On Debye temperature anomaly observed in Ge-Se-Ag glasses
Materials Science
2009-11-13 v1 Disordered Systems and Neural Networks
Abstract
Anomalous Values of Debye temperature have been obtained from Lamb Mossbauer factor measurements of Ge-Se-Ag glasses. We show that this anomaly may arise due to the presence of anharmonic potential at the high spin ferrous site. In this paper, we use q Lamb Mossbauer factor and anharmonic Lamb Mossbauer factor to study this anharmoncity.
Cite
@article{arxiv.0804.0994,
title = {On Debye temperature anomaly observed in Ge-Se-Ag glasses},
author = {Ashok Razdan},
journal= {arXiv preprint arXiv:0804.0994},
year = {2009}
}
Comments
Accpeted for publication in Physica B