国家/地区 中国（9）
IPC部 C（4） G（3）
IPC大类 C01（3） G01（3） C08（2）
IPC小类 C01B（3） G01N（3） C08K（2）
C08L（2）
IPC C01B031/04（3） C08K003/04（2）
发明人 MA Y（9）
公开年 2010（9）
申请年 2010（5）  2009（4） 
专利权人 UNIV CHINA A.（3） CHINESE ACAD.（2） CHINESE ACAD.（2） UNIV EAST CH.（2）
UNIV NANJING.（2）

Production of graphene involves adding oxidized graphite in polar organic solvent, ultrasonically dispersing to obtain suspended dispersing solution, and cooling.

ZHANG X, ZHANG G, XIE L, MA Y, HAN J, SHA J, WANG Y

Preparation of graphene-containing composition involves reacting graphite oxide and component containing liquid polymer in the presence of inert gas, ultrasonically dispersing graphite oxide, setting aside, and cooling.

ZHANG X, ZHANG G, XIE L, MA Y, HAN J, SHA J, DONG S

Detecting amide and triazine herbicide residue in water by using graphene, comprises adding water sample containing herbicide to graphene, filtering, eluting herbicide, traversing to magnesium sulfate, concentrating, blowing and detecting.

WANG Q, ZHANG H, MA Y, XIN Z, MENG L

Preparation method for polypyrrole/graphene composite material involves pressing mixture on current collector to form electrode material of such energy storage systems as super capacitor.

ZHANG D, YU P, MA Y, CHEN Y, ZHANG X

Three-dimensional graphene used for filling protein, amino acid, sugar and biological enzyme molecules, comprises graphene as basic unit and metal ions, where surface of graphene contains hydroxy, epoxy or carboxyl group.

LI J, MA Y, HUANG W, FAN Q, JIANG X

Method for detecting residual organophosphorus pesticide in water, involves evaporating eluent at temperature of certain degrees centigrade, detecting volume fixed sample by detection instrument, and washing used-graphene by organic solvent.

WANG Q, ZHANG H, MA Y, XIN Z, MENG L

Graphene-platinum nanocomposite material synthesizing method, involves processing graphite oxide by ultrasonic wave, and centrifuging and drying stirred solution to obtain graphene-platinum nanocomposite material.

MA Y, HUANG W, FAN Q, FENG X

Preparation of graphene colloid and graphene poly-para-phenylenediamine composite material involves preparing red graphene colloid, filtering prepared colloid, washing and adding obtained wet powder of graphene into ethanol.

CHEN Y, MA Y, YU P, ZHANG X

Load-type palladium catalyst comprises graphene particles as carrier and loaded metal palladium nano particles.

HUANG Y, MA Y, MENG L, WANG Q, XIN Z, YANG Y