Differential thermal analysis of phase transitions in (Bi1?xLax)FeO3 solid solution |
| |
| Authors: | W Kaczmarek Z Paja?k M Po?omska |
| |
| Institution: | A. Mickiewicz University, Institute of Physics, Pozań, Poland;Polish Academy of Science, Institute of Physics, Poznań, Poland |
| |
| Abstract: | (Bi1?xLax)FeO3 solid solution, a material exhibiting simultaneously electric and magnetic long range dipole order, is studied by the method of differential thermal analysis. The results confirm the data on ferroelectric phase transitions obtained from electric permittivity and dilatometric measurements above 500°C. The endothermal effect observed about 820°C is related to the ferroelectric phase transition of BiFeO3. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
