Molecular dynamics in smart hydrogel systems

被引：7

作者：

Bassil, Maria ^{[1
,2
]}

Ibrahim, Michael ^{[2
]}

Habchi, Roland ^{[2
]}

Davenas, Joel ^{[1
]}

Boiteux, Gisele ^{[1
]}

El Tahchi, Mario ^{[2
]}

机构：

[1] Univ Lyon 1, Lab Mat Polymeres & Biomat, CNRS, IMP,UMR 5223, F-69100 Villeurbanne, France

[2] Lebanese Univ, Fac Sci 2, Dept Phys, LPA GBMI, Jdeidet, Lebanon

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 2010年 / 356卷 / 11-17期

关键词：

Ion exchange; Sensors;

D O I：

10.1016/j.jnoncrysol.2009.07.044

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

081705 [工业催化]; 082905 [生物质能源与材料];

摘要：

Intelligent hydrogels, particularly hydrolyzed polyacrylamide (PAAM) interact with their environment in a preprogrammed and intelligent manner. Since the dynamics property is critical to the applications of this material, we investigate in this study the ion exchange, between the hydrogel and its surrounding environment, induced by a chemical stimulation. Understanding the fundamental phenomena of PAAM contracting mechanisms is necessary in order to respond to emerging technology demands for high performance systems based on such materials. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：754 / 756

页数：3

共 12 条

[1]

Bard A.J., 2001, ELECTROCHEMICAL METH

[2]

Electrochemical properties and actuation mechanisms of polyacrylamide hydrogel for artificial muscle application [J].