国家/地区 中国（17）
IPC部 C（17）
IPC大类 C01（17）
IPC小类 C01B（17）
IPC C01B032/184（9） G01N021/64（4） G01N027/30（4）
G01N027/327（4） B82Y030/00（3） C01B032/194（3）
C01B032/198（3） G01N027/48（3） B22F009/24（2）
B82Y040/00（2） C01B032/186（2） C09K011/65（2）
发明人 LI Z（17）
公开年 2018（4） 2019（4） 2020（4） 2021（2） 2023（2）
申请年 2019（5）  2020（4）  2018（3）  2022（2） 
专利权人 UNIV JIANGNA.（4） UNIV SHANGHA.（2）

Preparation method of three-dimensional graphene flexible strain sensor, involves reducing three-dimensional oxidation graphene at last, using conductive silver paste to print graphical electrode on graphene.

LIN S, HU J, ZANG Y, ZHANG G, XIA C, WANG T, LI Z, LI H, ZENG T, LI L

Immune biosensor for detecting porcine epidemic diarrhea virus, has electrode substrate, graphene oxide layer, chitosan layer and porcine epidemic diarrhea virus monoclonal antibody layer, where graphene oxide layer, chitosan layer and porcine epidemic are covered on electrode base material.

SU L, HUANG Z, MA G, CHI S, WEN F, GUO J, LUO Y, LI Z

Method for preparing three-dimensional graphene superelastic structure for flexible piezoresistive sensor, involves performing vacuum freeze-drying of graphene hydrogel to obtain three-dimensional graphene superelastic structure.

YANG S, LI Z, MA L, LUO R, WANG J

Graphene-based standard leak hole comprises gas source chamber, pressure side metal knife edge flange, helium permeation component, and vacuum side metal knife edge flange.

REN G, MENG D, YAN R, SUN L, WANG L, LI Z, LIU Z, ZHANG X, ZHANG H

Preparing pressure sensor, by adding graphene to cellulose-lithium bromide solution, adding additive, dripping graphene-cellulose-lithium bromide solution into coagulation bath, coagulating and pouring polymer substrate into substrate mold.

LIU L, WANG F, LI Z, YAO J

Reducing interaction between metal substrate and graphene layer in metal substrate/graphene useful for graphene detection and/or production comprises dispersing intercalation liquid on surface of graphene layer and heating.

HUANG D, SHI H, ZHANG Y, LI X, LI Z

Preparation of suspended graphene film structure by coating poly(methyl methacrylate) on surface of copper-based graphene film, adding into copper etching solution, etching and removing copper substrate, and spin coating photoresist.

ZHAO L, LI Z, LI L, LUO Y, YANG P, LU D, WANG Y, WANG J, JIANG Z

Preparation of graphitic carbon nitride nanosheet/graphene oxide composite material by dispersing bulk graphitic carbon nitride in distilled water, processing, centrifuging, separating and processing graphene oxide powder in deionized water.

LI Z, YI W, GUO Y, DONG C

Preparing bifunctional graphene quantum dot involves using citric acid, histidine, D-penicillamine in the molar ratio of 1:0.1:0.01-1:1:1, and preparing bifunctional graphene quantum dot DPA-GQD-His by hydrothermal method.

LI Z, LI N, LI R

Preparing graphene-rare earth composite material comprises e.g. weighing citric acid, histidine, ethylenediamine, and folic acid, mixing, adding deionized water, ultrasonic dissolving to obtain reaction solution.

LI Z, JIANG Y, LI R, SUN X