国家/地区 中国（58） 欧洲专利局（EPO）（2） 日本（2） 美国（2） 世界知识产权组织（2）
IPC部 C（58）
IPC大类 C01（58）
IPC小类 C01B（58） B82Y（10） H01G（10）
H01M（10） C01G（7） B01J（5）
C08G（4） C01F（2） C09D（2）
C09K（2） C25B（2） D01D（2）
D01F（2） G01N（2）
IPC C01B032/184（58）
发明人 WANG S（58）
公开年 2017（17） 2021（13） 2018（11） 2020（5） 2022（4） 2019（3） 2016（2） 2023（2）
申请年 2016（14）  2017（10）  2018（8）  2020（8）  2021（6）  2019（5）  2022（4）  2015（2） 
专利权人 UNIV SHANDON.（10） CHINA PETROL.（4） HARBIN INST .（3） ZHUHAI FUDAN.（3）
ENERGY RES I.（2） HENAN GRAPHE.（2） NANLING PROD.（2） SHANGHAI INS.（2）
UNIV QILU TE.（2）

Method for preparing porous graphene by using mirror-rich bituminous coal, involves irradiating whole sheet sample by laser in defocusing and vacuum environment to induce to obtain coal-based porous material graphene.

LI H, ZHANG L, WANG X, ZHAO Y, WANG S

Preparing graphene/zirconium-BDC-metal-organic framework/perovskite quantum dot high thermal conductivity composite material comprises e.g. dispersing quantum dots in toluene, taking zirconium oxychloride octahydrate, washing, placing sodium nitrate into beaker, adding sulfuric acid and compounding.

WANG S, LUAN Y

Preparation method of mesoporous metal oxide-graphene composite nanosheet, comprises e.g. taking mixed aqueous solution of graphene oxide aqueous solution, metal salt and sodium nitrate, mixing, stirring, freeze-drying, annealing, washing, and drying.

WANG S, SONG M, HUANG Y, YANG Z, QIN J

Preparing graphene precursor slurry comprises foaming azodicarbonamide solution, grinding product mixed above, where carbon source solution comprises citric acid solution and preparation method further comprises adding phosphorus-containing dopant and boron-containing dopant.

LUO G, NIE H, ZHU G, YANG X, WANG S

Preparation method of laser-induced graphite, involves performing laser induced reduction to chitosan hydrochloride to prepare laser induced graphene, determining molecular weight of chitosan hydrochloride, and obtaining chitosan hydrochloride solution.

WANG S, YE H, HUANG Q

Preparing coal-based graphene quantum dots useful in e.g. biological imaging, involves mixing coal-based raw material with nitric acid, carrying out pre-oxidation reaction to obtain pre-oxidation reaction mixture, and carrying out microwave digestion treatment to obtain oxidation reaction product.

GAO X, WANG S, HAN J, HUANG Y

Activating two-dimensional nitrogen-doped graphene used in chemical material preparation, comprises e.g. mixing melamine, ammonium chloride and polyvinylpyrrolidone, calcining, adding magnesium sulfate into nitrogen-doped graphene, soaking black and white material in beaker and filtering.

GUI J, TIAN Z, LIU Z, ZHANG L, DI Z, WANG S, XU Y, REN B

Sound absorbing material for use in ultrasonic inspection device used for controlling and adjusting reverberation time in room, comprises graphene material, where graphene material is porous sponge, and has specified porosity and density.

WEN N, PENG M, XIAO Y, WANG S, WU M, WU J, YI N

Gas-sensitive material useful in self-heating gas sensor comprises carbon material metal oxide composite nano material formed by composite of carbon material and metal oxide comprising comprises e.g. tungsten oxide.

AN F, SUN B, LI N, WANG L, SHI N, XU W, ZHANG S, WANG H, WANG S, FENG J, ZHAO C, HU S

Directional anchoring of palladium single atoms to rGO/graphitic carbon nitride two-dimensional interface in organic catalysis, photocatalysis, lithium ion battery field, involves using environmentally friendly and pollution-free biomass.

WANG S, XU R, WANG L, CHI K, CHEN X, DONG J