Paper Title:
Mechanical Behavior during Self-Oscillating of NIPAAm-Co-(Ru(bpy)3 Gel
  Abstract

Self-oscillating gel is designed by copolymerizing the catalyst for the Belousov-Zhabotinsky (BZ) reaction with thermosensitive polymer. The cylindrical-shaped specimens of NIPAAm-co-(Ru(bpy)3 gel were prepared by copolymerizing (Ru(bpy)3) monomer as catalyst with NIPAAm as thermosensitive polymer. Swelling behavior during self-oscillating of gel by BZ reaction was observed using CCD camera and the force due to this reaction was evaluated using semiconductor gauge. Self-oscillating swelling-deswelling behavior in samples with different swelling ratio was evaluated by this apparatus, and mechanical parameters such as Young’s modulus, stress amplitude and oscillating period were quantitatively estimated.

  Info
Periodical
Key Engineering Materials (Volumes 353-358)
Edited by
Yu Zhou, Shan-Tung Tu and Xishan Xie
Pages
2235-2238
DOI
10.4028/www.scientific.net/KEM.353-358.2235
Citation
R. Aoki, M. Enoki, R. Yoshida, "Mechanical Behavior during Self-Oscillating of NIPAAm-Co-(Ru(bpy)3 Gel", Key Engineering Materials, Vols. 353-358, pp. 2235-2238, 2007
Online since
September 2007
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$32.00
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