国家/地区 中国（31）
IPC部 H（16） C（14） B（12）
A（2）
IPC大类 H01（16） B82（6） C01（6）
B01（3） C09（3） A61（2）
C02（2） C10（2）
IPC小类 H01M（12） B82Y（6） C01B（6）
H01G（3） B01J（2） C02F（2）
C09D（2） C10G（2）
IPC H01M004/36（9） H01M004/62（8） H01M010/0525（7）
H01M004/38（6） B82Y030/00（5） B82Y040/00（5）
H01G011/24（3） H01G011/30（3） H01G011/36（3）
H01M004/583（3） C01B032/182（2） C01B032/184（2）
C01B032/194（2） C09D007/61（2） C09D007/62（2）
发明人 CHEN F（32）
公开年 2018（29） 2019（2）
申请年 2018（32）
专利权人 SHANGHAI INS.（4） UNIV TSINGHU.（4） HENAN INST E.（3） HUBEI RT ADV.（3）
UNIV TIANJIN（3） HEFEI GUOXUA.（2） UNIV CHANGZH.（2） UNIV NORTHWE.（2）
UNIV ZHEJIAN.（2）

Preparation of iodine-nitrogen double-doped graphene based on one-step hydrothermal method used e.g. in gas sensors, by ultrasonically treating graphene oxide dispersion liquid, urea and sodium iodide, hydrothermally reacting and filtering.

CHEN F, MA L, MA M, WANG H, SONG Z, LI B, REN J, GU B, ZHANG J

Graphene far infrared therapeutic apparatus, has graphite heating film whose middle part is fixed on graphene far infrared fiber cloth strip, and power supply connected with controller, where graphite heating film is located in set temperature.

TANG Y, FENG G, CHEN F, YAN Q, LIU J, JIANG F, WEI B

Hydrogen permeation membrane comprises carbon-based material and ceramic material which are mixed together, where carbon-based material comprises graphene, graphite and carbon nanotubes and ceramic material is represented by linear formula.

CHEN F, FANG S, BRINKMAN K, WANG S, HE J, LIU Y

Preparing a ceramic and graphene oxide composite film layer on a surface of a titanium material involves grinding and polishing the surface of the titanium material, and washing and drying to obtain the pretreated titanium material.

CHEN F, ZUO Y, LI T, ZHAO Z, JIANG X

Graphene-carbon nanotube FET device processing method, involves removing graphene nano-electrode from cutting system for placing graphene nano-electrode on circular sample platform, and manufacturing graphene-carbon nanotube FET device.

XIE S, QIN L, WANG Y, YUAN G, KONG Z, LI G, CHEN F, CAO S, ZHAO Z, DAI K

Preparing coaxial carbon/lithium iron phosphate/graphene nanofiber anode material comprises e.g. taking coaxial carbon/lithium iron phosphate/graphene nanofiber anode material, electrospinning and calcining.

CHEN F, WANG W, WAN N, LIU X, CHEN X, YANG M, LI D, XIA X

Welding of graphene-reinforced steel-aluminum dissimilar material weld involves mixing nickel and graphene powder, pressing, sintering, rolling, cutting, clamping obtained sheet between steel and aluminum alloy, and welding.

HU Z, WANG X, CHEN F, YU Q, CHEN X, HUAN P, CHEN C, QI X

Preparing heteropoly acid-graphene oxide composite catalytic material comprises heating ammonium heptamolybdate tetrahydrate aqueous solution, adding aqueous solution of iron (III) nitrate hexahydrate, filtering, cooling and precipitating.

LU D, CHANG Z, LIU Y, HAN S, LIN J, ZHANG X, WEI W, XUE Y, CHANG W, YAN S, YAO L, LIAN J, ZHAO D, XIE M, CHEN F, REN X

Graphene reinforced copper-based oil bearing material useful for acoustic machinery, prepared by adding oil bearing material into the graphene oxide colloidal aqueous solution, stirring, sintering, soaking and cooling naturally.

CHEN F, MAI Y, LING H, JIE X, ZHANG L

Preparation of cobalt-nickel sulfide/graphene composite material for supercapacitor, involves mixing cobalt (II) nitrate hexahydrate, nickel(II) nitrate hexahydrate and thioacetamide in ethanol, and adding ethanol solution of graphene oxide.

LU D, CHANG Z, LIN J, HAN S, LIU Y, ZHANG X, XUE Y, WEI W, CHANG W, YAN S, YAO L, LIAN J, ZHAO D, XIE M, CHEN F, REN X