国家/地区 中国（22） 美国（3） 世界知识产权组织（2）
IPC部 C（24）
IPC大类 C01（24） H01（4） C08（3）
G01（3） C12（2）
IPC小类 C01B（24）
IPC C01B032/184（15） C01B031/04（3） C01B032/194（3）
C01B032/198（2） C08K003/04（2） G01N033/00（2）
H01M004/02（2） H01M010/0525（2）
发明人 WANG Y（24）
公开年 2017（24）
申请年 2016（24）
专利权人 ANHUI NINGGU.（5） SHAANXI GAOX.（3） KUNMING PHYS.（2） UNIV XIAMEN（2）

Method for preparing porous three-dimensional graphene material, involves carrying out microwave treatment of expanded flake graphite powder, adding binder-organic solvent solution, adding graphene sol and chemical additives.

JIANG F, YU Y, SONG L, JIANG W, WANG Y, FENG A, SUN S

Preparation of supercritical carbon dioxide-graphene porous material involves grafting graphene oxide with concentrated sulfuric acid, washing functionalized graphene oxide with water to remove concentrated sulfuric acid and blowing.

WU H, CUI R, LI Y, ZHU Q, WANG D, LU Q, PENG C, LI X, WANG Y, FANG G

Synthesizing graphene/sulfur composite, used cathode material in rechargeable lithium-sulfur battery, comprises e.g. mixing graphene oxide with hydrogen sulfide-releasing agent in sealed vessel, and causing agent to release hydrogen sulfide.

FEI L, WANG Y

Preparing graphene quantum dot, comprises taking graphite powder, carrying out ultra-low temperature pretreatment of graphite powder by immersing in liquid nitrogen, and carrying out ultrasonic chemical stripping.

WANG Y, ZHANG J, WU Y, QIN Y, CUI J, ZHANG Y, SHU X

Functionalized graphene aerogel, prepared by e.g. ultrasonically dispersing oxidized graphite to form a dispersion, using (3-mercaptopropyl) trimethoxysilane solution, mixing, stirring, sealing reaction kettle, reacting, freezing and drying.

JIANG W, ZHOU S, XIE Q, WANG Y, LIU J, ZHOU X, ZHANG N, YU L, QIAN D, LIU D, DAI M, JIANG K, LI F, XIE T

Electrode for use in lithium-ion battery, comprises group IV-VI compound and transition metal group VI compound on three-dimensional graphene network.

HUANG Z, YANG H, WANG Y

Preparing graphene-aqueous polyurethane composite material involves adding sulfuric acid in dry beaker and mixing graphite, sodium nitrate and potassium permanganate under magnetic stirring for two hours to obtain mixture.

WANG Y

Preparing graphene-hollow nano ferroferric oxidepolyaniline composite material comprises adding graphite powder and sodium persulfate, stirring, diluting, washing, filtering, heating, reacting, controlling, dropping and vacuum drying.

WANG Y

Electrochemical sensor for detecting uric acid in mixed solution of ascorbic acid, uric acid and dopamine, comprises base electrode and aperture graphene.

WANG B, WANG Y, HUANG Y

Preparing graphene oxide by adding potassium persulfate, phosphorus pentoxide and magnetic particles to flask, adding concentrated sulfuric acid, shaking, adding flake graphite, placing flask in oil bath, heating and magnetically stirring.

WANG Y