Multipurpose smart hydrogel systems

2011 ◽  
Vol 168 (1-2) ◽  
pp. 247-262 ◽  
Author(s):  
Yu Samchenko ◽  
Z. Ulberg ◽  
O. Korotych
Keyword(s):  
Smart Hydrogel

An integrated liquid crystal sensing device assisted by the surfactant-embedded smart hydrogel

2021 ◽  
pp. 113313
Author(s):  
Jiantao Ping ◽  
Lubin Qi ◽  
Quanbo Wang ◽  
Shuhua Liu ◽  
Yifei Jiang ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Smart Hydrogel

scholarly journals Smart Hydrogel Bilayers Prepared by Irradiation

Polymers ◽  
2021 ◽  
Vol 13 (11) ◽  
pp. 1753
Author(s):  
Weixian Huo ◽  
Heng An ◽  
Shuquan Chang ◽  
Shengsheng Yang ◽  
Yin Huang ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Gamma Radiation ◽  
Antibacterial Properties ◽  
Cross Linking ◽  
Temperature Sensitive ◽  
Temperature Changes ◽  
Smart Hydrogel ◽  
Isopropyl Acrylamide ◽  
Hydrogel Synthesis ◽  
Potential Applications

Environment-responsive hydrogel actuators have attracted tremendous attention due to their intriguing properties. Gamma radiation has been considered as a green cross-linking process for hydrogel synthesis, as toxic cross-linking agents and initiators were not required. In this work, chitosan/agar/P(N-isopropyl acrylamide-co-acrylamide) (CS/agar/P(NIPAM-co-AM)) and CS/agar/Montmorillonite (MMT)/PNIPAM temperature-sensitive hydrogel bilayers were synthesized via gamma radiation at room temperature. The mechanical properties and temperature sensitivity of hydrogels under different agar content and irradiation doses were explored. The enhancement of the mechanical properties of the composite hydrogel can be attributed to the presence of agar and MMT. Due to the different temperature sensitivities provided by the two layers of hydrogel, they can move autonomously and act as a flexible gripper as the temperature changes. Thanks to the antibacterial properties of the hydrogel, their storage time and service life may be improved. The as prepared hydrogel bilayers have potential applications in control devices, soft robots, artificial muscles and other fields.

In-Line Mach–Zehnder Interferometer and FBG With Smart Hydrogel for Simultaneous pH and Temperature Detection

2018 ◽  
Vol 18 (18) ◽  
pp. 7499-7504 ◽  
Author(s):  
Ming Lei ◽  
Ya-Nan Zhang ◽  
Bo Han ◽  
Qiang Zhao ◽  
Aozhuo Zhang ◽  
...  
Keyword(s):  
Zehnder Interferometer ◽  
Smart Hydrogel ◽  
Temperature Detection ◽  
Mach Zehnder Interferometer

A precision structured smart hydrogel for sensing applications

2017 ◽  
Vol 122 (13) ◽  
pp. 134501 ◽  
Author(s):  
J. Menges ◽  
P. Kleinschmidt ◽  
H.-J. Bart ◽  
E. Oesterschulze
Keyword(s):  
Smart Hydrogel ◽  
Sensing Applications

Pressure and microwave sensors/actuators based on smart hydrogel/conductive polymer nanocomposite

2014 ◽  
Vol 190 ◽  
pp. 270-278 ◽  
Author(s):  
Rebeca E. Rivero ◽  
María A. Molina ◽  
Claudia R. Rivarola ◽  
Cesar A. Barbero
Keyword(s):  
Conductive Polymer ◽  
Polymer Nanocomposite ◽  
Smart Hydrogel ◽  
Microwave Sensors

Smart hydrogel sensor for detection of organophosphorus chemical warfare nerve agents

2016 ◽  
Vol 54 (1) ◽  
pp. 40-46 ◽  
Author(s):  
Craig M. Whitaker ◽  
Eleanor E. Derouin ◽  
Morgan B. O'Connor ◽  
Claire K. Whitaker ◽  
Jacob A. Whitaker ◽  
...  
Keyword(s):  
Nerve Agents ◽  
Chemical Warfare ◽  
Smart Hydrogel

Smart Hydrogel Microfluidics for Single-Cell Multiplexed Secretomic Analysis with High Sensitivity

Small ◽  
2018 ◽  
Vol 14 (49) ◽  
pp. 1802918 ◽  
Author(s):  
Myat Noe Hsu ◽  
Shih-Chung Wei ◽  
Song Guo ◽  
Dinh-Tuan Phan ◽  
Yong Zhang ◽  
...  
Keyword(s):  
Single Cell ◽  
High Sensitivity ◽  
Smart Hydrogel

Smart Hydrogel Gratings for Sensitive, Facile, and Rapid Detection of Ethanol Concentration

2019 ◽  
Vol 58 (38) ◽  
pp. 17833-17841
Author(s):  
Han-Yu Peng ◽  
Wei Wang ◽  
Fu-Hua Gao ◽  
Shuo Lin ◽  
Xiao-Jie Ju ◽  
...  
Keyword(s):  
Rapid Detection ◽  
Ethanol Concentration ◽  
Smart Hydrogel

Synthesis and Viscoelastic Properties of Smart Hydrogel

2020 ◽  
Vol 62 (4) ◽  
pp. 394-399
Author(s):  
H. Hosseini ◽  
B. Shirkavand Hadavand
Keyword(s):  
Viscoelastic Properties ◽  
Smart Hydrogel
Sign in / Sign up

Export Citation Format

Share Document