国家/地区 中国（32）
IPC部 C（32）
IPC大类 C01（32）
IPC小类 C01B（32）
IPC C01B032/184（15） C01B032/19（6） C01B032/194（6）
C01B032/198（5） B82Y030/00（4） H01G011/30（4）
H01G011/36（4） B82Y040/00（3） C01B032/158（3）
C01B032/182（3） H01G011/24（3） C01B032/196（2）
C09K005/14（2） H01G011/46（2）
发明人 LIU Y（32）
公开年 2020（18） 2019（14）
申请年 2019（32）
专利权人 UNIV WUHAN S.（3） FUJIAN MATER.（2） HANGZHOU GAO.（2） HUNAN HUAE M.（2）
UNIV BEIJING.（2） UNIV YANCHEN.（2） YANCHENG ZEN.（2）

Graphene dispersing device comprises base, where top part of base is fixedly installed with two symmetrical supporting plates, and top of two supporting plates is fixed with top plate, and top of top plate is fixedly installed with motor.

GENG H, LIU Y

Preparing composite material involves taking cerium nitrate hexahydrate and graphene oxide, adding cerium nitrate hexahydrate to silane coupling agent, or adding silane coupling agent to cerium nitrate hexahydrate, and mixing solutions.

WU L, XU J, HU Y, LIU Y, YANG X

Preparing graphene by pyrolysis of iron-modified phenolic resin involves taking iron-modified phenolic resin under the protection of inert gas, and controlling the heating rate, and raising the temperature.

WU L, LIU Y, HU Y, LI Z, YANG X

Separating and purifying graphene comprises e.g. taking biomass carbon or resin-modified asphalt and heating with oxygen to obtain graphene-containing mixture, and taking mixture in solvent to separate graphene by liquid phase separation.

HU Y, WU L, ZHANG J, LIU Y, YANG X

Preparing three dimensional graphene nanoribbon-MXene-rubber composite masterbatch, comprises e.g. coupling three dimensional graphene nanoribbon with coupling agent and MXene and post-processing.

FAN Z, LIU Y, XIE Z, WANG Y

Preparing high solid content carbon nanotube graphene composite conductive paste, comprises preparing graphene slurry by physical mechanical peeling method, mixing the graphene slurry, carbon nanotubes and carbon black.

YU Z, HE B, FENG X, ZHANG G, MA H, ZHANG D, HUO M, LIU Y

Continuous laser device useful for preparing graphene comprises e.g. microcomputer control system of laser irradiated area, transmitting and receiving material, temperature and gas control area, monitoring and information transmission region four parts.

LIU Y, ZHANG Q, JIA G, ZHAO Z, ZHANG B

Structural-functional integrated graphene material useful in graphene material having high strength, high modulus, high electrical conductivity and high thermal conductivity, comprises graphite crystals composed of graphene sheets.

GAO C, LI P, XU Z, WANG B, LIU Y

Preparation of graphene oxide used for preparing reduced graphene involves foaming squamous graphite powder using concentrated sulfuric acid, adding e.g. sulfate and potassium permanganate, heating, adding hydrogen peroxide, and heating.

LIU Y, SHUAI S, ZHAO C, HAO J

Preparation of low-defect two-dimensional graphene/metal oxide nanocomposite lubricating material by high-degree graphite oxidation treatment and performing ball milling mixing reaction on graphite oxide and soluble metal salt.

ZHAO J, HUANG Y, LI Y, LIU Y, GAO T, LI Q, LI S