国家/地区 中国（6） 美国（4） 韩国（2） 世界知识产权组织（2）
IPC部 B（11）
IPC大类 B82（11）
IPC小类 B82Y（11）
IPC B82Y040/00（11）
发明人
公开年 2021（6） 2022（4）
申请年 2021（11）
专利权人

Method of forming nano crystalline graphene, involves arranging substrate having pattern in reaction chamber, injecting reaction gas into reaction chamber, reaction gas including carbon source gas, inert gas, and hydrogen gas that are mixed, generating plasma of reaction gas in reaction chamber.

LEE C, JUNG A, SHIN H, SHIN K, SHIN K W, SHIN H J, JUNG A R, LEE C S

Nickel coated graphene used in e.g. electronics, comprises graphene, nickel salt, complexing agent, carboxy compound, reducing agent, stabilizer, and accelerant.

JU S

Active material used in negative electrode for lithium secondary battery, comprises pores having preset size, and silicon-based compound having preset ratio of peak intensity in region having specific wavelength in Raman spectrum.

PARK G O, YOO S K, CHUNG J H, ZHENG Z, YU S, PARK G

Silver nanoparticle/multilayer graphene composite material used e.g. in conductive adhesive ecomprises multi-layer graphene substrate and nano-silver particles uniformly distributed on the surface.

SONG K, WU J, HU X, WU F, XU D, SHI Y, GU C, XU J

Structure useful in sliding member and connector, comprises structure in which nanocarbon material is arranged on surface of metal.

KAZUOMI S, KAZUHIRO T, YASUHIRO Y, MAYUMI K, RYOTA Y, SATO K, TOKUNAGA K, YUZUHARA Y, KOSAKA M, YUGE R

Reactor assembly comprises gas inlet, gas outlets, reactor chamber, porous frits having porosity and comprising nanoporous carbon material, reactor head space, reactor assembly lamps, and computer processing unit.

NAGEL C J, BRODEUR C L

Porous silicon-carbon composite material for lithium ion battery, comprises core-shell structure, where inner core is composite of porous carbon, cerium dioxide and graphene component, and shell is doped with oxide compound selected from phosphorus oxide, arsenic oxide and selenium oxide.

CAO J

Transparent electrode for photovoltaic cells, comprises transparent substrate and composite layer including graphene layer and nanoparticles that are embedded in graphene layer and extended through thickness of graphene layer.

ELSAYED K A M, MAAROUF A A

Preparation of composite material with core-shell nanoparticles used as e.g. electrode in lithium battery, involves depositing ink comprising nanoparticles encapsulated in polymeric matrix on surface of substrate, and illuminating substrate covered with ink with pulsed light for dissociating carbon.

KASSEM O, RIEU M, VIRICELLE J, SAADAOUI M, OMAR K, MATHILDE R, JEANPAUL V, MOHAMED S

High performance silicon-based lithium ion battery cathode material has core prepared by obtaining silicon-based particle/transition metal composite material, and adding carbon source.

ZHAO H, YANG C, LI Z