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2005 | 108 | 2 | 379-383
Article title

The Local Order in KTaO_3 Admixtured by the Ions of Li^+

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Abstracts
EN
The low temperature behavior of the KTaO_3 type incipient ferroelectric crystals is of constant interest. The quantum fluctuations reduce the transition to the ferroelectric state in these crystals. It is possible that the small amount of the dopant Li^+ can lead, through the elastic interactions, to local glass-like short-range order or even to the relaxor ferroelectric order for x>2.6%. We presented that the low lithium doped x=0.005 KTaO_3 crystals exhibit the dielectric dispersion ofε andε", suggesting the glass-like behavior in the low temperature range.
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Year
Volume
108
Issue
2
Pages
379-383
Physical description
Dates
published
2005-08
received
2005-04-24
Contributors
author
  • Institute of Molecular Physics, Polish Academy of Sciences, Smoluchowskiego 17, 60-179 Poznań, Poland
author
  • Institute of Molecular Physics, Polish Academy of Sciences, Smoluchowskiego 17, 60-179 Poznań, Poland
author
  • Institute for Problems of Material Sciences, Ukrainian Academy of Sciences, Krjianovskogo Str. 3, 03142 Kiev, Ukraine
author
  • Institute for Problems of Material Sciences, Ukrainian Academy of Sciences, Krjianovskogo Str. 3, 03142 Kiev, Ukraine
author
  • Institute for Problems of Material Sciences, Ukrainian Academy of Sciences, Krjianovskogo Str. 3, 03142 Kiev, Ukraine
References
  • 1. H. Vogt, Ferroelectrics, 202, 157, 1997
  • 2. B. Salce, J.L. Gravil, L.A. Boatner, J. Phys.: Condens. Matter, 6, 4077, 1994
  • 3. Y.X. Wang, W.L. Zhong, C.L. Wang, P.L. Zhang, Sol. St. Com., 117, 461, 464, 2001
  • 4. W. Kleemann, S. Kutz, F.J. Shafer, D. Rytz, Phys. Rev. B, 37, 5856, 1988
  • 5. W. Kleemann, A. Albertini, R.V. Chamberlin, J.G. Bednorz, Europhys. Lett., 37, 145, 1997
  • 6. C. Ang, Z. Yu, J. Hemberger, P. Lunkenheimer, A. Loidl, Phys. Rev. B, 59, 6665, 1999
  • 7. R.K. Pattnaik, J. Toulouse, Phys. Rev. B, 60, 7091, 1999
  • 8. J.L. Ribeiro, M.T. Lacerda-Ar^oso, M.R. Chaves, M. Maglione, A. Almaida, J. Phys., Condens. Matter, 11, 1247, 1999
  • 9. J. Toulouse, R. Pattnaik, Ferroelectrics, 199, 287, 1997
  • 10. R. Ranjan, D. Pandey, N.P. Lalla, Phys. Rev. Lett., 84, 3726, 2000
  • 11. G.A. Samara, L.A. Boatner, Phys. Rev. B, 61, 3889, 2000
  • 12. Z. Trybula, Sz. Łoś, M. Trybula, M.D. Glinchuk, I.P. Bykov, V.V. Laguta, Ferroelectrics, 254, 359, 2001
  • 13. Z. Trybula, Sz. Łoś, K. Kaszyńska, M.D. Glinchuk, I.P. Bykov, Ferroelectrics, 268, 423, 2002
  • 14. M.D. Glinchuk, V.A. Stephanovicz, J. Phys., Condens. Matter, 10, 11081, 1998
  • 15. M.D. Glinchuk, V.V. Laguta, I.P. Bykov, J. Rosa, L. Jastrabik, J. Phys., Condens. Matter, 7, 2605, 1995
  • 16. V.V. Laguta, M.D. Glinchuk, I.P. Bykov, J. Rosa, L. Jastrabik, R.S. Klein, G.E. Kugel, Phys. Rev. B, 52, 7102, 1995
  • 17. V.V. Laguta, M.D. Glinchuk, I.P. Bykov, J. Rosa, L. Jastrabik, M. Savinov, Z. Trybula, Phys. Rev. B, 61, 3897, 2000
  • 18. K.A. Muller, H. Burkard, Phys. Rev. B, 19, 3593, 1979
  • 19. M.D. Glinchuk, I.P. Bykov, Phase Trans., 40, 1, 1992
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv108n220kz
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