Structural effects on the magnetic and transport properties of perovskite<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi>A</mml:mi></mml:mrow><mml:mrow><mml:mn>1</mml:mn><mml:mi>−</mml:mi><mml:mi>x</mml:mi></mml:mrow></mml:msub></mml:mrow><mml:mrow><mml:msubsup><mml:mrow><mml:mi>A</mml:mi></mml:mrow><mml:mrow><mml:mi>x</mml:mi></mml:mrow><mml:mrow><mml:mo>′</mml:mo></mml:mrow></mml:msubsup></mml:mrow><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">MnO</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>(<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>x</mml:mi><mml:mo>=</mml:mo><mml:mn>0.25</mml:mn><mml:mo>,</mml:mo></mml:math>0.30)

G. Radaelli, P.; Iannone, Giuseppina; Marezio, M.; Ẏ. Hwang, H.; Cheong, S‐W.; D. Jorgensen, J.; N. Argyriou, D.

doi:10.1103/physrevb.56.8265

Public

Structural effects on the magnetic and transport properties of perovskiteA1−xAx′MnO3(x=0.25,0.30)

Published in Physical review. B, Condensed matter • Oct 1, 1997

Authors:

P. G. Radaelli

Giuseppina Iannone

M. Marezio

Abstract

The evolution of the structural properties of ${A}_{1\ensuremath{-}x}{A}_{x}^{\ensuremath{'}}{\mathrm{MnO}}_{3}$ was determined as a function of temperature, average $A$-site radius $〈{r}_{A}〉,$ and applied pressure for the ``optimal'' doping range $x=0.25,$ 0.30, by using high-resolution neutron po...

Subject

Condensed matter physics

Materials science

Ferromagnetism

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