A STUDY BY MOSSBAUER-SPECTROSCOPY OF IRON-POLLUCITE

Authors
BROVETTO P MAXIA V SALIS M BORLERA ML MAZZA D
Citation
P. Brovetto et al., A STUDY BY MOSSBAUER-SPECTROSCOPY OF IRON-POLLUCITE, Nuovo cimento della Societa italiana di fisica. D, Condensed matter,atomic, molecular and chemical physics, biophysics, 17(9), 1995, pp. 1079-1082
Citations number
6
Categorie Soggetti
Physics
Journal title
Nuovo cimento della Societa italiana di fisica. D, Condensed matter,atomic, molecular and chemical physics, biophysics → ACNP
ISSN journal
03926737
Volume
17
Issue
9
Year of publication
1995
Pages
1079 - 1082
Database
ISI
SICI code
0392-6737(1995)17:9<1079:ASBMOI>2.0.ZU;2-C
Abstract
Synthetic samples of pollucite with different amounts of aluminum-iron substitution, or with both aluminum-boron and aluminum-iron substitut ions, were investigated by Mossbauer spectroscopy. Experimental data s how that the tetrahedral sites of silicon and aluminum ions are substa ntially equivalent, but with iron substitutions as large as 75% or mor e, lattice deformations are originated which make the sites different.