国家/地区 中国（59）
IPC部 C（27） H（22） B（14）
A（6） G（4） E（3）
IPC大类 H01（21） C09（13） C08（7）
A61（5） B01（5） C01（4）
B82（3） C07（3） G02（3）
C12（2） C30（2）
IPC小类 H01M（11） C09D（9） H01L（5）
C01B（4） C08K（4） C08L（4）
C09K（4） H01G（4） A61K（3）
A61P（3） B01J（3） B82Y（3）
C08F（3） B01D（2） C07K（2）
IPC H01M004/62（9） H01M010/0525（9） C08K003/04（4）
C09D005/08（4） C09D007/62（4） C09D007/63（4）
H01G011/36（4） H01G011/86（4） H01M004/36（4）
H01M010/42（4） B82Y040/00（3） C09D005/10（3）
C09D007/61（3） C09D007/65（3） C09D163/00（3）
发明人 LIU F（59）
公开年 2022（46） 2023（13）
申请年 2022（59）
专利权人 EVE POWER CO.（6） GUIZHOU MEIL.（3） UNIV CHINA E.（3） UNIV PEKING（3）
BENTENG PAIN.（2） SHANDONG PEN.（2） UNIV CHONGQI.（2） UNIV HUBEI S.（2）
UNIV KUNMING.（2） XINGYU NEW M.（2） ZHENGZHOU IN.（2）

Purifying agent used in industrial waste water treatment includes modified mixed flocculant including sodium hydroxide, sodium sulfide, polyferric sulfate, sodium polystyrene sulfonate and composite activated carbon filter element including activated carbon powder, and graphene oxide.

ZHANG K, ZHENG X, QIAO J, ZHAO Z, YANG X, LIN X, LIU F, LIU Y

Green building energy-saving wall, has temperature adjusting curtain whose lower half part is provided with black graphene heat collecting layer, where input end of winding shaft is equipped with belt pulley.

YAO Q, LIU F

Simple metal-doped cathode material comprises silicon oxide outer coated with modified carbon layer coated with another modified carbon layer comprising metal active materials, conductive carbon and active pre-lithium agent reacts with silicon oxide to form layer of lithium metasilicate on surface.

GAO Z, YANG B, LIU J, CHAI F, LIU Y, LIU F, HUO F

Negative electrode with dual gradient changes in particle size-pore, used in lithium-ion battery, has current collector and active coating layer comprising porous carbon and negative electrode active material, where size gradient of negative electrode activated material is gradually reduced.

YUAN D, LIU F, ZHANG H, ZHU Z, HAN Y

Heat-conducting gel used for heat dissipation of electronic device, comprises silicone oil matrix, bisphenol-A-type epoxy resin and heat-conducting filler comprising modified graphene, modified diamond and modified carbon nanotubes, where surface of modified graphene is modified with amino group.

HE Y, LIU F, YU G

Preparing graphene transition metal oxide composite electrode materials by plasma involves adding oxidized graphene into anhydrous ethanol, ultrasonically mixing and changing voltage amplitude, frequency, rising edge, falling edge and pulse width parameter of pulse power supply to generate plasma.

FANG Z, HUANG J, MAO S, ZHOU Y, ZHANG L, LIU F

Preparing hydrogen adsorbent involves weighing magnesium powder, iron powder, modified graphene and tetrahydrofuran, adding magnesium powder, iron powder, modified graphene and tetrahydrofuran into ball milling tank, and then introducing hydrogen into ball milling tank.

LIU F, WU C, WU Z

Anode slurry useful for lithium slurry battery, comprises anode active material, polymer additive, conductive agent, electrolyte, crosslinking agent and initiator.

LIU Y, LI S, GAO G, RUAN J, HUO F, LIU F

Preparation of flexible high-load sulfur, high-stability graphene-mesoporous carbon-sulfur film used as e.g. positive material, involves adding hydrazine hydrate solution in graphene solution to obtain carbon material, mixing with ammonium hexafluorophosphate, dispersing with sheets, and filtering.

LIU M, MA X, LIU F, LIU H, NIE X, YAN Y

Composition useful for conductive propping agent, comprises aggregate core, high molecular material, conductive agent, curing agent and surface modifying agent, where high molecular material includes thermoplastic resin and water-soluble high molecular material.

NIU Y, ZHOU Y, LIU F, LI Y, XU Q