Variation of Electroresistive Properties of Nanocrystalline Nd0.7Sr0.3MnO3 by Thermobaric Treatment under a Pressure of 9 GPa

Abstract:

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Polycrystalline Nd1-xSrxMnO3 was subjected to a thermobaric treatment, that is, a quenching under a high quasihydrostatic pressure of 9 GPa , starting from the temperature 1000 °C. This results in a strong change of the electroresistive and magnetoresistive properties. The changes in the electrical transport might result from the increase of oxygen deficient regions in the boundaries between the nanosized grains.

Info:

Periodical:

Solid State Phenomena (Volumes 168-169)

Main Theme:

Edited by:

V. Ustinov

Pages:

39-42

DOI:

10.4028/www.scientific.net/SSP.168-169.39

Citation:

I.V. Medvedeva et al., "Variation of Electroresistive Properties of Nanocrystalline Nd0.7Sr0.3MnO3 by Thermobaric Treatment under a Pressure of 9 GPa", Solid State Phenomena, Vols. 168-169, pp. 39-42, 2011

Online since:

December 2010

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$35.00

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