国家/地区 中国（28）
IPC部 C（16） B（11） H（9）
G（4）
IPC大类 H01（9） B01（7） C01（6）
B82（4） C08（4） C02（3）
G01（3） C25（2）
IPC小类 B01J（7） C01B（5） H01M（5）
B82Y（4） C02F（3） C08K（3）
C08L（3） H01G（3） C08J（2）
C25B（2）
IPC B82Y030/00（4） B01J037/08（3） B82Y040/00（3）
C02F001/30（3） C02F001/72（3） C08K003/04（3）
H01G011/30（3） H01M004/36（3） H01M004/62（3）
B01J027/04（2） B01J035/10（2） C01B003/04（2）
C01B032/184（2） C02F101/30（2） C08J005/18（2）
发明人 HE Y（5） WANG X（5） WANG D（4）
WANG L（4） LI H（3） LIU J（3）
LIU X（3） LIU Y（3） LIU Z（3）
SONG C（3） LI B（2） LI M（2）
LI Z（2） LV S（2） WEI Q（2）
公开年 2021（19） 2022（9）
申请年 2021（28）
专利权人 UNIV QINGDAO SCI TECHNOLOGY（28）

Macroscopic laser traction method used in scientific research, involves placing macroscale graphene aerogel/silica bilayer in rarefied gas, irradiating silica layer using laser beams, and subjecting bilayer structure to macroscale laser traction in rarefied gas.

WANG L

Fully-hydrolyzed hydroelectric catalyst for electrocatalyst hydrogen evolution reaction in alkaline medium, comprises vanadium-nickel-iron-nitride and nickel nano-particles grown on nitrogen-doped graphene tube in situ.

ZOU J, ZHOU Q, ZHAO J, MENG A, LUO S, LI Z, SONG G

Preparing triblock polymer graft reduction graphene oxide composite material useful in collecting fog water, comprises e.g. mixing dihydroxy-terminated polydimethylsiloxane with dehydrating agent, 4-cyanovaleric acid dithiobenzoic acid, catalyst and solvent, and performing first grafting reaction.

YUAN X, LIU Y, ZHU H

Sea urchin-shaped silicon carbon composite material used for lithium-ion battery, comprises silicon nano material, and hybrid carbon cage comprising organic carbon cage and conductive nano-material.

LI B, LIN H, XU G, ZHANG X, MA Y, WANG L

Ultra-long cycle composite supercapacitor positive electrode material N/P-graphene nanotubes loaded with nickel-cobalt bimetallic phosphide is prepared by using N/P-graphene nanotubes as skeleton material and depositing nickel-cobalt bimetallic phosphide nanoparticles on surface.

LIU Y, ZHANG Z, LI H, ZHAO J, LI Z

High-wear-resistance cement-based composite coating comprises ordinary portland cement, acrylic emulsion, corundum powder, silica fume, graphene oxide, an early-strength water-reducing component, deionized water and other additives.

LI S, ZHANG C, ZHU K

Preparing reduced graphene oxide-based hollow cobalt-metal organic framework composite flexible electrode material by mixing cobalt-metal organic framework with reduced graphene oxide, freeze-drying and processing with hot ammonium sulfide.

WANG X, LI H, SUN H, YOU J, WEI Q, HE Y, LIU Z

Preparing metal-doped porous carbon fiber/graphene composite material with interconnected macropores involves adding graphene oxide into first treatment liquid, carrying out ultrasonic treatment, and dispersing ultrasonically.

WANG K, SONG W, LI M, WANG X, HE Y, XU C, LIU Z

Quickly preparing crosslinked reduced graphene oxide-based flexible self-supporting film electrode comprises e.g. uniformly mixing high theoretical capacity material with graphene oxide dispersion liquid, quickly crosslinking and reducing by hot ammonium sulfide solution, and freeze-drying.

LI H, YOU J, WANG X, WEI Q, HE Y, LIU Z

Magnetron hydrate reaction generating device comprises reaction kettle, whose end provided with temperature sensor, pressure sensor, gas injection port and water injection port, where outer side of reaction kettle provided with coil module that set with signal generator through power amplifier.

CHEN C, YUAN H, WANG F