Phase transition behavior for ZrW2−xMoxO8 compositions at elevated temperatures |
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| Authors: | Yongfang Shi Xi Chen Jingsa Han Hui Ma Xiaoxia Li Xiaojing Yang Xinhua Zhao |
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| Institution: | aCollege of Chemistry and Analysis and Test Center, Beijing Normal University, Beijing 100875, PR China;bFujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, PR China |
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| Abstract: | A systematical study on cubic ZrW2−xMoxO8 (x=0.73, 0.53, 0.33, 0.11) solid solutions reveals that their temperature-dependent phase transition behaviors are related to the Mo fraction x. A phase diagram of cubic ZrW2−xMoxO8 solid solutions has been drawn over a wide temperature range (298–1473 K) on the basis of the temperature-dependent phase transition behaviors observed. |
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| Keywords: | Materials science Phase diagrams Phase transformation Negative thermal expansion ZrW2O8 |
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