国家/地区 中国（63） 世界知识产权组织（2）
IPC部 C（64）
IPC大类 C01（64）
IPC小类 C01B（64）
IPC C01B032/184（32） C01B032/19（9） C01B032/194（8）
C01B032/198（8） C01B032/182（4） C01B032/186（3）
C01B032/188（3） H01G011/86（3） B01J031/02（2）
C01B032/05（2） C01B032/15（2） C01B032/28（2）
C04B035/52（2） C04B035/622（2） C08K007/24（2）
发明人 LI Y（64）
公开年 2018（64）
申请年 2018（39）  2017（24） 
专利权人 ANHUI BETTER.（7） HARBIN INST .（6） UNIV CHINA P.（4） 55TH RES INS.（3）
UNIV DONGHUA（3） GUANGZHOU SP.（2） UNIV BEIFANG.（2） UNIV CHINA T.（2）
UNIV HEILONG.（2） UNIV LANZHOU.（2） UNIV QUJING .（2） UNIV RICE WI.（2）
UNIV SOUTH C.（2）

Preparing graphene-based aerogel with asymmetric wettability for efficient integrated separation of water-in-water and oil-in-oil emulsion by adding a polyvinyl alcohol aqueous solution into graphene oxide aqueous dispersion liquid.

YAN Y, LI Y, ZHANG G, CUI J, GAO A, ZHAO S

Preparation of graphene composite material used in preparation of zinc-graphene anticorrosive paint, involves mixing magnesium powder and aluminum oxide powder, placing mixed powder and inducing self-propagating combustion reaction.

LI Y, FENG B, CHEN Z, LI P, CHEN X, PAN M

Preparing cellulose/oxidized graphene carbon aerogel for heavy metal adsorption and waste water purification or electrode materials, involves dissolving sodium hydroxide and carbamide in water.

YANG F, TANG L, FENG Y, LI Y, HE W

Preparing graphene/graphene hybrid film comprises e. g. laying a layer of polyethylene film on the flat copper plate, discharging air bubbles between the film and the copper plate and ensuring good contact between film and the copper plate.

WANG S, LI Y, PENG Q, HE X

Cleaning graphene oxide comprises (i) injecting graphene oxide slurry with into a rotary washer, recovering separated acid-containing and salt-containing waste liquid, injecting deionized water, diluting, rotating and repeating steps.

LI Y

Preparation of fluorinated graphene film used for e.g. lithium ion battery, involves preparing graphene oxide film by molding, and reacting graphene oxide film by introducing mixed gas containing nitrogen and fluorine, and vacuum drying.

FENG Y, PENG C, FENG W, LI Y

Preparing graphene/graphene nano belt hybrid film comprises uniformly mixing graphene oxide dispersion and graphene oxide nano belt dispersion, freeze-drying, reducing, performing hot press sintering, stopping heating and removing.

WANG S, LI Y, PENG Q, HE X

Preparation of graphene dendritic crystal on insulating substrate for preparing microelectronic device, involves cleaning insulating substrate, drying, placing in furnace, vacuumizing, heating, passing hydrogen and etching substrate surface.

XU S, LI Y, ZHANG J, SUN L, YU F, WANG J, ZHAO X

Preparing graphene quantum dots by using starch involves adding deionized water to the vessel with a stirring device, adding soluble starch, heating at room temperature, and then stirring and dispersing until completely dissolved.

CHEN W, LV G, HU Y, LI Y, CHEN S, LI D, DAI Z

Preparing fluorocarbon polymer modified chemically converted graphene/zinc oxide film multi-bandoptical sensor involves using reagent-free electrophoresis assembling method for preparing chemically converted graphene/zinc oxide film.

HOU C, LUO C, WANG H, ZHANG Q, LI Y