国家/地区 中国（206） 美国（40） 世界知识产权组织（32） 欧洲专利局（EPO）（20） 日本（19） 印度（18） 韩国（12） 澳大利亚（11） 台湾（11） 加拿大（6） 巴西（5） 英国（4） 俄罗斯（4） 德国（3） 法国（3）
IPC部 B（268）
IPC大类 B82（268） C01（268） H01（103）
B01（42） C08（27） G01（26）
C09（24） B22（21） C23（17）
C25（12） A61（10） C22（9）
H05（8） C02（5） C04（5）
IPC小类 B82Y（268）
IPC B82Y030/00（268）
发明人 LI X（16） LI J（11） WANG Y（10）
LIU J（9） WANG S（9） LI Y（8）
LIU Y（8） WANG X（8） ZHANG J（8）
LI W（7） ZHANG Q（7） ZHANG Y（7）
HE X（6） WANG J（6） ZHANG X（6）
公开年 2021（268）
申请年 2021（148）  2020（95）  2019（24） 
专利权人 CAS DALIAN C.（4） QUANTUM ELEM.（4） UNIV SOUTHWE.（4） CHINA PETROL.（3）
HARBIN INST .（3） LYTEN INC（3） UNIV BEIJING.（3） UNIV CHONGQI.（3）
UNIV GUANGDO.（3） UNIV JIANGSU（3） UNIV KUNMING.（3） UNIV SHANGHA.（3）
UNIV SOUTH C.（3） UNIV SOUTHWE.（3） UNIV XIAMEN（3） UNIV XIAN AR.（3）
ANHUI AEROSP.（2） APEX GRAPHEN.（2） DHALI S（2） ENN GRAPHENE.（2）

Preparing photo-thermal conversion porous structure comprises e.g. preparing sodium hydroxide, ammonium persulfate alkaline solution, using ultrasonic to disperse graphene oxide in distilled water to obtain graphene oxide solution, depositing graphene oxide on surface of foam copper and drying.

LIN S, LV F, NIE H, CHENG D

Preparation anisotropic polybenzoxazole nanofiber heat dissipation composite material is used for radiating material of electronic appliance product involves dispersing carbon nanotubes in dispersion liquid, standing, freezing, and drying.

YANG Z, WEI B, ZHU Y, DING W, CHEN M

Manufacture of graphene nanosheets used for optoelectronic device, involves stirring mixture containing distilled water and paper waste, filtering, soaking obtained residue in mixture of methanol, ethanol and distilled water, heating, pyrolyzing, ball-milling obtained amorphous carbon and pyrolyzing.

PANDEY S, KARAKOTI M, DHALI S, TEWARI C, SAHOO N G

Molybdenum diselenide nano-sheet prepared based on ultrasonic spray pyrolysis, useful as cathode material of lithium ion battery, has spherical shape with specified diameter, low number of layers, and large interlayer spacing at specified value.

CHEN J, LI L, HOU C, OUYANG J, WANG W

Use of fullerene as cuprous stabilizer in preparation of fullerene-stabilized cuprous functional material for catalysts, energy storage batteries, sensors or preparation of bactericidal and antiviral medicine.

XIE S, ZHENG J, LIU X, HUANG L, CUI C, CHEN Z, YUAN Y, ZHU C, DENG S, LIN H, DUAN X, YANG T, TIAN H, LIN M, DENG L, ZHANG Q, ZHENG L

Palladium-doped reduced graphene oxide/zinc oxide-tin oxide heterojunction quaternary composite material for hydrogen sensor as gas-sensing material, comprises particle formed by agglomeration of particles which are based on reduced graphene oxide with two-dimensional network structure.

ZHAO P, MA T, CHEN T, ZHANG X, SUN J

Preparing magnetic graphene composite nano-wire used in battery electrode by mixing graphene oxide, metal salt and deionized water to obtain suspension, under assistance of magnetic field, mixing suspension with reducing solution, and evaporating to dryness.

YING Z, FANG H, YAN L, WANG X

Producing nano graphene balls used as anode material for lithium-ion battery, involves preparing graphene conductive slurry, pressing nano graphene balls into blocks, impacting graphite powder using first high-efficiency vibration swing impact nanomachine and transferring to second impact machine.

ZHANG X, ZHANG C

Preparing graphene oxide by stable electrolysis, comprises immersing graphite electrode after intercalation in isolation protection solution in two-phase liquid in which barrier protection solution and electrolyte are incompatible, carrying out oxidative peeling, peeling, and cleaning.

LIU Y, WEI T, GUO J, PEI S, HUANG K

Iron atom doping inducing 1 T-molybdenum sulfide/graphene composite material for preparing hydrogen by electrically catalyzing and decomposing water, comprises molybdenum disulfide doped and induced by using non-noble metal iron.

FU L, LI W, GAO X