CONDENSED MATTER: STRUCTURAL, MECHANICAL, AND THERMAL PROPERTIES |
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Thermal expansion properties of Lu2-x FexMo3O12 |
Wu Mei-Mei (武梅梅), Peng Jie (彭杰), Zu Yong (祖勇), Liu Rong-Deng (刘荣灯), Hu Zhong-Bo (胡中波), Liu Yun-Tao (刘蕴韬), Chen Dong-Feng (陈东风 ) |
a China Institute of Atomic Energy, Beijing 102413, China; b Experimental Physics Center, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China; c College of Materials and Photoelectric Technology, Graduate University of Chinese Academy of Sciences, Beijing 100049, China |
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Abstract Structures and thermal expansion properties of Lu2-xFexMo3O12 have been investigated by X-ray diffraction (XRD). XRD patterns at room temperature indicate that compounds Lu2-xFexMo3O12 with x≤ 1.3 exhibit orthorhombic structure with space group Pnca; compounds with x=1.5 and 1.7 have monoclinic structure with space group P21/a. Studies on thermal expansion properties show that the linear thermal expansion coefficients of orthorhombic phase vary from negative to positive with increasing Fe content. Attempts to make zero thermal expansion materials indicate that zero thermal expansion can be observed in Lu1.3Fe0.7Mo3O12 in the temperature range of 200-400 ℃.
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Received: 21 February 2012
Revised: 15 March 2012
Accepted manuscript online:
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PACS:
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61.05.cp
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(X-ray diffraction)
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65.40.De
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(Thermal expansion; thermomechanical effects)
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Fund: Project supported by the National Natural Science Foundation of China (Grant Nos. 10905095, 11105159, and 11075220) and the National Basic Research Program of China (Grant No. 2010CB833101). |
Corresponding Authors:
Wu Mei-Mei
E-mail: mmwu@ciae.ac.cn
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Cite this article:
Wu Mei-Mei (武梅梅), Peng Jie (彭杰), Zu Yong (祖勇), Liu Rong-Deng (刘荣灯), Hu Zhong-Bo (胡中波), Liu Yun-Tao (刘蕴韬), Chen Dong-Feng (陈东风 ) Thermal expansion properties of Lu2-x FexMo3O12 2012 Chin. Phys. B 21 116102
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[1] |
Forster P M, Yokochi A and Sleight A W 1998 J. Solid State Chem. 140 157
|
[2] |
Sleight A W 1998 Annu. Rev. Mater. Sci. 28 29
|
[3] |
Evans J S O, Mary T A and Sleight A W 1997 J. Solid State Chem. 133 580
|
[4] |
Evans J S O, Mary T A and Sleight A W 1997 Physica B 241 311
|
[5] |
Evans J S O 1999 J. Chem. Soc., Dalton Trans. 3317
|
[6] |
Wu M M, Cheng Y Z, Peng J, Xiao X L, Chen D F, Kiyanagi R, Fieramosca J S, Short S, Jorgensen J and Hu Z B 2007 Mater. Res. Bull. 42 2090
|
[7] |
Wu M M, Peng J, Cheng Y Z, Xiao X L, Hao Y M and Hu Z B 2007 Mater. Sci. Eng. B 137 144
|
[8] |
Wu M M, Peng J, Cheng Y Z, Wang H, Yu Z X, Chen D F and Hu Z B 2006 Solid State Sci. 8 665
|
[9] |
Xiao X L, Peng J, Wu M M, Cheng Y Z, Chen D F and Hu Z B 2008 J. Alloy. Compd. 465 556
|
[10] |
Liu F S, Chen X P, Xie H X, Ao W Q and Li J Q 2010 Acta Phys. Sin. 59 3350 (in Chinese)
|
[11] |
Wu M M, Xiao X L, Hu Z B, Liu Y T and Chen D F 2009 Solid State Sci. 11 325
|
[12] |
Li Q J, Yuan B H, Song W B, Liang E J and Yuan B 2012 Chin. Phys. B 21 046501
|
[13] |
Cheng Y Z, Wu M M, Peng J, Xiao X L, Li Z X, Hu Z B, Kiyanagi R, Fieramosca J S, Short S and Jorgensen J 2007 Solid State Sci. 9 693
|
[14] |
Ari M, Jardim P M, Marinkovic B A, Rizzo F and Ferreira F F 2008 J. Solid State Chem. 181 1472
|
[15] |
Peng J, Wu M M, Wang H, Hao Y M, Hu Z, Yu Z X, Chen D F, Kiyanagi R, Fieramosca J S, Short S and Jorgensen J 2008 J. Alloy. Compd. 453 49
|
[16] |
Tyagi A K, Achary S N and Mathews M D 2002 J. Alloy. Compd. 339 207
|
[17] |
Sumithra S and Umarji A M 2006 Solid State Sci. 8 1453
|
[18] |
Rodriguez-Carjaval J 2005 An Introduction to the Program Laboratoire Leon Brillouin (CEA-CNRS) France
|
[19] |
Marinkovic B A, Jardim P M, Avillez R R and Rizzo F 2005 Solid State Sci. 7 1377
|
[20] |
Evans J S O and Mary T A 2000 Inter. J. Inorg. Mater. 2 143
|
[21] |
Chen H Y 1979 Mater. Res. Bull. 14 1583
|
[22] |
Sumithra S and Umarji A M 2004 Solid State Sci. 6 1313
|
[23] |
Sumithra S and Umarji A M 2005 Mater. Res. Bull. 40 167
|
[24] |
Forster P M and Sleight A W 1999 Int. J. Inorg. Mater. 1 123
|
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