国家/地区 中国（49）
IPC部 C（49） B（25） H（17）
F（2） G（2）
IPC大类 C01（49）
IPC小类 C01B（49）
IPC C01B032/194（16） C01B032/184（15） C01B032/186（9）
B82Y030/00（7） B82Y040/00（7） C01B032/198（7）
C01B032/19（5） C22C001/10（5） B21B003/00（4）
C23C016/26（4） H01M004/62（4） B21B045/00（3）
C01B032/05（3） C22C009/00（3） C23C016/56（3）
发明人 LI X（49）
公开年 2022（37） 2023（12）
申请年 2022（49）
专利权人 CHINESE ACAD.（9） CHONGQING GR.（9） UNIV CHINA E.（3） UNIV ZHENGZH.（3）
CHONGQING JI.（2） UNIV CHONGQI.（2） UNIV HENAN A.（2） UNIV NINGBO（2）

Preparing graphene heat-conducting silicone grease comprises e.g. adding graphite into ultrapure water, stirring, using mechanical stripping process to obtain graphene slurry, filtering to get filter cake, adding transfer solvent, stirring, and utilizing transfer solvent to wash graphene slurry.

MA Y, LI Y, FENG J, LI X, LIU H

Metal material for flame retardant steel structures, for preparing fire-proof boards, includes a metal substrate, and a fireproof coating prepared by coating a fireproof coating on the surface of the metal substrate.

LI Z, LI X

Application of beta-manganese dioxide in catalytic formaldehyde dehydrogenation.

ZHENG J, YE S, XIE J, LI X, CHEN H, ZHANG N, ZHANG P, CHEN B

Preparing monolayer graphene oxide comprises mixing hydrogen peroxide and concentrated sulfuric acid, adding flake graphite, soaking, suction filtering to obtain expanded graphite and mixing with potassium permanganate, carrying out oxidation intercalation reaction, heating, centrifuging, drying.

LIU J, LI X, NAN D

New nitrogen-copper doped graphene compound used as quantum dots for detecting quercetin and tetracycline antibiotics including doxycycline.

HU H, WANG L, WANG Y, LI X, GUO G, TANG S, WANG C, CHENG J, CHEN D, LI T

Preparing copper-graphene composite material involves utilizing mechanical alloying method to prepare copper and polymer powder to obtain copper-polymer powder, cold isostatic pressing copper polymer powder to get bar melting region to bar porous rod material.

LIANG J, ZHANG X, WANG D, LI X, ZHOU S, GUO G, BAO F

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

Preparing hydroxide anode precursor useful in anode material of lithium-ion battery, comprises adding nickel cobalt manganese metal salt solution, dopant solution, precipitator solution and complexing agent solution, carrying out co-precipitation reaction, mixing and coating.

LI X, FAN L, XU K, LI C, XUE X, ZHANG K

Oxygen wall front and back composite transition metal-based porphyrin heterogeneous catalyst used in catalyzing oxygen reduction reaction and metal-air batteries, comprises 5-(4-aminophenyl)-10,15,20-triphenylporphyrin as ligand.

ZHANG H, LI X, QIN H, WANG B, CAO R

Preparation method of graphene-based composite material involves using mixed gas of argon gas and hydrogen as carrier gas, and obtaining graphene-based composite material by chemical vapor deposition, where graphene material grows parallel to substrate in composite material.

WEI M, CHEN L, GUO X, ZHAO Y, LI X, ZENG F, TANG S, TANG Z