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2010 | 117 | 1 | 62-73
Article title

Identification of the Domain Walls Configuration in the Ferroelastic Nanosize Material La_{0.95}Sr_{0.05}Ga_{0.9}Mg_{0.1}O_{3-x}

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EN
Abstracts
EN
This paper deals with the identification of multidomain configuration in ferroelastic phases of La_{0.95}Sr_{0.05}Ga_{0.9}Mg_{0.1}O_{3-x} using polychromatic synchrotron X-ray radiation (Laue method). A nondestructive approach for the determination of domain misorientations, orientation of domain walls and their configuration in the nanosize ferroelastic domain structure was developed. The proposed approach can be used to study the nanosize ferroelastic domain structure in small crystals of submillimeter sizes at different external fields, including temperature. The ferroelastic domain structure in the orthorhombic as well as in the rhombohedral phases of La_{0.95}Sr_{0.05}Ga_{0.9}Mg_{0.1}O_{3-x} crystals has been identified. The intersection of walls leads to the formation of a chevron-like pattern. The observed reversibility of domain patterns during temperature cycles is probably caused by the interaction of domain boundaries with point defects, most likely oxygen vacancies.
Keywords
EN
Year
Volume
117
Issue
1
Pages
62-73
Physical description
Dates
published
2010-01
References
  • 1. B.C.H. Steele, A. Heinzel, Nature 414, 345 (2001)
  • 2. R.N. Vannier, S.J. Skinner, R.J. Chater, Solid State Ionics 160, 85 (2003)
  • 3. I. Abrahams, F. Krok, J. Mater. Chem. 12, 3351 (2002)
  • 4. F.M. Morales, M. Ruhle, Acta Crystallogr. B 62, 761 (2006)
  • 5. T. Mori, J. Drennan, J.-H. Lee, Solid State Ionics 154-155, 461 (2002)
  • 6. A. Skowron, P. Huang, A. Petric, J. Solid State Chem. 143, 202 (1999)
  • 7. M. Kurumada, E. Iguchi, D. Savytskii, J. Appl. Phys. 100, 014107 (2006)
  • 8. E. Iguchi, D. Savytskii, M. Kurumada, in: Diffusion and Reactivity of Solids, Eds. Ja.Y. Murdoch, Nova Sci. Publ., New York 2007, p. 115
  • 9. Ju.L. Flippen-Anderson, Je.R. Deschamps, R.D. Gilardi, Cryst. Eng. 4, 131 (2001)
  • 10. R.F. Klie, Y. Ito, S. Stemmer, Ultramicroscopy 86, 289 (2001)
  • 11. F. Tsai, V. Khiznichenko, J.M. Cowley, Ultramicroscopy 45, 55 (1992)
  • 12. C.L. Jia, K. Urban, Science 303, 2001 (2004)
  • 13. S. Stemmer, A. Sane, N.D. Browning, Solid State Ionics 130, 71 (2000)
  • 14. Y. Wang, Science 248, 468 (1990)
  • 15. Y. Wang, Science 251, 410 (1991)
  • 16. W.L. Wang, H.Y. Lu, Phys. Chem. Minerals 130, 71 (2006)
  • 17. W.L. Wang, H.Y. Lu, J. Am. Ceram. Soc. 89, 281 (2006)
  • 18. D. Savytskii, D. Trots, L. Vasylechko, C. Paulmann, U. Bismayer, M. Berkowski, HASYLAB Annual Reports, p. 515 (2003)
  • 19. D. Savytskii, D. Trots, L. Vasylechko, C. Paulmann, U. Bismayer, M. Berkowski, HASYLAB Annual Reports, p. 513 (2003)
  • 20. D.I. Savytskii, D.M. Trots, L.O. Vasylechko, N. Tamura, M. Berkowski, J. Appl. Crystallogr. 36, 1197 (2003)
  • 21. A.A. MacDowell, R.S. Celestre, N. Tamura, Nucl. Instrum. Methods Phys. Res. A 467-468, 936 (2001)
  • 22. N. Tamura, R.S. Celestre, A.A. MacDowell, Rev. Sci. Instrum. 73, 1369 (2002)
  • 23. D. Savytskii, T. Tataryn, N. Martynyuk, U. Bismayer, Acta Phys. Pol. A 117, 48 (2010)
  • 24. D. Savytskii, U. Bismayer, Phase Transit. 81, 431 (2008)
  • 25. L. Vasylechko, V. Vashook, D. Savytskii, A. Senyshyn, R. Niewa, M. Knapp, H. Ullmann, M. Berkowski, A. Matkovskii, U. Bismayer, J. Solid State Chem. 172, 396 (2003)
  • 26. S. Riquet, K.J. Bonnet, Appl. Crystallogr. 12, 39 (1979)
  • 27. A.L. Roytburd, Phase Transit. 45, 1 (1993)
  • 28. C. Frondel, Am. Mineral. 30, 447 (1945)
  • 29. P.J. Heaney, D.R. Veblen, Am. Mineral. 76, 1459 (1991)
  • 30. H.W. Xu, P.J. Heaney, Am. Mineral. 82, 99 (1997)
  • 31. S.A. Hayward, E.K.H. Salje, Mineral. Mag. 64, 195 (2000)
  • 32. F. Camara, J.C. Doukhan, E.K.H. Salje, Phase Transit. 71, 227 (2000)
  • 33. E.K.H. Salje, S.A. Hayward, W.T. Lee, Acta Crystallogr. A 61, 3 (2005)
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv117z111kz
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