国家/地区 中国（13）
IPC部 C（9） B（4） H（4）
IPC大类 C01（4） H01（4） C02（3）
B01（2） C25（2）
IPC小类 C01B（4） C02F（3） H01M（3）
B01J（2） C25D（2）
IPC C02F001/72（3） C01B032/184（2）
发明人 FEI W（2） FENG J（2） GU H（2）
HE X（2） LIN J（2） LIU Y（2）
QI J（2） WANG C（2）
公开年 2017（13）
申请年 2016（13）
专利权人 HARBIN INST TECHNOLOGY（13）

Highly thermally conductive graphene or titanium composite material preparation involves preparing oxide graphene colloid, adjusting pH value, and then adding certain amount of electrolyte into oxide graphene colloid.

WANG H, WANG J, ZHANG W, YANG X, ZHONG B, ZHOU W

Preparing graphene micro sheet loaded nano-nickel composite powder comprises e.g. taking graphene micro sheet and soaking in oxidizing acid solution, washing, ultrasonic vibrating, acidifying and post processing.

WANG C, ZHANG P

Preparation of photocatalytic composite film for e.g. degradation of organic dye, involves forming oxidized graphene and titanium dioxide composite film on quartz substrate, reducing, treating using rhodamine and irradiating.

WANG Y, ZHANG D

Preparing graphene coating on stainless steel surface involves preparing polishing metallographic sandpaper, polishing stainless steel following by acetone, ethanol, and deionized water, and ultrasonic cleaning.

QI J, LIU Y, LIN J, GU H, FEI W, FENG J

Preparation of graphene quantum dot involves preparing graphene oxide by Hummers method, ultrasonically dispersing resultant in water, mixing resultant with hydrogen peroxide and trivalent iron solution, irradiating and drying.

LI B, LI W, ZHANG S, JIN X, YANG P

Rapid deposition of graphene on conductive fiber surface, involves processing conductive fiber bundles in ultrasonic-assisted electrophoretic deposition system by graphene oxide solution, and washing graphene-adsorbed conductive fiber.

HUANG Y, WANG C, LI J, SUN S, LIU L, ZHAO M, XIE F

Preparation of amphiphilic-reinforced graphene oxide involves mixing concentrated sulfuric acid and natural graphite in ice bath, adding potassium permanganate, heating, adding distilled water and aqueous solution of hydrogen peroxide.

JIAO W, DING G, WANG R, NIU Y, LIU W, YANG F, HAO L, XU Z, HE X, HUANG Z, ZHAO S, WU Y, ZHANG G

Producing magnetic nano-particles graphene oxide and conductive polymer composite Fenton gel involves adding graphene oxide solution and conductive polymer monomer and stirring to obtain first solution.

YAO T, GUAN C, ZHANG J

Degrading antibiotics in waste water comprises preparing the catalyst by modifying with nitrogen or phosphorus atom, doping using graphene oxide, adding into the waste water containing the antibiotic into the reaction container.

GUO W, YIN R, ZHOU X, DU J, REN N

Lithium manganese-based spinel and graphene composite cathode with sandwich structure has certain chemical formula of lithium-rich manganese-based positive electrode material, and certain chemical formula of spar material.

WANG Z, YU F, QUE L, WANG M, XUE Y, XIA Y, GU D