Thermodynamic investigations of the erbium tellurides by EMF method
The work presents the results of a thermodynamic study of the Er-Te system by the method of electromotive forces (EMF) in the temperature range of 300-450 K. From the EMF measurements of the concentration cells relative to the Er and ErTe electrodes, the partial thermodynamic functions of ErTe and E...
| 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/3721 |
| _version_ | 1819091744466141184 |
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| author | S. Z. Imamaliyeva I. F. Mehdiyeva D. B. Taghiyev M. B. Babanly |
| author_facet | S. Z. Imamaliyeva I. F. Mehdiyeva D. B. Taghiyev M. B. Babanly |
| author_sort | S. Z. Imamaliyeva |
| collection | DOAJ |
| description | The work presents the results of a thermodynamic study of the Er-Te system by the method of electromotive forces (EMF) in the temperature range of 300-450 K. From the EMF measurements of the concentration cells relative to the Er and ErTe electrodes, the partial thermodynamic functions of ErTe and Er in the alloys are determined, based on which the standard thermodynamic formation functions and the standard entropies of the intermediate compounds ErTe3, Er2Te3, and ErTe are calculated. A comparative analysis of the obtained data with the literature is carried out. |
| first_indexed | 2024-12-21T22:44:35Z |
| format | Article |
| id | doaj.art-e2691d6ecbad4e53a28fcade0c4a012a |
| institution | Directory Open Access Journal |
| issn | 1729-4428 2309-8589 |
| language | English |
| last_indexed | 2024-12-21T22:44:35Z |
| publishDate | 2020-06-01 |
| publisher | Vasyl Stefanyk Precarpathian National University |
| record_format | Article |
| series | Фізика і хімія твердого тіла |
| spelling | doaj.art-e2691d6ecbad4e53a28fcade0c4a012a2022-12-21T18:47:45ZengVasyl Stefanyk Precarpathian National UniversityФізика і хімія твердого тіла1729-44282309-85892020-06-0121231231810.15330/pcss.21.2.312-3183721Thermodynamic investigations of the erbium tellurides by EMF methodS. Z. Imamaliyeva0I. F. Mehdiyeva1D. B. Taghiyev2M. B. Babanly3Institute of Catalysis and Inorganic ChemictryInstitute of Catalysis and Inorganic Chemistry named after acad.M.Nagiyev, Azerbaijan National Academy of SciencesInstitute of Catalysis and Inorganic Chemistry named after acad.M.Nagiyev, Azerbaijan National Academy of SciencesInstitute of Catalysis and Inorganic Chemistry named after acad.M.Nagiyev, Azerbaijan National Academy of SciencesThe work presents the results of a thermodynamic study of the Er-Te system by the method of electromotive forces (EMF) in the temperature range of 300-450 K. From the EMF measurements of the concentration cells relative to the Er and ErTe electrodes, the partial thermodynamic functions of ErTe and Er in the alloys are determined, based on which the standard thermodynamic formation functions and the standard entropies of the intermediate compounds ErTe3, Er2Te3, and ErTe are calculated. A comparative analysis of the obtained data with the literature is carried out.https://journals.pnu.edu.ua/index.php/pcss/article/view/3721phase diagramerbium telluridesemf methodthermodynamic functions |
| spellingShingle | S. Z. Imamaliyeva I. F. Mehdiyeva D. B. Taghiyev M. B. Babanly Thermodynamic investigations of the erbium tellurides by EMF method Фізика і хімія твердого тіла phase diagram erbium tellurides emf method thermodynamic functions |
| title | Thermodynamic investigations of the erbium tellurides by EMF method |
| title_full | Thermodynamic investigations of the erbium tellurides by EMF method |
| title_fullStr | Thermodynamic investigations of the erbium tellurides by EMF method |
| title_full_unstemmed | Thermodynamic investigations of the erbium tellurides by EMF method |
| title_short | Thermodynamic investigations of the erbium tellurides by EMF method |
| title_sort | thermodynamic investigations of the erbium tellurides by emf method |
| topic | phase diagram erbium tellurides emf method thermodynamic functions |
| url | https://journals.pnu.edu.ua/index.php/pcss/article/view/3721 |
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