国家/地区 中国（7）
IPC部 C（7）
IPC大类 C01（3） B82（2） C08（2）
IPC小类 B82Y（2） C01B（2） C08L（2）
IPC B82Y030/00（2） B82Y040/00（2）
发明人 LI J（2） WU M（2）
公开年 2023（7）
申请年 2022（7） 
专利权人 UNIV CHINA ELECTRONIC SCI TECHNOLOGY（7）

Preparing graphene oxide-coated nanoscale lithium cobaltate anode material comprises e.g. dissolving cobalt metal salt in deionized aqueous solution, centrifugally purifying nano-cobalt oxyhydroxide, performing ultrasonic dispersion treatment and hydrothermal reaction.

FENG T, DENG Q, ZHANG S, LI T, WANG X, WU M

Polyarylether nitrile self-lubricating multi-element material used in industrial equipment and aerospace applications, comprises polyarylether nitrile, reinforcing fiber and solid lubricant.

LIU X, HE L, WANG T, TONG L

Preparing graphene composite porous silicon oxide ceramic, comprises adding graphene oxide powder to distilled water and organic solvent, pouring graphene oxide dispersion into reaction kettle, carrying out solvent thermal reaction, adding silicate, water and catalyst to ethanol solvent, and heating.

WU M, CHEN X, LI J, LAI H, GE Z

Method for converting waste plastic into vertical graphene nano-sheet array, involves cleaning and cutting waste plastic, obtaining pre-treated waste plastic and sequentially placing substrate material and plastic prepared in quartz tube of plasma system.

ZHOU L, XIA X, LI C, ZHANG Y

Preparing graphene of coated metal particles comprises preparing metal particles-carbon material and placing in quartz tube, blocking two ends by copper wire or carbon cloth, reacting, connecting two ends of reactant with anode and cathode of power supply, and vacuumizing, and discharging sample.

QING F, ZHOU C, LI X

Nano printing and dyeing ink comprises organic pigment, binder, nano-calcium carbonate, viscosity modifier, additional material, deionized water, hot melt adhesive, gold powder, and graphene.

WU R, ZHANG M, WANG Y, FENG Z

Composite material useful for polydimethylsiloxane-based flexible pressure sensor, comprises e.g. pore-forming agent, carbon-based conductive additive, piezoelectric material, conductive polymer, surfactant and carbon nanotube aqueous dispersion.

WU Y, HONG Y, WANG C, CHEN Y, HE W, ZHOU G, LI J, WANG S