国家/地区 中国（28） 世界知识产权组织（2）
IPC部 C（25） B（6） H（4）
G（2）
IPC大类 C01（7） C08（6） C09（4）
H01（4） B01（3） C02（2）
C30（2） G01（2）
IPC小类 C01B（7） C08K（6） C08G（4）
C09D（3） B01J（2） C02F（2）
C08L（2） C30B（2） G01N（2）
H01G（2） H01M（2）
IPC C01B031/04（7） C08K003/04（6） C08K009/02（3）
C09D007/12（3） C08G073/02（2） C08K009/04（2）
C09D001/00（2） C09D001/02（2） C30B025/14（2）
C30B029/02（2）
发明人 WANG L（29）
公开年 2013（29）
申请年 2013（29）
专利权人 UNIV NANCHAN.（3） UNIV SHANGHA.（3） NINGBO MORSH.（2） UNIV HEILONG.（2）
UNIV HUNAN（2） UNIV WUHAN T.（2）

Preparing graphene loaded nano-silver-nickel alloy composite powder comprises e.g. mixing graphite powder and sulfuric acid, reacting with sodium nitrate and potassium permanganate mixed solution, dialyzing, and ultrasonically processing.

WANG L, ZHAO D, CUI W, FU J

Quick killing of bacteria in water comprises adding humic acid or fulvic, silver nitrate and graphene oxide mixed solution in water in the presence of light.

LIU C, LIU Y, LUO S, CHEN Z, WANG L

Preparation of water-soluble graphene includes dispersing graphene oxide in water, adding sulfur-containing phenylhydrazine compound, evaporating mother liquor, and removing sulfur-containing phenylhydrazine compound excess.

WANG L, LIU Y, WANG P

Graphene oxide-rhamnolipid composite material used for absorbing cationic dye, has black grey layer having porous structure, and specified interlayer distance and aperture.

WANG L, YUAN X, ZENG G, LIANG J, ZHONG H, XIAO Z, CHEN Y, WANG H, HUANG D, WU Z, LENG L

Method for adsorbing and separating graphene oxide colloid, involves selecting natural crystalline flake graphite, putting in dialysis bag, sealing, putting in rare earth ion water solution, oscillating and adding acid solution.

WANG L, LI Y, LIU Y, CHEN W, ZHUO M

Preparing graphene film at low temperature, comprises depositing diamond-like carbon film layer on metal substrate, heating under non-oxidizing atmosphere, graphitizing diamond-like carbon film with metal substrate catalyst to form graphene.

WANG L, WU H, YANG L, ZHANG J, CHEN W

Preparing graphene comprises adding mixture of graphite oxide and water in aqueous ammonia, stirring the mixture, centrifuging the graphite oxide in centrifuge, pouring the supernatant, and mixing obtained product with hydrazine hydrate.

WANG L, ZHAO W, QI T, QU J, WANG Y, HAN P

Preparation of graphene/nanocrystalline cellulose hybrid membrane by performing oxidation treatment, adding dispersing agent, carrying out ultrasonic dispersion, ultrasonically or mechanically stirring and spin coating or spray coating.

REN J, WANG Z, WANG H, WANG J, WANG L, WU J

Supercapacitor used as electrochemical energy storage device, e.g. for electric vehicles, comprises graphene component and manganese dioxide component comprising nanowires having end attached to graphene component.

WANG L, DENG D, NG K Y S

Preparation of reduced graphene-palladium composite-modified glassy carbon electrode for detecting nitrite in phosphate solution, involves depositing palladium nanoparticles on reduced-graphene-modified glassy carbon working electrode.

WANG H, WANG L, ZHANG Y, YUAN S, ZHAO Y