国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3） G01（3）
IPC小类 B01J（3） G01L（2）
IPC B01J013/00（3）
发明人
公开年 2023（3）
申请年 2022（3） 
专利权人

Preparation of reduced graphene oxide-silver aerogel surface enhanced Raman spectroscopy substrate for detecting trace fluorescence organic pollutant, involves stirring graphene oxide solution and silver nitrate solution, hydrothermally reducing, and drying reduced graphene oxide-silver hydrogel.

LIU Y, LIU W, SHI L, HE X

Biomass bionic micro-structure flexible pressure sensor based on surface instability comprises e.g. pressure sensing layer with two layers comprising hydrogel matrix layer and conductive material i.e. set on one surface of hydrogel matrix layer, which is provided by surface of conductive material.

XIA X, YANG X, QIU R, PANG J, CHEN J, WU S

Preparing three-dimensional graphene composite gas gel used in pressure sensor, involves mixing oxidized graphene, cellulose nanocrystalline, organic amine and water, performing hydrothermal reaction to obtained mixed solution to obtain hydrogel.

WU D, WANG Z