国家/地区 中国（28）
IPC部 C（18） H（9） B（8）
F（2）
IPC大类 C08（8） H01（8） C09（5）
C01（4） B01（3）
IPC小类 C08K（7） C08L（6） H01M（6）
C01B（4） C09K（4） B01F（2）
IPC C08K003/04（5） C08L023/08（3） C08L023/14（3）
H01M004/62（3） B01F007/18（2） B01F015/00（2）
C08K005/134（2） C08K005/526（2） C08K013/02（2）
C08K013/04（2） C08L023/12（2） C09K005/06（2）
H01M004/36（2） H01M004/38（2） H01M010/0525（2）
发明人 YU F（28）
公开年 2021（28）
申请年 2021（16）  2020（11） 
专利权人 FUJIAN ZHIWE.（5） WUHAN INST T.（4） KINGFA SCI .（3） BEIJING GRAP.（2）
UNIV SHANDON.（2）

Preparation of graphene/lithium composite material used in cathode of lithium battery, involves mixing graphene oxide particles and lithium metal particles, generating spontaneous redox reaction, obtaining graphene/lithium particles, pressing granule blank into sheet, folding and pressing sheet.

LUO G, WANG G, WANG X, LI J, WANG J, YU F, DU Z

Preparing tin(II) sulfide-tin(IV) sulfide loaded graphene oxide heterogeneous structure composite material for use as negative material of sodium ion battery, involves mixing solutions, mixing with surfactant, adding other solution, reacting tin and sulfur, reacting, filtering, washing, and drying.

HAO Y, HU J, HE X, CUI Y, YU F, LI Q

Three-dimensional conductive carbon cathode material for lithium metal battery, comprises organic lithium-philic coating composed of hyper-branched organic polyol.

WANG J, XUE Y, CAI N, CHEN Z, WANG H, CHEN W, YU F

Preparation of multilayer phase-change composite for lithium battery, involves immersing aerogel carrier in multiple phase-change materials, heating to obtain calcium chloride hexahydrate-doped metal organic framework-based carbide/graphene aerogel phase change material, and mixing with binder.

YU F, WANG M

Preparation method of composite phase change material used for lithium batteries, involves preparing graphene oxide into aqueous dispersion, adding carbide powder and cross-linking agent, hydrothermally synthesized and freeze-drying to form aerogel carrier, vacuum immersing it in molten lauric acid.

ZHANG C, YU F, WANG J, WANG Y, WANG M

Growing single-layer single-crystal graphene based on copper (I) oxide dielectric layer, comprises polishing and cleaning the copper foil, introducing methane, heating and naturally cooling.

ZHAO X, LI Y, WANG P, SUN L, GUO X, ZHANG X, YU F

Graphene metal composite wire, has graphene layer provided on surface and inner hole of foamed metal sheet, and two layers of foamed metal sheets pressed together to form graphene metal composite wire.

LAI Q, YU Y, JIANG Y, JIANG Z, LI Y, LIN L, YU F, ZHONG C

Preparing coating material useful in preventing thermal runaway of lithium ion batteries, comprises dispersing conductive medium, graphene oxide and polymer in solvent to form dispersion, heating and reducing dispersion liquid under protection of inert atmosphere.

LUO G, WANG G, WANG X, LI J, WANG J, DU Z, YU F

Wear-resistant hydrophilic polyurethane comprises polyol, isocyanate, grafting agent, dibutyl tin dilaurate, chain extender, polymerization liquid.

ZHENG J, HE P, YU F

Radiating structure for set-top box, has circuit board located in cavity formed by upper shell and lower shell, where circuit board is partially covered with graphene radiating fin that is adhered on metal radiating plate.

JIN L, YU F, WANG C, JIANG Z, LI X