国家/地区 中国（13）
IPC部 C（13）
IPC大类 C01（13） H01（5） B82（2）
H05（2）
IPC小类 C01B（13）
IPC C01B032/184（6） C01B032/194（6） C01B032/198（3）
H01M004/62（3） B82Y030/00（2） B82Y040/00（2）
H01G011/30（2） H01G011/36（2） H01M004/36（2）
H01M004/58（2）
发明人 ZHANG M（13）
公开年 2021（10） 2022（2）
申请年 2021（13）
专利权人 JIANGSU CNAN.（2） JIANGSU XIWA.（2） UNIV TAIYUAN.（2）

Preparation of weak oxidized graphene used for preparing graphene, involves processing graphite, adding corrosion inhibitor, mixing with intercalating agent, performing intercalation reaction on obtained mixture, mixing with oxidant, reacting, adding hydrogen peroxide to obtained product, and drying.

ZHENG T, ZHANG M, LAN Y, MAO O, YUAN S, LIU Z

Graphene powder preparation device comprises machine seat control panel, dry device, crushing device, feeding hopper, feeding device, sealing device, constant temperature furnace, heating device, conveying pipe, and material receiving device.

ZHANG M, DING G, FENG T

Preparing NaTi2V(PO4)4-three-dimensional graphene composite material used for preparing sodium-ion battery, involves adjusting pH value of multilayer graphene oxide solution, performing first hydrothermal reaction, freezing, and drying.

HOU A, ZHANG M, CHEN Y, XU S, ZHAO D, XU K

Preparation of graphene quantum dot/small-layer titanium carbide composite material used in supercapacitor, involves placing small crucible in large crucible and treating it in microwave oven, collecting powder, titanium carbide, and electrostatically self-assembling stripped titanium carbide.

WANG H, ZHAO J, GUO R, FENG Y, ZHANG M, YAN H

Preparing hydrogen by hydrolyzing based on magnesium-based composite material used e.g. in hydrogen fuel cell, involves taking magnesium, catalyst and grinding aid, performing mechanical ball milling and mixing composite solid powder with aqueous solution of neutral salt.

ZHU X, LI L, LIU Y, ZHANG M, WU Z, ZHU Y, ZHOU C, ZHANG J

Method for preparing graphene-carbon nano-tube composite material useful as conductive additive in lithium ion battery comprises adding graphene oxide material completely oxidized into diluted acid solution, and performing acid washing operations.

ZHENG T, ZHANG M, MAO O, YE Z, CHENG L, XU H

Preparing graphene/carbon nanotube aerogel composite fabric useful in electromagnetic shielding field, comprises e.g. mixing graphene oxide, carbon nanotube, dispersant and water, reducing, cross-linking, drying and adhering on fabric.

LIU S, WU G, ZHANG D, WANG P, LI H, LI F, ZHANG M, ZHANG A, WU J, JING Y, ZHANG J, LI J, DU L, JIA L

Preparation of graphene heat dissipation film by dispersing graphene oxide and organic dispersant in deionized water, mechanically stirring, homogenizing and defoaming to form uniform slurry, coating into wet film, and drying.

LI Y, ZHANG K, ZHANG M

Preparing compound containing crystalline water cobalt sulfate and redox graphene comprises synthesizing cobalt-based metal organic framework zeolitic imidazolate framework-67 by co-precipitation and carrying out pre-vulcanization treatment.

GUO X, ZHANG W, WANG Y, ZHENG Y, LIU Y, LI R, ZHANG M, XIE H

Improved preparation process of sulfonated graphene comprises condensing and refluxing concentrated sulfuric acid, adding e.g. graphite powder, adding pre-oxidized product, adding hydrogen peroxide, ultrasonically processing and drying.

ZHANG J, LAN Q, ZHANG H, XU H, ZHANG M