Phase equilibria in Ho-Fe-Sn ternary system at 670 K
Interaction between the components in the Ho-Fe-Sn ternary system was studied using X-ray diffractometry, metallography and electron microprobe analysis. Isothermal section of the phase diagram was constructed at 670 K over the whole concentration range. Component interaction in the Ho-Fe-Sn system...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Vasyl Stefanyk Precarpathian National University
2020-06-01
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| Series: | Фізика і хімія твердого тіла |
| Subjects: | |
| Online Access: | https://journals.pnu.edu.ua/index.php/pcss/article/view/3578 |
| _version_ | 1819019800831066112 |
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| author | L. Romaka Yu. Stadnyk V. V. Romaka A. Horpenyuk |
| author_facet | L. Romaka Yu. Stadnyk V. V. Romaka A. Horpenyuk |
| author_sort | L. Romaka |
| collection | DOAJ |
| description | Interaction between the components in the Ho-Fe-Sn ternary system was studied using X-ray diffractometry, metallography and electron microprobe analysis. Isothermal section of the phase diagram was constructed at 670 K over the whole concentration range. Component interaction in the Ho-Fe-Sn system at 670 K results in the existence of one ternary compound HoFe6Sn6 which crystallizes in the YCo6Ge6 structure type (space group P6/mmm, a=0.53797(2), c= 0.44446(2) nm). The interstitial-type solid solution HoFexSn2 (up to 8 at.% Fe) based on the HoSn2 (ZrSi2-type structure) binary compound was found. Solubility of Sn in the HoFe2 binary (MgCu2 structure type) extends up to 5 at. %. |
| first_indexed | 2024-12-21T03:41:05Z |
| format | Article |
| id | doaj.art-bdaba063f46e4a3e809f14b2cc664ad5 |
| institution | Directory Open Access Journal |
| issn | 1729-4428 2309-8589 |
| language | English |
| last_indexed | 2024-12-21T03:41:05Z |
| publishDate | 2020-06-01 |
| publisher | Vasyl Stefanyk Precarpathian National University |
| record_format | Article |
| series | Фізика і хімія твердого тіла |
| spelling | doaj.art-bdaba063f46e4a3e809f14b2cc664ad52022-12-21T19:17:13ZengVasyl Stefanyk Precarpathian National UniversityФізика і хімія твердого тіла1729-44282309-85892020-06-0121227227810.15330/pcss.21.2.272-2783578Phase equilibria in Ho-Fe-Sn ternary system at 670 KL. Romaka0Yu. Stadnyk1V. V. Romaka2A. Horpenyuk3Ivan Franko L’viv National UniversityIvan Franko L’viv National UniversityLviv Polytechnic National University; Institute for Solid State ResearchLviv Polytechnic National UniversityInteraction between the components in the Ho-Fe-Sn ternary system was studied using X-ray diffractometry, metallography and electron microprobe analysis. Isothermal section of the phase diagram was constructed at 670 K over the whole concentration range. Component interaction in the Ho-Fe-Sn system at 670 K results in the existence of one ternary compound HoFe6Sn6 which crystallizes in the YCo6Ge6 structure type (space group P6/mmm, a=0.53797(2), c= 0.44446(2) nm). The interstitial-type solid solution HoFexSn2 (up to 8 at.% Fe) based on the HoSn2 (ZrSi2-type structure) binary compound was found. Solubility of Sn in the HoFe2 binary (MgCu2 structure type) extends up to 5 at. %.https://journals.pnu.edu.ua/index.php/pcss/article/view/3578intermetallicsstannidesphase diagramscrystal structurex-ray diffraction |
| spellingShingle | L. Romaka Yu. Stadnyk V. V. Romaka A. Horpenyuk Phase equilibria in Ho-Fe-Sn ternary system at 670 K Фізика і хімія твердого тіла intermetallics stannides phase diagrams crystal structure x-ray diffraction |
| title | Phase equilibria in Ho-Fe-Sn ternary system at 670 K |
| title_full | Phase equilibria in Ho-Fe-Sn ternary system at 670 K |
| title_fullStr | Phase equilibria in Ho-Fe-Sn ternary system at 670 K |
| title_full_unstemmed | Phase equilibria in Ho-Fe-Sn ternary system at 670 K |
| title_short | Phase equilibria in Ho-Fe-Sn ternary system at 670 K |
| title_sort | phase equilibria in ho fe sn ternary system at 670 k |
| topic | intermetallics stannides phase diagrams crystal structure x-ray diffraction |
| url | https://journals.pnu.edu.ua/index.php/pcss/article/view/3578 |
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