国家/地区 中国（9）
IPC部 H（6） B（3） C（3）
D（2）
IPC大类 H01（6） B82（2） C08（2）
IPC小类 H01M（6） B82Y（2） C08K（2）
IPC H01M004/36（5） H01M004/62（5） H01M010/0525（5）
H01M004/38（3） H01M004/583（3） B82Y030/00（2）
H01M004/505（2）
发明人 HAN F（9）
公开年 2023（9）
申请年 2022（7） 
专利权人 HUNAN FAEN L.（5）

Photo-electrochemical sensor used for detecting oxidant and anti-oxidant capacity, comprises bismuth vanadate-oxidation graphene water dispersion coated on conductive surface comprising indium tin oxide electrode, where the salt is bismuth(III) nitrate pentahydrate, and sodium metavanadate.

WU Z, HAN F, NIU L, HAN D

Preparing porous silicon/aluminum oxide/amorphous carbon composite material by e.g. paving porous silicon containing aluminum on bottom of porcelain boat, placing in tubular furnace, heating, introducing carbon dioxide, converting aluminum to aluminum oxide, introducing protective gas and cooling.

WANG J, ZHAO X, LI X, HAN F

Graphene lithium battery composite material useful for lithium ion battery, comprises coating film layer covering lithium manganese oxide main body, where coating film layer includes carbon and conductive auxiliary agent.

HOU H, LI Q, SHI Y, SONG D, HAN F, GONG G, GUO F, YAN Z, WANG Y, YAN G, WANG H, ZHANG L, SHAO J, LI H, KONG D

Silicon-carbon composite material used in lithium-ion battery, comprises graphene layers, and silicon-graphene composite framework provided with porous structure embedded with modified nano-silver particles.

HOU H, LI Q, SHI Y, SONG D, HAN F, YAN G, LI H, GONG G, WANG Y, WANG H, YAN Z, GUO F, ZHANG L, KONG D, SHAO J

Preparing graphene-aluminum compound comprises dissolving graphene oxide in water, ultrasonically dispersing, adjusting pH value to obtain graphene oxide dispersion, mixing graphene oxide dispersion with aluminum powder, drying, calcining, and preserving heat.

HOU H, LI Q, SHI Y, SONG D, HAN F, WANG Y, YAN G, WANG H, GUO F, YAN Z, GONG G, KONG D, SHAO J, LI H, ZHANG L

Silicon negative electrode material used in e.g. automobile application, comprises graphene coated silicon-based negative electrode material and silicon-based material comprising nano-silicon particle and reduced graphene oxide.

XIE J, LI Q, SHI Y, SONG D, HAN F, YAN Z, YAN G, WANG Y, GUO F, WANG H, GONG G, LI H, KONG D, ZHANG L, SHAO J

New sodium ion hollow micro-sphere which is oxidized graphene coated, useful in sodium ion battery anode and battery.

HOU H, LI Q, SHI Y, SONG D, HAN F, GONG G, GUO F, YAN Z, WANG Y, YAN G, WANG H, LI H, ZHANG L, SHAO J, KONG D

Preparing thermal interface material insulation heat conduction carbon fiber useful on heat-conducting gasket comprises soaking carbon fiber in silicon dioxide sol, stirring, thermally reducing silicon dioxide coating-coated carbon fibers prepared, and chemical grafting.

WANG C, TAN R, HAN F

Antistatic melt-spun spandex slice useful for sportswear, swimsuits, high elastic socks, underwear and medical bandages, comprises diisocyanate, small molecular chain extender, functionalized graphene oxide and polyol.

LANG X, LANG Z, HOU J, REN P, HUA B, LANG T, HAN F, ZHENG Y, JIA Z, SHI J