国家/地区 中国（7）
IPC部 C（4） H（4）
IPC大类 C01（4） H01（4）
IPC小类 C01B（4） H01L（2）
IPC C01B031/04（4）
发明人 WANG Q（8）
公开年 2012（7）
申请年 2011（8）
专利权人 CHINESE ACAD.（3） HANGZHOU CRE.（2）

Large power LED light source encapsulating structure for manufacturing graphene, has chip electrically connected with substrate, where upper and lower surfaces of substrate are covered with single layer graphene material.

GUO B, LOU M, WANG Q

Device for preparing graphene, has oil cylinder piston that is provided on middle upper end of oil cylinder and connected by sealing ring.

LI L, LIU B, WANG Q

Preparation of graphene based on green deoxidation by stripping intercalated graphite oxide to obtain graphene oxide, transforming graphene oxide to graphene using green deoxidant by heating, and recycling green deoxidant.

FENG C, HE D, KONG L, LI C, LI P, LUO Y, PENG Z, WANG Q, ZHAO P

Graphene preparation device comprises high-temperature and high-pressure kettle, kettle piston, kettle piston connecting rod, oil cylinder, oil cylinder piston and material receiving tank.

LIU B, LI L, WANG Q

Graphene powder preparation includes mixing carbon raw material and organic solvent in high temperature high pressure kettle, and heating kettle until the carbon raw material reaches supercritical state of organic solvent.

LIU B, LI L, WANG Q

LED light source packaging structure for preparing high power graphene, has substrate whose upper and lower surfaces are covered with single layer graphene material.

WANG Q, LOU M, GUO B

Multilayer graphene/lithium iron phosphate intercalation compound material used in battery of electric vehicle, has compound precursor that is formed from compounds such as trivalent iron salt and organic micro-molecule carbon source.

SUN X, WANG B, WANG D, WANG L, WANG Q

Mode-locked fiber laser system comprises multicomponent-glass optical fiber doped with rare-earth ions of thulium and/or holmium, and saturable absorber that includes metallic nano-spheres, carbon nanotubes and graphene components.

JIANG S, WANG Q, GENG J, LUO T