国家/地区 中国（9）
IPC部 B（9）
IPC大类 B01（9） H01（9） C01（3）
IPC小类 B01J（9）
IPC B01J021/18（3） B01J027/24（3） H01G011/32（3）
H01G011/86（3） B01J023/72（2） B01J035/10（2）
C01B032/184（2） H01G011/26（2） H01M004/62（2）
H01M004/92（2） H01M004/96（2） H01M010/0525（2）
发明人 ZHANG W（9）
公开年 2012（2） 2020（2）
申请年 2012（2）  2020（2）  2022（2） 
专利权人 UNIV NANJING.（2）

Preparing graphene by combustion synthesis comprises e.g. mixing extruded vermiculite powder and metal magnesium powder, then mixing with metal magnesium powder, passing carbon dioxide, adding into hydrochloric acid solution and adding into hydrofluoric acid solution and reacting.

MING H, CAO G, XIANG Y, ZHANG H, ZHANG W

Lithium supplement material for composite positive electrode of lithium ion batteries, comprises porous graphene doped with nitrogen, boron, sulfur, fluorine, iron, copper, cobalt, nickel and/or zinc, as catalyst, and organic lithium salt.

ZHONG W, LI S, ZHANG W, XIE J

Composite graphene aerogel etching device comprises an etching device, the etching device sequentially arranged with the composite graphene aerogel bin according to the composite graphene aerogel etching production process.

ZHANG W

Preparing biomass three-dimensional porous graphene useful for preparing e.g. sensor, catalytic and fuel cell comprises crushing biomass material, mixing with water-soluble inorganic salt, conducting pyrolysis reaction and drying.

HU Q, ZHANG W, ZHANG X, ZHU M, CHEN H, ZHAN C, YAN P

Preparing ionic liquid-modified nitrogen-sulfur co-doped graphene oxide composite material comprises e.g. mixing graphene oxide with deionized water, mixing with 1-aminopropyl-3-hydrocarbyl imidazole bromide.

ZHANG W, ZHANG Y, YANG S, YANG D, LI H, YU F, LI C

Preparation of composite material useful in gas sensing applications, involves washing foamed nickel and heating, introducing argon gas and hydrogen gas, adding graphene, L-arginine solution and copper sulfate solution, and reacting.

GUO X, ZHU L, LIU Y, CHEN Z, ZHAO L, ZHANG W, LIU C, JIN K, YIN L

Preparation of palladium/nitrogen graphene composite electrode catalyst involves separating solid product by centrifuging reaction system, and performing drying process after washing with deionized water.

FAN Y, FU Y, SUN J, WANG X, ZHU J, ZHANG W, QIAN H, HU C, ZHA D, XIA J

Platinum-transition metal oxide-graphene ternary composite catalyst used catalyzing organic reaction and fuel cell, comprises transition metal oxide-graphene oxide, molybdenum salt and transition metal oxide-graphene oxide binary composite.

HE M, ZHU J, HE G, WANG X, CHEN H, ZHANG W, CHEN Q, SUN X, HUANG H, FU Y, QIAN H

Preparation of oxygen-reduced non-noble metal catalyst used in fuel cell on electric automobile, comprises dispersing layered compound inter-layer nitrogen mixed graphene in ethanol, adding hydrofluoric acid, washing, drying, and grinding.

DING W, ZHANG W, CUI S, QI X, LI L, JI W, CHEN S, WEI Z