国家/地区 中国（23）
IPC部 C（15） B（9） H（4）
A（3） D（2）
IPC大类 B01（5） C01（5） H01（4）
B82（3） C02（3） A61（2）
C08（2） C09（2） C10（2）
D01（2）
IPC小类 C01B（5） B01D（4） B82Y（3）
C02F（3） H01M（3） C08K（2）
C09D（2） C10M（2） C10N（2）
D01F（2）
IPC B01D067/00（3） B82Y030/00（3） C01B032/184（3）
B01D069/12（2） B01D071/02（2） B82Y040/00（2）
C02F001/44（2） C10M125/26（2） C10N030/06（2）
H01M004/86（2） H01M004/90（2）
发明人 MA J（23）
公开年 2019（23）
申请年 2019（21）  2018（2） 
专利权人 CHINESE PEOP.（2） HENGTIAN HAI.（2） UNIV SOUTHWE.（2） UNIV ZHEJIAN.（2）

Method for preparing sensing electrode of lactic acid sensor, involves preparing lactate oxidase followed by preparing graphene oxide and graphene quantum dot composites and treating glassy carbon electrodes.

ZHOU J, MA J, ZHUANG N, XUE R, DONG W, JIANG M

Preparing microspheres involves placing graphene oxide microspheres under atmosphere of inert gas, dispersing graphene microsphere into ethyl orthosilicate, dispersing orthoethyl silicate, and coating graphene microspheres with silica layer.

HAN J, SHEN Y, CHEN Q, FENG Y, MA J, ZHONG M

Light-to-heat conversion, thermal storage and temperature-adjusting cellulose fiber comprises graphene, zirconium carbide, and phase change energy storage microcapsules.

LI C, LIU C, MA J, QI L

Preparing reduced graphene oxide comprises adjusting pH of graphite oxide suspension, subjecting it to dispersion, peeling and centrifugation, forming graphene oxide sol and mixing graphene oxide sol, coagulating and precipitating agent.

PENG T, MA J, SUN H

Composite multifunctional protein regenerated cellulose fiber comprises protein and graphene.

LI C, MA J, YAN J, QIN C, LIU L

Cobalt nitride-embedded porous nitrogen-doped graphene material useful e.g. in electrode material of metal-air battery and/or electrolytic water, comprises nitrogen-doped graphene and cobalt nitride nanoparticles.

ZHANG J, SHU X, MA J

Colloidal graphene aqueous slurry comprises graphene, wetting agent, surfactant, stabilizer and deionized water, where colloidal graphene aqueous slurry has excellent performance, and very strong repulsive interaction.

NING H, HUANG S, XU X, MA J, LIAO D

Nano deodorant comprises tungsten dioxide solution, nano negative ion powder, graphene, surfactant, kathon, antibacterial deodorant, potassium carbonate and deionized water.

MA J

Method for preparing polypyrrole-coated three-dimensional graphene cobalt oxychloride lithium negative electrode material, involves dissolving graphene oxide and potassium hexacyanocobaltate in water, followed by placing product in furnace.

HUANG Y, GAO L, HAN S, WANG J, CHANG B, MA J, LI Y

Thin film transistor for electronic device, has hetero- structure layer covered from base plate, drain electrode layer covered with graphene heterojunction structure layer, and gate insulating layer fixed away from substrate.

LU K, MA J, LIU Z