Paper Title:
Water in Montmorillonites
  Abstract

Positron lifetime was measured for pure and water filled montmorillonites (MMT) at room temperature. The size of free volume was correlated with interlayer distances from X-ray diffraction for different content of water in MMT. Free volume in samples with water content above 10 % (mass percentage) is smaller in comparison with bulk water. Time dependence of release of water from MMT under vacuum will be discussed.

  Info
Periodical
Edited by
Radosław Zaleski
Pages
119-122
DOI
10.4028/www.scientific.net/MSF.666.119
Citation
B. Sláviková, M. Iskrová, V. Majerník, O. Šauša, J. Krištiak, K. Jesenák, "Water in Montmorillonites", Materials Science Forum, Vol. 666, pp. 119-122, 2011
Online since
December 2010
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