国家/地区 美国（8）
IPC部 C（8）
IPC大类 C01（8）
IPC小类 C01B（8） C01G（8） B82Y（6）
H01M（6） H01B（3） B01J（2）
C04B（2） C23C（2） C25D（2）
H01L（2）
IPC C01G023/00（8）
发明人 AKASAKA Y（2） AKITA M（2） HARADA Y（2）
KATSUYUKI N（2） KIM H K（2） KIM J Y（2）
KIM K B（2） NAITO K（2） NORIHIRO Y（2）
YASUHIRO H（2） YOSHIHIRO A（2） YOSHINAGA N（2）
公开年 2015（2）
申请年 2015（3） 
专利权人 TOSHIBA CORP（2） TOSHIBA KK（2） UNIV YONSEI .（2）

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F

Preparation of nanoparticles/porous graphene composite used as electrode in batteries, involves dispersing graphene structures into solvent, adding nanoparticles precursors to dispersion and treating resultant precursor mixture.

XU J

Composite used in e.g. active material for nonaqueous electrolyte battery, comprises graphene sheet material with e.g. at least one of monoatomic layer, active material particles including titanium-niobium composite oxide, and carbon layer.

NAITO K, HARADA Y, YOSHINAGA N, AKASAKA Y, YOSHIDA Y, ISE K, AKITA M, KATSUYUKI N, YASUHIRO H, NORIHIRO Y, YOSHIHIRO A, YORIKAZU Y, KAZUKI I

Preparation of transition metal oxide/graphene composite used as anode material, involves applying microwave to mixed solution of transition metal salt comprising lithium, iron or titanium, water and graphite oxide.

KIM K B, KIM H K, KIM J Y

Composite for active material of negative electrode of non-aqueous electrolyte battery, has graphene structure located in between active material particles and having at least one side surface in contact with active material particles.

NAITO K, HARADA Y, YOSHINAGA N, AKASAKA Y, KATSUYUKI N, YASUHIRO H, NORIHIRO Y, YOSHIHIRO A, AKITA M

Thermoelectric composite material useful in thermoelectric generators comprises a metal oxide material; and graphene or modified graphene dispersed throughout the metal oxide material.

FREER R, NORMAN C, LIN Y, SRIVASTAVA D, KINLOCH I

Electronic device used e.g. as organic LEDs and photovoltaic devices, comprises substrate and conductive film on first surface of substrate, where the conductive film comprises graphene and nanoplate graphite and is free of any dispersant.

WU Y, GARDNER S J, LIU P, HU N

Preparing transition metal oxide or graphene composite comprises e.g. mixing transition metal salt, water and solution of graphite oxide dispersed in polyol solvent, and preparing the composite by applying microwaves to the mixed solution.

KIM K B, KIM H K, KIM J Y