国家/地区 中国（16）
IPC部 C（16）
IPC大类 C01（11） H01（4） C23（2）
G01（2）
IPC小类 C01B（11） C01G（2） C23C（2）
G01N（2） H01L（2） H01M（2）
IPC C01B032/184（3） C01B032/168（2） C01B032/186（2）
C01B032/19（2） C01B032/194（2） C23C014/12（2）
G01N027/30（2） G01N027/327（2） G01N027/48（2）
H01L035/14（2） H01L035/34（2）
发明人 QU G（4） LI J（3） BAI Y（2）
JI W（2） LI K（2） LI X（2）
NING P（2） OUYANG T（2） PAN K（2）
TAN H（2） TANG H（2） WU H（2）
YAN Y（2） YAN Z（2） ZHOU J（2）
公开年 2022（11） 2023（5）
申请年 2022（16）
专利权人 UNIV KUNMING SCI TECHNOLOGY（16）

Super-hydrophilic composite material based on large current density hydrogen evolution reaction has nitrogen-doped graphene substrate, and rhodium-palladium double double-metal layered hydroxide whose surface is deposited with compound of p-methyl aniline and benzidine.

ZHU X, LI K, WANG H, KANG W, LI Z

Preparing manganese-based catalyst of ORR reaction of alkaline condition, comprises dispersing graphene oxide (GO) uniformly in aqueous solution of ethylene glycol, adding aqueous solution of dicyandiamide (DCDA) and adjusting pH of resulting mixed solution to be alkaline.

SUN C, XU M

Preparing black phosphorus-based nanocomposite material used in e.g. field of biomedicine, comprises mixing black phosphorus and layered material as friction agent, ball milling, sliding black phosphorus flakes to cause peeling, and making black phosphorus and friction agent to form firm bond.

GAO L, WU Z, LU X, MA H, NIU L, LIAN P

Preparing chiral graphene on gold substrate involves placing precursor molecule capable of synthesizing tetra anthracene alkene in crucible, heating, undergoing Ullman reaction and dehalogenation reaction by precursor molecules containing halogen groups and performing carbon-carbon coupling.

CAI J, ZHANG H, LU J

Method for preparing adjustable conductivity type pyrolytic carbon material used in portable electronic product, involves crystallizing solid after pyrolysis for cooling to room temperature for grinding and sieving to obtain pyrolytic carbon, and performing water washing until pH value is neutral.

PAN B, LIU B, ZHANG P

Preparing graphene transition metal carbide/polystyrene composite material used in electromagnetic interference shielding, involves providing transition metal carbide/nitride aqueous dispersion, dispersing cationic polystyrene resin microspheres in water, adding aminated dispersion graphene.

ZENG S, HUANG Z, WANG G, ZENG J, LIU J

Preparing conductive and thermally conductive paint comprises e.g. adding nano-carbon material into ultrapure water, ultrasonically processing in ice-water bath to obtain nano-carbon material dispersion; adding tannic acid-based dispersant to nano-carbon material dispersion, mixing and stirring.

CHEN X, LI K

Hydrothermally synthesizing bismuth trisulfide-reduced graphene oxide composite thermoelectric material, comprises e.g. dissolving bismuth nitrate pentahydrate and CH5N3S in water bath, adding r-graphene oxide, reacting, centrifuging, washing, drying, pressing into tablets, and calcining.

JIANG X, YAN Y, OUYANG T, LI X, BAI Y, TAN H

Preparing heavy metal ion electrochemical sensor, involves putting carbon nano-tube in concentrated sulfuric acid-concentrated nitric acid mixed solution, ultrasonically processing, adding deionized water centrifugal washing until washing liquid is neutral, solid freezing and drying.

NING P, JI W, TANG H, PAN K, ZHOU J, QU G

Synthesizing trisulfide dibismuth-oxidation graphene composite thermoelectric material, comprises e.g. dissolving bismuth trioxide in water bath, dissolving chabazite under magnetic stirring, and introducing graphene into mixed solution.

WANG Z, YAN Y, OUYANG T, LI X, BAI Y, TAN H