Szlawska Maria, Majewicz Magdalena, Kowalska Dorota A, Kaczorowski Dariusz
Institute of Low Temperature and Structure Research, Polish Academy of Sciences, 90-950 Wrocław, Poland.
Sci Rep. 2023 Sep 7;13(1):14772. doi: 10.1038/s41598-023-41723-z.
A single crystal of the ternary uranium silicide UIr[Formula: see text]Si[Formula: see text] was studied by means of of X-ray diffraction, magnetization, heat capacity and electrical transport measurements. The studied compound orders antiferromagnetically at the Néel temperature of 5.5 K and undergoes a metamagnetic transition at 1.8 K in a field of 1.52 T. The metamagnetic transition has a spin-flop character.
通过X射线衍射、磁化强度、热容量和电输运测量手段,对三元硅化铀单晶UIr[化学式:见原文]Si[化学式:见原文]进行了研究。所研究的化合物在5.5 K的奈尔温度下呈现反铁磁有序,并在1.8 K、1.52 T的磁场中发生变磁转变。该变磁转变具有自旋翻转特性。