Impedance spectroscopy of distinct electrical responses in TlH 2PO4

S. H. Kim, K. W. Lee, Cheol Eui Lee, K. S. Lee, Donghwan Kim, D. Y. Jang

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The ferroelastic phase in hydrogen-bonded TlH2PO4 was investigated by means of impedance spectroscopy. The high-temperature dielectric susceptibility revealed the corresponding Curie-Weiss temperature to be far above the antiferroelectric phase transition temperature, and a phase boundary has been identified and confirmed by the distinct electric field dependencies of the polarization.

Original languageEnglish
Article number102901
JournalApplied Physics Letters
Issue number10
Publication statusPublished - 2006 Sep 15


ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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