国家/地区 中国（6）
IPC部 C（3） G（3） B（2）
IPC大类 G01（3） B01（2） C02（2）
IPC小类 G01N（3） B01J（2） C02F（2）
IPC G01N021/65（3） C02F101/30（2） G01N027/30（2）
发明人 CHEN L（2） LI D（2）
公开年 2022（6）
申请年 2022（6）
专利权人 SHANGHAI INST TECHNOLOGY（6）

Preparing oxidation graphene-polypyrrole/silver composite, involves forming solution of lithium perchlorate, pyrrole and graphene oxide, electrolyzing with copper and platinum electrodes and prepared solution electrolyte, forming composite, reacting material with silver nitrate and ascorbic acid.

QIN L, KANG S, ZHANG T, LI X

Preparation method of acetyl cholinesterase and silver-nitrogen-phosphorous sensor, involves dropping solution on surface of composite working electrode prepared in step, and drying to obtain sensor.

YU Y, CHEN L, LI D

Preparing composite screen printing electrode sensor used to detect charged pesticide molecules MP, MT or DM, involves mixing oxidized graphene and nano-particle material uniformly, preparing to obtain suspension, and using electric reduction method to deposit obtained suspension.

LI B, GUO L, LI D

Double-layer patch antenna for multi-parameter detection, has lower medium substrate whose center is processed with rectangular opening, first grounding metal plate whose center is processed with rectangular opening, and L-shaped resonator located at four corners of upper medium substrate.

WAN Z, LIU L, KANG L, CHEN L

Graphene oxide-cyclodextrin drug-loaded supramolecular hydrogel comprises graphene oxide modified cyclodextrin derivatives, poly(ethylene glycol)-poly(propylene glycol)-poly(ethylene glycol) diacrylate block copolymer (F127), alpha-cyclodextrin and doxorubicin.

SUN J, HUANG H, CHAO Z, LI L

Preparing single-atom catalyst used as photocatalyst, comprises dissolving anhydrous aluminum chloride and polyvinylpyrrolidone in dichloromethane, adding silicon dioxide modified by vinyl triethoxysilane, reacting, calcining and etching.

WANG L, LI S, WANG W, HU Z, ZHANG M, MA Y