国家/地区 中国（18）
IPC部 B（18）
IPC大类 C01（18）
IPC小类 C01B（18）
IPC B82Y040/00（6） C01B032/19（6） B82Y030/00（5）
C01B032/198（5） C01B032/184（4） C01B032/194（4）
C01G049/08（3） C22C032/00（3） B01J013/00（2）
B01J020/20（2） B01J020/28（2） B22F003/02（2）
B22F003/10（2） C01B032/182（2） C22C001/05（2）
发明人 WANG Z（18）
公开年 2021（18）
申请年 2021（12）  2020（5） 
专利权人 UNIV SICHUAN（2）

Preparing nitrogen-doped graphene aerogel microsphere comprises e.g. adding graphene oxide into de-ionized water, adding pyrrole drop into graphene oxide dispersion liquid, stirring, placing container in coagulating bath filled with ethyl acetate and liquid nitrogen, and electrostatic spraying.

CAI Y, WANG Z, LU X, GUO Q, XIA H

Macroscopic preparation of functional two-dimensional material aerogel composite microsphere comprises e.g. preparing a two-dimensional material, dispersing the two-dimensional material in water, loading the stable dispersion liquid into the spray system, freezing and lyophilizing in a freeze dryer.

FEI G, WANG Z, GUO Q, OUYANG H, CAI Y, XIA H

Preparing magnetic nanocarrier material for reducing side effect of epirubicin during tumor treatment, by ultrasonically treating prepared graphene oxide suspension, adding prepared and surface modified magnetic iron(II,III) oxide nanoparticles to suspension, and ultrasonically treating.

TAO Z, SUO H, YU H, GAO B, CHEN Y, WANG Z, CHEN B

Preparing magnetic graphene film used for filtering, solution casting, involves adding natural graphite powder into concentrated sulfuric acid, stirring, adding pre-cooled de-ionized water, and pouring mixed product into ice water mixture.

LI S, CHEN C, WANG Z

Preparing magnetic graphene with narrow and thin dimensions comprises suspending carbon-based raw material in oxidant solution, washing and drying, freeze-drying graphene oxide precursor solution, cooling, washing and heating.

WANG Z, CHEN C, LI S

Carbon nanotube composite electrode material useful in field of supercapacitor, where material has e.g. layer-by-layer wrapping structure, and ferroferric oxide nanoparticles are arranged along axial direction of carbon nanotubes.

SUI Y, WANG Z, ZHONG C, SUN G, QI F

Preparation of LTL molecular sieve membrane involves preparing LTL molecular sieve crystal particles, modifying, preparing graphene oxide modified carrier, assembling with molecular sieve crystal layer, steam reforming, and heating.

WANG Z, HUANG R, WANG N

Purifying water-dispersible carbon nanomaterial by adding sample of carbon nanomaterial flat-bottomed flask, adding potassium dichromate and sulfuric acid, heating, filtering dark green solution, drying carbon nanotubes, adding carbon nanomaterials to inorganic salt/alkali solution and centrifuging.

ZHAO F, XIE Y, WANG Z, YUAN Y

Preparation of silicone cathode material composition by pressing silicon dioxide, heating blocky silicon dioxide by external device, condensing, crushing, coating carbon to precursor, and carrying out graphene coating modification.

YAN R, JIAO Y, WANG Z, GUO J

Laboratory device useful for preparing graphene from tar residue comprises box body fixed on screen frame, liquid pump set in washing tank, and cushion frame integrated centrifugal separation and drying machine set with inlet of ball mill.

WANG X, WU B, LI X, ZHU W, XU W, XU X, WANG Z, ZHANG Z, LIAN B