PHASE-TRANSITIONS IN MIITIF6.6H2O (M=CD, ZN, CO) - AN EPR STUDY

Authors
JAYARAM G
Citation
G. Jayaram, PHASE-TRANSITIONS IN MIITIF6.6H2O (M=CD, ZN, CO) - AN EPR STUDY, Zeitschrift fur Naturforschung. A, A journal of physical sciences, 49(4-5), 1994, pp. 535-542
Citations number
35
Categorie Soggetti
Chemistry Physical",Physics
Journal title
Zeitschrift fur Naturforschung. A, A journal of physical sciences → ACNP
ISSN journal
09320784
Volume
49
Issue
4-5
Year of publication
1994
Pages
535 - 542
Database
ISI
SICI code
0932-0784(1994)49:4-5<535:PIM(ZC>2.0.ZU;2-Q
Abstract
Paramagnetic Mn2+ ions have been incorporated into CdTiF6 . 6H2O, ZnTi F6 . 6H2O and CoTiF6 . 6H2O single crystals, and EPR spectra have been utilized to investigate the structural phase transitions in these cry stals. They are first order in nature with a marked hysteresis in the case of CoTiF6 . 6H2O and are attributed to hindering of rotation of t he [M(H2O)6] as well as (TiF6) groups.