国家/地区 中国（16）
IPC部 B（16）
IPC大类 C01（16） B82（13） H01（4）
B01（2） B22（2） B32（2）
C25（2）
IPC小类 C01B（16）
IPC B82Y040/00（12） B82Y030/00（10） C01B032/184（5）
C01B031/04（3） C01B032/186（3） B32B009/04（2）
B82B003/00（2） C01B032/194（2） C01B032/921（2）
H01M004/62（2） H01M010/052（2） H01M050/403（2）
H01M050/431（2）
发明人 CHEN Y（2） DU X（2） GUO J（2）
LI X（2） MA F（2） QING F（2）
WANG B（2） WANG Y（2） XIA X（2）
XUE W（2） ZHANG J（2） ZHANG X（2）
ZHANG Y（2） ZHANG Z（2） ZHAO R（2）
公开年 2021（4） 2022（4） 2020（2）
申请年 2021（5）  2020（4）  2022（2） 
专利权人 UNIV CHINA ELECTRONIC SCI TECHNOLOGY（16）

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

Preparation of transition metal carbide nanoarrays from transient high-temperature thermal shock carbon template used in e.g. electronics, involves depositing nano-transition metal oxide film on hydrophilic vertical graphene nanosheet, and processing by high-temperature thermal shock method.

XIA X, LI C, ZHANG Y

Preparing diaphragm functional material useful for e.g. improving electrochemical performance of lithium metal battery, comprises e.g. dissolving potassium sulfate, sodium tungstate, sodium citrate in distilled water, stirring, performing hydrothermal reaction, cooling, filtering, and cleaning.

LIU D, CHEN X, WANG B, ZHANG Z, MA F, ZHANG X, CHEN Y

Preparation of tungsten nitride nano-needle composite nitrogen-doped graphene nanosheet for lithium-sulfur battery separator, involves mixing tungsten chloride/ethanol solution and graphene oxide dispersion, hydrothermally reacting, and annealing under ammonia atmosphere.

WANG B, ZHANG Z, ZHANG X, MA F, CHEN Y

Method for preparing micro-nano composite of graphene quantum dot array, involves removing mask glue, annealing to remove residual glue, and etching to remove surface sacrificial layer to obtain final graphene array structure.

ZHAO Q, YANG Z, CHEN R, PENG F, YAN Z, CHANG Z, HUANG X

Large area graphene-based seawater desalination film comprises support layer and composite interlayer structural unit, where composite interlayer structural unit is sequentially provided with porous graphene layer, graphene oxide layer and porous graphene layer from bottom to top.

QING F, HOU Y, LI X

Preparation of titanium carbide-carbon core-shell array load vertical graphene/manganese dioxide composite material for zinc ion battery by placing substrate in plasma quartz tube, and cooling to obtain titanium carbon core shell array.

ZHANG Y, XIA X

Preparation of coral-like palladium selenide compound used in catalysis, involves dispersing graphene oxide in deionized water and stirring evenly, adding palladium source, weak reducing agent, strong reducing agent and alkali to solution.

XIONG J, GUO Y, DU X, HUANG J, LEI T, CHEN W, YAN C, WU C, WANG X

Preparing high-entropy alloy nanoparticles by taking platinum, palladium, ruthenium, germanium, gold, molybdenum, dissolving metal organic salt in chloroform, acetone and water, volatilizing solvent, and thermally decomposing.

KANG Y, FU X, ZHANG J

Preparing uniformly dispersed zinc oxide-multilayer graphene composite material as electromagnetic wave absorber, dissolving anhydrous zinc nitrate and polyvinylpyrrolidone in alcoholic organic solvent, mixing and heat-treating.

XUE W, YE W, LU Z, ZHAO R