国家/地区 中国（17）
IPC部 C（10） B（8） E（2）
G（2） H（2）
IPC大类 C09（5） B01（4） B82（2）
C01（2） C04（2） H01（2）
IPC小类 B01J（4） C09J（4） B82Y（2）
C01B（2） C04B（2） H01M（2）
IPC C09J011/04（4） C09J007/20（2） C09J007/35（2）
C09J011/06（2） C09J011/08（2）
发明人 HAN D（17）
公开年 2022（9） 2023（8）
申请年 2022（17）
专利权人 HUNAN WANQI .（3） UNIV GUANGZH.（3）

Photo-electrochemical sensor used for detecting oxidant and anti-oxidant capacity, comprises bismuth vanadate-oxidation graphene water dispersion coated on conductive surface comprising indium tin oxide electrode, where the salt is bismuth(III) nitrate pentahydrate, and sodium metavanadate.

WU Z, HAN F, NIU L, HAN D

Grouting material useful for tunnel secondary lining, comprises cement, fly ash, quartz sand, silicon dioxide gas gel, graphene, dispersant, plastic expanding agent, expansion agent, antifoaming agent and low viscosity cellulose.

HAN D

Preparing nitrogen-doped carbon-loaded iron oxide composite material comprises e.g. mixing water-soluble iron salt, carbon carrier and water, calcining obtained carbon-iron mixture to obtain carbon-loaded iron oxide, and mixing carbon-loaded iron oxide with organic nitrogen source and water.

CHEN X, MAO Y, HAN D, FANG G, LI R, HUANG X

Lithium battery flame retardant glue comprises acrylate adhesive body agent, wollastonite composite graphene dispersant, and hydroxyapatite modified flame retardant.

ZHANG D, SONG L, HAN D

Preparing single-atom catalyst comprises dispersing graphene oxide in water, dispersing organic monomers with amino groups and benzene rings in water, adding chloroplatinic acid, stirring and freeze-drying and heat-treating powder material.

ZHANG H, DOU S, CHEN X, CHEN G, HAN D

Self-adaptive three-dimensional layered reduced graphene oxide-embedded carbon coated nano silicon sphere negative electrode material for lithium-ion battery, comprises self-adaptive three-dimensional layered structure formed by using graphene oxide and cross-linking agent.

ZHOU M, ZHU Y, HUANG J, HOU C, HAN D, YIN H

Preparing carbon airgel comprises e.g. grinding and crushing waste straw, mixing waste straw ultrafine powder and polyvinyl alcohol to obtain mixture, adding deionized water, stirring and heating suspension, and carbonizing polyvinyl alcohol/straw composite airgel to obtain product.

NIE M, LI Y, TIAN G, HAN D, ZHANG Y, LIU B, CHENG L, YAN S

Lithium battery double-sided hot melt adhesive based on high bonding force under heat stability, comprises base film, where base film is sent to proton irradiation box for irradiation treatment.

SONG L, HAN D

UV adhesive film for metal case power battery, comprises polyurethane acrylate, monomer, chitosan modified carbon nanotube compound nano titanium dioxide agent, modified graphene, initiator, coupling agent, leveling agent, and acetone.

SONG L, HAN D

Engraved code tracing electric core adhesive tape useful for automobile battery, comprises e.g. base layer and improved tape body layer, and corona on surface of improved tape body layer provided with brush code printing markers.

CHENG M, SONG L, HAN D