Optical absorption and EPR spectra of magnesite mineral

Citation
Rr. Reddy et al., Optical absorption and EPR spectra of magnesite mineral, RADIAT EFF, 153(1), 2000, pp. 53-58
Citations number
14
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
RADIATION EFFECTS AND DEFECTS IN SOLIDS
ISSN journal
10420150 → ACNP
Volume
153
Issue
1
Year of publication
2000
Pages
53 - 58
Database
ISI
SICI code
1042-0150(2000)153:1<53:OAAESO>2.0.ZU;2-A
Abstract
EPR spectra of magnesite indicates the presence of Mn(II) in the mineral. T he optical absorption spectrum is due to Fe(II) in the mineral and is in oc tahedral coordination. The concentration of iron in sample is very low wher e as manganese is not in the detectable range.