国家/地区 中国（11）
IPC部 B（6） C（6） H（3）
IPC大类 B01（3） H01（3） B82（2）
C01（2） C09（2）
IPC小类 B01J（3） B82Y（2） C01B（2）
C09K（2） H01M（2）
IPC B82Y040/00（2） C01B031/04（2） C09K003/00（2）
H01M004/92（2）
发明人 LI Y（4） HAN Y（2） HE C（2）
JING H（2） KANG Y（2） LIU E（2）
SHI C（2） XU L（2） ZHAO N（2）
公开年 2012（9） 2013（2）
申请年 2012（11）
专利权人 UNIV TIANJIN（11）

Preparation of graphene oxide loaded gold-palladium or gold-silver double-metal nanoparticles for e.g. methanol fuel cell, involves mixing graphene oxide, sodium hydroxide, palladium chloride and bimetallic nanoparticles.

GAO J, GUO Y, WANG W, WU T, ZHANG N

Preparing load type platinum-based anode catalyst useful for direct methanol fuel cell, comprises mixing graphene dispersion liquid with polyaniline solution, processing, mixing the obtained solution with chloroplatinic acid and reacting.

ZHANG X, HUANG C, MI N

Preparing aluminum nitride/graphene nano-composite material, comprises e.g. processing graphene dispersion solution by ultrasound, transferring into prepared urea ethanol solution, stirring and dropping aluminum salt ethanol solution.

GAO Z, LUO H, WAN Y

Copper-graphene composite is prepared by fully oxidizing graphite by strong oxidant, fixing copper sheet on lifting and pulling machine, soaking copper sheet in graphene oxide solution, and fully reacting in hydrazine hydrate.

CUI Z, LI Z, YANG X, ZHU S, YU L

Method for preparing graphene composite material, involves preparing graphite oxide by performing low-temperature reaction, dispersing graphite oxide in de-ionized water, and mixing graphene oxide with manganese(II) chloride tetrahydrate.

HE C, LI Y, LIU E, SHI C, ZHAO N

Preparation of graphene-supported ferroferric oxide nanocomposite material for magnetic resonance contrast agent involves preparing iron hydroxide/graphene precursor powder and calcining, decomposing, and restoring precursor.

HE C, LI J, LIU E, MA E, SHI C, ZHAO N

Manufacture of graphene/silver nanoparticle composite material for e.g. catalytic material ,involves mixing graphene solution and silver nitrate aqueous solution, heating, reacting, precipitating, filtering, washing and drying.

HAN Y, JING H, XU L, YANG G

Multifunctional composite paper useful for preparing conductors of super-capacitors, lithium ion battery and energy-storing device, comprises graphene and plant fiber, and prepared by mixing graphene and plant fiber, filtering and drying.

KANG Y, LI Y

Graphene strip, useful in fields of e.g. composite materials, electrically and thermally conductive materials, sensors and electronic circuits, comprises flat carbon nano-tube, oxidizing acid and oxidizing acid salt as raw materials.

DENG M, KANG Y, LI Y

Graphene-oxide ceramic composite material for e.g. sensor, is obtained by mixing graphite oxide and ceramic powder, molding, heat-sintering, reducing graphite oxide into graphene and sintering ceramic powder to ceramic component.

LI Y, YIN Z, ZHANG H