Paper Title:
Effect of Confinement on the Freezing-Melting Dynamics of Water
  Abstract

Melting-freezing dynamics of water confined in three MCM-41 materials with pore diameters of 2.0 nm, 2.5 nm and 3.7 nm was analyzed using dielectric spectroscopy method. Obtained results show, that reorientation of water molecules is strongly affected by confinement and interaction with the pore surface, which leads to the formation of highly disordered hydrogen bonded network. Defects of this network play the key role in the overall relaxation of confined water.

  Info
Periodical
Materials Science Forum (Volumes 514-516)
Edited by
Paula Maria Vilarinho
Pages
1255-1259
DOI
10.4028/www.scientific.net/MSF.514-516.1255
Citation
J. Banys, M. Kinka, J. Macutkevic, G. Völkel, W. Böhlmann, V. Umamaheswari, M. Hartmann, A. Pöppl, "Effect of Confinement on the Freezing-Melting Dynamics of Water", Materials Science Forum, Vols. 514-516, pp. 1255-1259, 2006
Online since
May 2006
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Price
$32.00
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