Nuclear superstructure {1/2, 0, 1/2} of an La0.93Sr0.07MnO3 manganite orthorhombic crystal |
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| Authors: | S. F. Dubinin V. E. Arkhipov S. G. Teploukhov V. D. Parkhomenko |
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| Affiliation: | (1) Institute of Metal Physics, Ural Division, Russian Academy of Sciences, ul. S. Kovalevskoi 18, Yekaterinburg, 620219, Russia |
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| Abstract: | The {1/2, 0, 1/2} nuclear superstructure in an La0.93Sr0.07MnO3 manganite orthorhombic crystal is revealed using thermal-neutron diffraction. It is demonstrated that this superlattice belongs to the class of distortion-type structures and is directly associated with a 1/16-type ordering of Mn4+ and Mn3+ ions in a collinear ferromagnetic phase of the La0.93Sr0.07MnO3 manganite. |
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