Relation Between Structure and Magnetic Properties of Microstructured PrAlO3
The magnetic properties of both the praseodymium-aluminium perovskite PrAlO3 crystal and its microstructured version in the form of a PrAlO3-PrAl11O18 eutectic have been investigated. It is shown that R3c - Imma 205 K first-order and Imma - C2/m near 150 K second-order phase transitions in a PrAlO3 single crystal are suppressed after structuring the material and embedding it in a PrAl11O18 matrix. This behavior is related to the PrAl11O18 matrix, which mechanically hinders expansion of the microrods and in this way suppresses the phase transitions.
ANDRZEJEWSKI Bartlomiej;
PAWLAK Dorota A.;
KLIMCZUK Tomasz;
TURCZYNSKI Sebastian;
2013-01-09
POLISH ACAD SCIENCES INST PHYSICS
JRC73264
0587-4246,
http://przyrbwn.icm.edu.pl/APP/ABSTR/121/a121-5-101.html,
https://publications.jrc.ec.europa.eu/repository/handle/JRC73264,
Additional supporting files
| File name | Description | File type | |
|---|
