Structural anomalies at the magnetic transition in centrosymmetric BiMnO$_3$
The structural properties of BiMn$O_3$ were determined from neutron powder diffraction data as a function of temperature and magnetic field. The structure at all temperatures was found to be centrosymmetric with space group $C2/c$, which is incompatible with ferroelectricity. At T$_C\simeq 100 K$, w...
Главные авторы: | Montanari, E, Calestani, G, Righi, L, Gilioli, E, Bolzoni, F, Knight, K, Radaelli, P |
---|---|
Формат: | Journal article |
Язык: | English |
Опубликовано: |
2007
|
Схожие документы
-
Phase transition of BiMnO3 multiferroic thin film by Landau-Ginzburg theory
по: Alrub, A.M., и др.
Опубликовано: (2016) -
A muon-spin relaxation study of BiMnO3
по: Lancaster, T, и др.
Опубликовано: (2007) -
Effect of magnetic and electric fields on electrical and magnetic properties of multiferroic BiMnO 3 films
по: Alrub, Ahmad Musleh, и др.
Опубликовано: (2018) -
Local distortions in multiferroic BiMnO3 as a function of doping
по: Alexei A Belik
Опубликовано: (2011-01-01) -
Role of O defects at the BiMnO3/SrTiO3 interface
по: J Jilili, и др.
Опубликовано: (2016-01-01)