@conference{
author = "Nedić, B. and Dondur, Vera and Kremenović, Aleksandar and Dimitrijević, R. and Antić, Bratislav and Blanuša, J. and Vasiljević-Radović, Dana and Stoiljković, Milovan",
year = "2007",
abstract = "Yb3+-doped Ba and Sr diphyllosilicates (hexacelsians) have been synthesized using the Na form of LTA zeolite by ion-exchange procedure and thermal treatment. The crystal structures of both doped samples are refined and described in this article. The results of Rietveld refinements clearly indicate that Yb3+ ions are incorporated into the hexacelsians structure. AFM photomicrographs show round-shaped particles with the size of few microns. The magnetization measurements were done within the 2-300 K temperature range, revealing an enhancement of magnetization with temperature that is not in accordance with simple paramagnetic behavior.",
publisher = "Maik Nauka/Interperiodica/Springer, New York",
journal = "Russian Journal of Physical Chemistry A",
title = "Yb3+ doped dyphillosilicates prepared by thermally induced phase transformation of zeolites",
volume = "81",
number = "9",
pages = "1413-1417",
doi = "10.1134/S0036024407090129"
}