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Phase diagram study of Ca[Br.sub.2]-CaHBr system
A study of binary, Ca[Br.sub.2]-CaHBr system was carried out by differential thermal analysis (DTA), covering the composition range from 100 % Ca[Br.sub.2] to 100 % CaHBr between room temperature and 800 °C. From DTA results, the contour of solidus and liquidus temperatures with composition is plott...
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Published in: | Journal of thermal analysis and calorimetry 2013-04, Vol.112 (1), p.127 |
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Main Authors: | , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Online Access: | Get full text |
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Summary: | A study of binary, Ca[Br.sub.2]-CaHBr system was carried out by differential thermal analysis (DTA), covering the composition range from 100 % Ca[Br.sub.2] to 100 % CaHBr between room temperature and 800 °C. From DTA results, the contour of solidus and liquidus temperatures with composition is plotted and the phase diagram of Ca[Br.sub.2]-CaHBr system is constructed. The system shows an eutectic reaction at 576 °C and the eutectic composition is 79.6 mol% Ca[Br.sub.2]. Co-existing phases in different phase fields are characterized by X-ray diffraction analysis. |
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ISSN: | 1388-6150 1588-2926 |
DOI: | 10.1007/s10973-012-2787-3 |