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Weak ferromagnetism in La-doped BiFeO3 multiferroics thin films
(American Institute of Physics, 2012)
Bi1xLaxFeO3 thin films (x ¼ 0.0, 0.3, 0.5) were grown on glass substrates by thermal physical
vapor deposition. The monoclinically distorted crystal structure of the films was revealed by x-ray
diffraction at room ...
Structure and dielectric properties of Bi0.80Gd0.20-xLaxFeO3 multiferroics
(Springer Verlag, 2018-06-02)
The structural and dielectric properties of Bi0.80Gd0.20–xLa x FeO3 (x = 0–0.20) samples are studied by means of X-ray diffraction and dielectric spectroscopy. Room-temperature dielectric functions are examined experimentally ...
Magnetic properties and electronic structure of Bi0.75Sm0.25FeO3 multiferroic
(Elsevier, 2018-03)
Room temperature multiferroic Bi0.75Sm0.25FeO3 samples were synthesized using a solid-state reaction method under high-pressure conditions (∼4 GPA). The calculations of band structure, electronic and spin densities ...