Effect of antiferromagnetic spin correlations on lattice distortion and charge ordering in Pr(0.5)Ca(1.5)MnO(4)

We use neutron scattering to study the lattice and magnetic structure of the layered half-doped manganite Pr(0.5)Ca(1.5)MnO(4). On cooling from high temperature, the system first becomes charge-and orbital-ordered (CO/OO) near T(CO) = 300 K and then develops checkerboard-like antiferromagnetic (AF)...

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Detalhes bibliográficos
Main Authors: Chi, Songxue, Ye, F., Dai, Pengcheng, Fernandez-Baca, J. A., Huang, Q., Lynn, J. W., Plummer, E. W., Mathieu, R., Kaneko, Y., Tokura, Y.
Formato: Artigo
Idioma:Inglês
Publicado em: National Academy of Sciences 2007
Assuntos:
Physical Sciences
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC1894565/
https://ncbi.nlm.nih.gov/pubmed/17578911
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.0704303104
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