Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1609605 | Journal of Alloys and Compounds | 2015 | 10 Pages |
Abstract
The phase equilibria of the Ho-Ni-Sn and Er-Ni-Sn ternary systems were studied at 673Â K in the whole concentration range using electron probe microanalysis (EPMA) and X-ray powder diffraction (XPD). Each system is characterized by formation of eight ternary compounds at 673Â K: Ho6Ni2Sn, Er6Ni2Sn (Ho6Ni2Ga-type), Ho2Ni2Sn, Er2Ni2Sn (Mo2FeB2-type), HoNi5Sn, ErNi5Sn (CeCu4.38In1.62-type), HoNi1.73Sn, ErNi1.72Sn (YbNi1.705Sn-type), HoNiSn, ErNiSn (TiNiSi-type), HoNiSn2, ErNiSn2 (LuNiSn2-type), HoNiSn4, ErNiSn4 (LuNiSn4-type), and Ho2NiSn6, Er2NiSn6 (Lu2NiSn6-type). The interstitial solid solutions HoNixSn2 (up to 7Â at.% Ni) and ErNixSn2 (up to 5Â at.% Ni) based on the RSn2 (ZrSi2-type) binary compounds were found.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
L. Romaka, I. Romaniv, V.V. Romaka, V. Pavlyuk,