国家/地区 中国（32）
IPC部 C（16） B（15） H（10）
G（5） A（3）
IPC大类 C01（12） H01（9） B01（6）
B82（5） G01（5） C22（4）
B22（3） B03（2）
IPC小类 C01B（12） H01M（8） B82Y（5）
G01N（5） B01J（4） C22C（4）
B22F（3） B01D（2） B03C（2）
IPC B82Y030/00（5） B82Y040/00（4） C01B032/19（4）
C22C009/00（4） H01M004/62（4） C01B025/02（3）
C01B032/194（3） C22C001/05（3） H01M004/36（3）
H01M004/38（3） H01M004/90（3） H01M010/0525（3）
B22F003/105（2） B22F009/04（2） C01B032/15（2）
发明人 QU G（5） BAO R（4） CHEN X（4）
MEI Y（4） YI J（4） DONG E（3）
LI J（3） LI X（3） LI Z（3）
LIAN P（3） LIU B（3） LIU Y（3）
MA W（3） WANG F（3） WU Z（3）
公开年 2021（26） 2022（6）
申请年 2021（32）
专利权人 UNIV KUNMING SCI TECHNOLOGY（32）

Preparing nitrogen-doped reduced graphene oxide supported manganese oxide nanometer catalyst comprises dispersing oxidized graphene in ultrapure water, adding water-soluble salt, coordination agent and organic nitrogen source, and hydrothermal reaction.

WANG H, ZHU E, LI Z, SHI C, LIU K, XU M

Method for preparing graphene by two-step chemical vapour deposition method, involves taking copper powder as catalytic substrate, removing on surface of copper powder, and taking powder solid carbon source in upstream temperature region.

TAN S, YOU X, LI C, FANG D, LI F, BAO R, LIU Y, YI J, LI G, TAO J

Detecting uric acid with uric acid oxidase loaded ferric tetroxide composite nano-enzyme, involves obtaining uric acid working curve by mixing uric acid or tetramethylbenzidine, and adding buffer, followed by drawing standard curve.

YANG D, LI Q, XIAO F, WANG Y, YANG Y

Preparing graphene/carbonized polymer dot synergistic reinforced copper-based composite material involves sintering and reducing reduced graphene oxide/carbonized polymer dot-copper composite powder prepared using copper acetate monohydrate solution, reduced graphene oxide, and copper powder.

YI J, BAO R, MA R, YOU X

Preparing graphene composite material based on Tesla valve, by orderly introducing aluminum oxide powder from reverse of tesla valve pipe, silicon dioxide powder, and preparing matrix material by physical vapor deposition.

LI J, XIE Y, HOU Y, XIE G, YANG B

Method for preparing N-reducing graphene oxide supported platinum copper alloy nanocatalyst, involves transferring mixed solution obtained to autoclave for hydrothermal reduction, filtering and drying to obtain catalyst powder.

GAO A, SUN C, DONG K, LIU W, YU J, XU M

Purifying reducing exhaust gas by magnetic field-photocatalytic multi-effect coupling, comprises preparing bifunctional photocatalyst with magnetic response and light response, oxidizing hydrogen cyanide, phosphine and hydrogen sulfide and participating in photocatalytic reaction.

LUO J, FEI Z, NING P, MA Y, XIE Y, WANG X, WU H, WANG L

Preparing molecularly imprinted electrode for electrochemical sensor useful in detection of hydroxy radicals, comprises polishing glassy carbon electrode, adding imprinted molecule solution and functional monomer solution into phosphate buffer solution, scanning and removing imprinted molecules.

HU Y, JI W, TANG H, QU G

Dispersing nano-carbon material, involves adding tannic acid and trivalent metal salt to ultrapure water, adding nano-carbon material to ultrapure water, adding obtained mixed solution to ultrasonic cell crusher, adding tannic acid/trivalent metal ion complex to mixed solution, and treating.

CHEN X, LI K

New nucleic acid aptamer specifically combined with p-hydroxybenzylidene sulfuric acid hydrogen useful in preparing reagent for detecting sulfur-fumigated rhizoma gastrodia or kit for detecting sulfur-fumigated rhizoma gastrodiae.

YANG X, LIU Y, QU Y, WANG C, CUI X, WAN F, YANG Y