国家/地区 中国（16） 世界知识产权组织（3） 欧洲专利局（EPO）（2） 日本（2） 美国（2）
IPC部 C（18）
IPC大类 C01（18）
IPC小类 C01B（18）
IPC C01B032/168（18）
发明人 LEI L（3） LIN S（3） LI H（2）
LI J（2） LI W（2） WANG Y（2）
公开年 2017（18）
申请年 2017（13）  2016（5） 
专利权人 PUHLER GUANG.（3）

Producing aerogel based on composite of graphene and carbon nanotubes involves combining graphite flakes with mixture of concentrated sulfuric and nitric acids, diluting with water, filtering and washing precipitate with water.

BAKHIYA T, KHAMIZOV R KH, KONOV M A, BAVIZHEV M D

Preparation of carbon nanotube/graphene conductive hybrid material used for preparing conductive or antistatic polymer involves dispersing carbon nanotube in deionized water, mixing with graphene oxide, heating, and stirring.

WANG B, KONG Q, LUO Z, WANG Y

Bridging material useful for improving industrial graphene film layer comprises highly electric conductive bridging material having large length-to-diameter ratio of the one-dimensional nano material.

WANG Y

Preparing graphene/carbon nano tube composite material comprises manufacturing stage graphene oxide, providing graphene acid material into to the carbon nanotube fiber, and adding graphene acid bonding phase of the carbon nanotube fiber.

KIM Y, LIANG Z, YANG X

Working station system of carbon nano-tube composite material for producing graphene, comprises mixing tank configured graphene and carbon nano tube material, where material is conveyed to sand mill and grinding material set to middle tank.

LEI L, LIN S

Preparation of graphene-carbon nanotube laminate used in e.g. electrode material, involves dispersing graphene in aqueous solution of metal hydroxide, heating, laminating graphene and carbon nanotubes by dispersing in dispersion medium.

TANG JIE, ZHANG KUN, LI JING, YUAN JINSHI, QIN LUCHANG, SHINYA NORIO, TANG J, ZHANG K, LI J, YUAN J, QIN L, SHINYA N

Graphene composite airgel preparation involves dispersing graphene oxide in deionized water to form oxidized graphene dispersion, and then dispersing additive component in deionized water to form dispersion of added component.

XING G, HOU P, YANG Z

Preparing graphene/carbon nanotube reinforced and toughened carbon fiber composite material by dissolving destruction agent in strong acid, then adding graphite powder under evenly stirring, and dripping oxidizing agent under stirring.

WANG X

Graphene/carbon nanotube nano-laminated composite film used e.g. heat dissipation comprises graphene ultra-thin film formed on water surface and carbon nanotube ultrathin film pulled out of carbon nanotube array.

WANG J, XIE D

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