ultra-clean anthracite powder, adding dispersant, carrying out ultrasonication to prepare dispersion liquid, and preparing graphene oxide colloid solution.

ZHANG L, ZHANG M

Graphene comprises oxygen atom content in predetermined range, and has carbon/oxygen weight ratio of predetermined range.

LEE J S, DO S H, JEON S Y, KONG J H, DO SEUNG H, LEE J, DO S, JEON S, KONG J

Unitary graphene layer or graphene single crystal useful for heat-spreading applications e.g. as a heat spreader or a heat sink product in e.g. hand-held device comprises closely packed and chemically bonded parallel graphene planes.

ZHAMU A, WANG M, XIONG W, JANG B Z