国家/地区 中国（10）
IPC部 C（7） H（5） B（4）
IPC大类 H01（5） C01（4） B82（2）
C02（2）
IPC小类 C01B（4） H01M（4） B82Y（2）
C02F（2）
IPC H01M004/62（3） B82Y030/00（2） C01B032/184（2）
H01M004/36（2） H01M010/0525（2）
发明人 LI H（10）
公开年 2020（4） 2022（3） 2017（2）
申请年 2020（3）  2021（3）  2017（2）  2019（2） 
专利权人 UNIV QINGDAO SCI TECHNOLOGY（10）

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

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

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

Rotary self-extruding oily sewage treatment device comprises drive shaft, liquid distributor, inlet valve, inlet pump, vertical cylinder, curved pressure plate, retractable baffle, graphene sponge packing, and support bottom plate.

BI H, LI H, HU D, YUN Z, MIAO J, ZHAO S, QIU P, LI X

Method for dispersing uniformly dispersed ultra-small metal nanoparticle materials, involves utilizing reduced graphene oxide as substrate, through freeze-drying and calcination processes and obtaining dispersed nano-particle materials.

WANG X, LIU Z, YANG L, LI H, XU C

Synthesizing ultra-thin sheet layer reducing graphene oxide useful for improving dynamic performance and electrochemical performance of electrode material, comprises e.g. reacting natural graphite, sodium nitrate and potassium permanganate.

WANG X, LIU Z, LI H, YANG L, SUN H

Preparation of graphene-encapsulated carbon nanotube and metal-organic framework three-dimensional composite electrode material by encapsulating carbon nanotubes and metal-organic framework in graphene foam by self-assembly method.

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

Eccentric wheel type oily sewage processing device includes eccentric wheel transmission shaft, liquid distributor, water inlet valve, feed water pump, vertical cylinder, graphene sponge, telescopic baffle plate, and water outlet valve.

BI H, LI H, ZHAO S, QIU P, YUAN Z, ZHANG X, ZHANG Q, HU D, WANG H

Preparing grapheme-rubber complex material comprises preparing masterbatch mixture by preparing modified graphene oxide solution by sonicating graphene oxide powder and water, diluting aminopropyl triethoxysilane with deionized water.

BIAN H, LIU J, LI Z, LI H, WANG C, SHEN B, YIN F, LI S

Gas gel composite comprises graphene, and zeolitic imidazolate framework-8, and composite airgel having multi-stage pore structure with large pore size distribution.

JIANG M, LI H, ZHANG J, DUAN Y