Sequence of structural phase transitions of CsInF4 crystal |
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| Authors: | CWA Paschoal AP Ayala RL Moreira |
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| Institution: | Department of Physics, South China University of Technology, Guangzhou 510640, China |
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| Abstract: | In this work we employ calorimetric and dielectric techniques to study the sequence of structural phase transitions (SPTs) of CsInF4 crystal in the temperature range from 450 to 250 K. Our results show three first-order SPTs. Based on these results and on direct interferometric observation of the domain patterns, we discuss the elastic state of CsInF4 phases. |
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| Keywords: | 77 80 Bh 77 22 &minus d |
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