国家/地区 中国（14）
IPC部 C（14）
IPC大类 C01（14） H01（9） G01（3）
IPC小类 C01B（14）
IPC C01B032/182（14）
发明人 WANG Y（14）
公开年 2018（3） 2021（3） 2020（2） 2023（2）
申请年 2022（3）  2016（2）  2018（2）  2020（2）  2021（2） 
专利权人 GUANGDONG BR.（2） GUANGDONG BR.（2） HEILONGJIANG.（2） HUNAN BRUNP .（2）

New nitrogen-copper doped graphene compound used as quantum dots for detecting quercetin and tetracycline antibiotics including doxycycline.

HU H, WANG L, WANG Y, LI X, GUO G, TANG S, WANG C, CHENG J, CHEN D, LI T

Graphene absorbing composite material i.e. wave absorbing material, for use in electronic technologies e.g. mobile devices, has nickel and/or cobalt formed as square-shaped structure and uniformly stacked on graphene sheet layer.

CHEN C, WANG X, CHEN G, FENG Y, CHEN Q, WANG Y, SU Y, LU S, ZHANG J, SUN Y, ZHANG P, HOU M, CHENG S, CHEN A, DU Z, MA Y

Cobalt sulfide/reduced graphene oxide composite in preparation gas sensor or the detection gas, comprises cobalt sulfide nanoflower and graphene covered on cobalt sulfide nanoflowers, and prepared by mixing cobalt sulfide nanoflower with oxidized graphene and heat treating.

YING S, WANG Y

Recycling graphite cathode of lithium ion battery to regenerate graphene comprises e.g. taking out graphite cathode of lithium ion battery, neutralizing graphite dispersion solution, and performing hydrolysis and solid-liquid separation.

MAO O, LIU D, WANG Y, ZHONG G, ZHANG Y, ZHANG M, ZHENG T

Method for preparing graphene by using waste graphite of negative electrode of lithium battery, involves heating electrolyte in electrolytic cell to melt and keep warm, and respectively immersing anode and cathode in electrolyte.

XU J, LIN Q, WU X, WANG Y, RUAN D, LI C

Preparing graphene by mechanical stripping, comprises dispersing graphite raw material in foaming agent aqueous solution to obtain graphite pre-dispersion liquid, grinding, washing with water, and centrifuging and grading.

XU J, LIN Q, WU X, WANG Y, RUAN D, LI C, LIN QIAN, XU JIANFENG, WU XIAOFENG, WANG YUAN, RUAN DINGSHAN, LI CHANGDONG

Preparing tin element composite tungsten disulfide/reduced graphene oxide composite electrode material as a battery negative electrode material, involves dispersing reduced graphene oxide, tungsten hexachloride and thioacetamide uniformly.

HUANG J, LUO X, CAO L, LI J, WANG Y, WANG F, GUO P

Oily graphene slurry for preparing lithium iron phosphate cathode slurry for battery, comprises graphite, dispersant, stabilizing agent, first binder and balanced amount of first solvent, where dispersant comprises nonionic dispersing agent.

LI W, WU Y, TANG R, WANG Y, HUANG L

Graphene battery useful in energy vehicle comprises reinforced shell, which is cylindrical structure including upper and lower bottom surfaces and side wall surface and partitions to divide reinforced shell into upper and lower surfaces.

WANG Y

Explosion-proof graphene battery comprises shell internally provided with cavity and comprising front wall, rear wall and side wall, and graphene battery block including graphene anode, electrolyte layer and graphene cathode.

WANG Y