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Om Parkash
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Volume 87 Issue 10 October 1978 pp 331-335 Physical and Theoretical
Electrical and magnetic properties of the system LaNi1−
x Fex O3Electrical and magnetic properties of the system LaNi1−
x Fex Os (0<x ≦0·3) have been investigated. The system shows metallic behaviour similar to LaNiOa uptox =0·1 while the sample withx =0·3 shows semiconducting behaviour. Oxygen partial pressure dependence of electrical resistivity is noticed in the composition LaNi0·9Fe0·1O3· -
Volume 115 Issue 5-6 October 2003 pp 649-661
Preparation structure and dielectric behaviour of the system Sr1−xLaxTi1−xFexO3 (
x ≤ 0.50)Om Parkash Devendra Kumar C C Christopher
Formation of solid solution has been explored in the valence compensated perovskite oxide system Sr1−xLaxTi1−xFexO3 (
x ≤ 0.50). XRD studies indicate the formation of solid solution for the whole range investigated. All the compositions synthesised have cubic structure similar to undoped SrTiO3. Study of dielectric behaviour of these materials show that orientational polarisation and space charge polarisation contribute significantly to it.
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Journal of Chemical Sciences
Volume 135, 2023
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Posted on July 25, 2019Click here for Editorial Note on CAP Mode
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