国家/地区 中国（19）
IPC部 C（19）
IPC大类 C01（19） H01（6） B82（3）
H05（2）
IPC小类 C01B（19）
IPC C01B032/184（7） C01B032/194（6） H01M004/58（3）
B82Y040/00（2） C01B003/00（2） C01B025/45（2）
C01B032/182（2） C01B032/186（2） C01B032/192（2）
C01B032/198（2） H01M004/62（2） H01M010/054（2）
H05K009/00（2）
发明人 WANG Q（19）
公开年 2021（12） 2022（4） 2023（3）
申请年 2021（19）
专利权人 UNIV BEIJING.（3） HUBEI WANRUN.（2） SHENZHEN SHE.（2）

Preparing and purifying nanoparticles of plasma ammoniated graphene-magnetic core structure, comprises placing nanoparticles of graphene-magnetic core structure in processing chamber, carrying out ammonia modification of nanoparticles, and removing non-magnetic free graphene.

LI Y, WANG M, MA Z, WANG Q

Plasma oxidation graphene magnetic core structure nano- particle preparing and purifying method, involves removing non-magnetically free graphene to oxidized modified nano- graphene of magnetic core structure.

LI Y, MA Z, WANG Q

Preparation of graphene aerogel for carbon dioxide adsorption, involves preparing graphene-polyethyleneimine-chitosan composite slurry, and freezing in mold where thermal conductivity coefficient of bottom is greater than that of side wall.

CHENG A, HE Z, GAO S, LIU L, LI X, WANG Q, WU T

Composite film used in electronic device, comprises graphene set, where layer of graphene is connected with carbon nano-tube, and has preset interlayer bonding force between sheet graphene.

LIN J, LIAO X, CHEN D, ZHANG D, ZHANG Y, WANG Q

Multi-platform pressure type hydrogen storage device has hydrogen storage sheet that includes metal foil, hydrogen storage alloy, heat conducting agent and binder, and filter sheet that is pre-arranged in tank head.

HAO L, WANG S, JIANG L, YE J, LI Z, WANG Q

Catalytic graphitization preparation method of magnetic graphene film for electromagnetic shielding, involves performing heating for catalytic graphitization treatment to obtain magnetic graphene film under protection of inert gas.

MA C, WANG Q, WANG D, GU J, JIA K, LIU W

Preparing graphene nano-roll used e.g. in electronic device, comprises preparing graphite oxide mixed solution containing graphite oxide, hydrogen ions and sulfate ions by modified Hummers method, adding organic alcohol solution, washing solid product and collecting product.

YIN S, CAI W, WANG Q, WU H, ZHANG Y, WU K

Graphene/iron diselenide composite material used for lithium ion battery negative material, comprises iron diselenide nanoparticles uniformly distributed on the corrugated graphene nanosheets, and iron diselenide nanoparticles wrapped by the corrugated graphene nanosheets.

WANG Q, HU C, YAN J

Preparing composite thin film electromagnetic protective material based on MXene-reduced graphene oxide comprises taking titanium carbide colloidal solution, mixing, reacting with graphene oxide suspension and colloidal solution, filtering to form film, placing in quartz glass sheet and annealing.

WANG Q, SUN X, WANG L, ZHOU X, ZHAO M, WAN H, QU Z, CHENG E, WANG P

Preparation of nano manganese dioxide/carbon based dots/nano-gold surface enhanced Raman substrate involves adding manganous chloride, adding sodium hydroxide solution to adjust pH, and mixing synthesized nano-manganese dioxide/carbon-based dot material and nano-gold/carbon-based dot material.

LIU Z, WANG Q, LIN Z, FU F, DONG Y