Electron spin resonance of MO5+ in KTiOPO4

Authors
Chandrasekharan, K Murty, VS Kumar, FJ Ramaswamy, P Rao, PS
Citation
K. Chandrasekharan et al., Electron spin resonance of MO5+ in KTiOPO4, J MATER SCI, 35(6), 2000, pp. 1561-1564
Citations number
12
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Material Science & Engineering
Journal title
JOURNAL OF MATERIALS SCIENCE
ISSN journal
00222461 → ACNP
Volume
35
Issue
6
Year of publication
2000
Pages
1561 - 1564
Database
ISI
SICI code
0022-2461(2000)35:6<1561:ESROMI>2.0.ZU;2-N
Abstract
The ESR spectra from Mo5+ ions in KTiOPO4 single crystal were studied at 77 K. The ESR spectra reveal two different types of paramagnetic centers, one due to Mo5+ which occupy the Ti(1) position in the crystal and the other, due to Ti3+, formed at position Ti(2) in the crystal. The principal values and direction cosines of the g tensor are reported for the former center. ( C) 2000 Kluwer Academic Publishers.