Line width studies in EPR of VO2+ in NH4Cl single crystal
β Scribed by K.V.S. Rao; M. Dattatreya Sastry
- Publisher
- Elsevier Science
- Year
- 1968
- Tongue
- English
- Weight
- 150 KB
- Volume
- 2
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
Line widths of the EPR spectrum of V02+ . m NH4CI are found to show mIdependence, and obey Kivelson's formula for line-widths in liquids. Quantitative agreement with Kivelson's theory could not be obtained by using low temperature data. and the probable reasons are discussed. Recently Sastry and Venkateswarlu [ 11 re-
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## Abstract EPR oximetry is used for __in vivo__ and __in vitro__ measurements of oxygen in biological systems, including experimental animals. The accuracy of oxygen measurements in __T__~2~ (line width) EPR oximetry is significantly improved if leastβsquares simulation is used to extract the line