Antisymmetric exchange in La-substituted BiFe0.5Sc0.5O3 system: symmetry adapted distortion modes approach

Neutron powder diffraction measurements on the 35 % La-substituted Bi1-xLaxFe0.5Sc0.5O3-composition revealed that the samples obtained under high-pressure (6 GPa) and high-temperature (1500 K) conditions crystalize into a distorted perovskite structure with the orthorhombic Pnma symmetry and the uni...

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Detalhes bibliográficos
Autor principal: Khalyavin, Dmitry D. (author)
Outros Autores: Salak, Andrei N. (author), Manuel, Pascal (author), Olekhnovich, Nikolai M. (author), Pushkarev, Anatoly V. (author), Radysh, Yury V. (author), Fedorchenko, Alexey V. (author), Fertman, Elena L. (author), Desnenko, Vladimir A. (author), Ferreira, Mario G. S. (author)
Formato: article
Idioma:eng
Publicado em: 2015
Assuntos:
Weak ferromagnetism
Thermodynamic theory
Perovskites
Texto completo:http://hdl.handle.net/10773/20078
País:Portugal
Oai:oai:ria.ua.pt:10773/20078

Texto Completo

http://hdl.handle.net/10773/20078

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