Magnetic Phase Transitions in TbNi(Al,In) Compounds |
| M. Klicperaa, P. Javorskýa and E. Šantaváb
aCharles University in Prague, Faculty of Mathematics and Physics, Department of Condensed Matter Physics, Ke Karlovu 5, 121 16 Prague 2, Czech Republic bInstitute of Physics ASCR, v.v.i., Na Slovance 2, 182 21 Prague 8, Czech Republic |
| Full Text PDF |
| The magnetic phase transitions in TbNiAl1 - xInx compounds were investigated by ac-susceptibility measurements. Our data reveal magnetic ordering with transition temperatures between 40 and 70 K, depending on the In concentration. All the studied compounds exhibit two or more phase transitions accompanied by distinct anomalies in the real and imaginary part of the ac-susceptibility. The paramagnetic Curie temperatures remain positive in the whole series. |
| DOI: 10.12693/APhysPolA.118.881 PACS numbers: 75.30.-m, 75.40.Gb |