国家/地区 英国（11）
IPC部 C（11）
IPC大类 C01（11） B82（6） H01（6）
C08（4） B01（3） C09（3）
C23（3） B32（2）
IPC小类 C01B（11）
IPC C01B031/04（11）
发明人 HASEGAWA S（2） HASEGAWA SHOJI（2） KAMIYA N（2）
KAMIYA NAGISA（2） LAI C P（2）
公开年 2014（4） 2015（4） 2016（3）
申请年 2014（11）
专利权人 GRAPHENE LIG.（2） GRAPHENE PLA.（2）

Light-emitting structure for light bulb comprises substrate, system of wires, and LEDs in which each wire has a laminate structure containing copper layer and graphene layer and is in electrical contact with LED.

LAI C P

Manufacturing method of graphene-copper-graphene heterogeneous film, involves annealing copper of sample with same heating and cooling as single-layer graphene (SLG) SLG synthesis, without methane addition.

LAI C P

Method of manufacturing graphene sheet used in flexible touch screen for mobile, involves supplying carbon atoms to volume above liquid, and allowing carbon atoms to settle on surface of liquid, and to coalesce to form graphene sheet.

COLOSIMO N G R, COLOSIMO N

Reduced graphene oxide (RGO) flakes percolation network e.g. for sensor, has RGO ink including overlapping stacked arrangement of RGO flakes that are functionalized to facilitate detectable changes in flow of charge carriers.

SPIGONE E, HAQUE S M, KIVIOJA J

Production of graphene sheet used for e.g. electron field emitter, involves forming carbonaceous powder by electrochemical erosion of graphite electrode in molten salt, recovering carbonaceous powder, and heating carbonaceous powder.

FRAY D, KAMALI A R, KAMALI A, FREY D

Graphene composition for graphene molding comprises organic compound, graphene with flakes, and dispersing agent.

HASEGAWA SHOJI, KAMIYA NAGISA, HASEGAWA S, KAMIYA N

Graphite-type carbon raw material used as graphene precursor, has rhombohedral system graphite layer and hexagonal system graphite layer in ratio more than preset value, as measured using peak intensities specific planes of layers.

HASEGAWA S, KAMIYA N, SHOJI H, NAGISA K, HASEGAWA SHOJI, KAMIYA NAGISA, SHEN Y

Graphene ball conductive adhesive preparation by preparing polymer microsphere using monomer mixture, performing chemical vapor deposition to grow graphene on microsphere surface, and dispersing graphene ball into epoxy resin glue system.

CHEN Y, LI J, LI Y, ZHANG X, LEE Y

Material enclosing multiple cells used in aeronautics, is produced by processes including water extraction from a graphene oxide structure and additive manufacturing, in which each cell contains a significant degree of vacuum.

HUDSON R

Producing graphene used as additive for polymers including polyethylene and polystyrene, comprises providing mixture of graphite in solvent and subjecting mixture to sonication at specified frequency.

TOULTCHINSKI I, IANA T