国家/地区 中国（8）
IPC部 C（8）
IPC大类 C01（8） B82（3） H01（3）
B01（2）
IPC小类 C01B（8）
IPC C01B032/184（5） B82Y030/00（3） C01B025/45（2）
H01M004/36（2） H01M004/58（2） H01M004/62（2）
H01M010/054（2）
发明人 ZHOU C（8）
公开年 2022（8）
申请年 2022（7） 
专利权人 UNIV CHINA G.（2）

Silver doped manganese dioxide-nitrogen doped graphene aerogel evaporator useful for converting solar photothermal steam comprises nitrogen-doped graphene aerogel as carrier, graphene doped with silver graphene oxide nano-particles loaded with silver-doped manganese dioxide nano-particles.

ZHOU C, TIAN Y, YANG S

New graphene composite potassium and silicon co-doped sodium vanadium phosphate-composite material useful in preparing cathode active materials for sodium-ion batteries.

GAO Q, XIA K, HAN B, DOU M, SUN R, ZHOU C

New composite material of graphene composite silicon doped with sodium vanadium phosphate.

GAO Q, XIA K, HAN B, DOU M, SUN R, ZHOU C

Modifying aqueous and oil-based drilling fluids by aza-graphene nanosheets involves preparing aza-graphene nano-sheet with high nitrogen content into aqueous solution and then mixing with the existing aqueous or oil-based drilling fluid, and using inorganic salts.

LIU S, GONG G, CHEN J, LI L, DENG Y, ZHANG Z, LI J, ZHOU C, LUO C, ZHANG H

Preparing three-dimensional reduced graphene oxide/scandium iron oxide composite wave-absorbing material, comprises e.g. adding scandium nitrate hexahydrate and iron(III) nitrate nonahydrate into deionized water, and dissolving aqueous polyvinyl alcohol in water solution.

ZHOU C, WANG Q, ZHAO F, WEI H

Method for quickly manufacturing graphene thin film on e.g. silicon wafer, involves covering non-metal substrate on two surfaces of conductive material, placing interlayer in electrode discharge chamber, and performing discharge treatment on interlayer in vacuum state.

ZHOU C, QING F, LI X

Preparing lithium-ion battery additive for lithium-ion battery involves adding urea solution into suspension, centrifuging, drying, adding aqueous polyvinylpyrrolidone K40, dissolving, cooling, heating, mixing composite under inert atmosphere with stabilized lithium metal powder and sintering.

TONG S, YU X, XU D, GUO P, ZHANG R, ZHOU C, LIU H

Preparing graphene carbon nitrogen oxygen photocatalyst, comprises e.g. placing first quartz tube containing graphene carbon nitrogen powder in second quartz tube containing oxide or hydroxide powder, sealing the second quartz tube under negative pressure, and calcining.

RUAN S, ZHOU C, XUE B, JIN Z