国家/地区 中国（9）
IPC部 C（9）
IPC大类 C01（9）
IPC小类 C01B（9） B82Y（2） C01G（2）
H01M（2）
IPC C01B032/194（4） C01B032/05（2）
发明人 LIU C（9）
公开年 2021（7） 2022（2）
申请年 2021（9）
专利权人

Electromagnetic interference (EMI) shielding device has dielectric layer and layer of fillers that have volume overlapped with each other when carbon-based materials are self-aligned in presence of magnetic field.

LIU C, LI W C, CHEN X, KWOK C H, LI W, GUO Z

Preparation of molybdenum disulfide/carbon/oxides of iron composite material with three-dimensional structure for lithium ion battery, involves dispersing graphene oxide in deionized water, adding sodium molybdate and thiourea, and stirring.

LIU C, WANG J

Preparation of aminosilane-functionalized graphene used for e.g. polymer material, involves mixing aminosilane with deionized water, hydrolyzing, adding mixed solution to ammonium sulfate solution, and taking graphite rod as anode and lead plate as cathode.

HAN E, LIU C, QING Y, WANG S, HAO J, LI H

Preparing two-dimensional graphene by vapor deposition involves cleaning copper foil, drying copper foil by using nitrogen, putting copper foil into quartz tube after drying and purging quartz tube with argon to exhaust air.

LI T, LIU C, CHEN L, QUE M, SUN Y, SUN J

Composite hydrogen storage material comprises composite carrier of metal organic framework and graphene oxide and composite of soluble lithium salt.

XIA X, CHEN H, LIU C, LI S

Efficient loading graphene quantum dot with liposome involves oxidizing and cutting carbon fiber, adding graphene quantum dot solution into process of synthesizing liposome to form graphene quantum dot solution, loading graphene quantum dot into liposome hydrophilic core, filtering and separating.

WANG Q, FAN J, CHANG Q, XIE Y, LIU C, DENG X

Preparing graphene-like flake nitrogen-doped porous carbon material by dissolving aniline and pyrrole in non-ionic detergent aqueous solution, stirring, adding aqueous solution of ammonium persulfate, freeze-drying, dissolving sodium chloride in water, immersing in sulfuric acid and vacuum drying.

KONG F, LIU J, LIU C, WANG Y, ZHANG H, DAI C, YU B, HU H, WANG H, QIU Y, LI M

Preparing heterojunction bridged sulfurized graphene aerogel useful as electrode material of supercapacitors, comprises e.g. immersing composite hydrogel in configured dialysate for dialysis and subjecting to high temperature annealing.

WEI N, LU S, LIU C, JIN L, TANG Y

Graphene vacuum sealing and transferring device comprises a sealed cylinder, an etching solution container is placed inside the upper end of the sealed cylinder, and an extrusion spring is sleeved on the positioning column.

LIU C