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Elastic, piezoelectric and dielectric properties of PIN-PMN-PT crystals grown by bridgman method

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Abstract

PIN-PMN-PT (Pb(In1/2Nb1/2)O3-Pb(Mg 1/3Nb2/3)O3-3) single crystals with 26%-59% PIN were successfully by Bridgman technique. Elastic, dielectric and properties of ternary PIN-PMN-PT crystals were in comparison with PMN-PT (Pb(Mg 1/3Nb2/3)O3 -3) crystals. It was demonstrated that PIN-PMN-PT possess as excellent piezoelectric properties as PMNPT , but can be operated at elevated temperature and electric field without the depoling issue. TRT of PIN-PMNPT with 26%-36% PIN were roughly in the range of 115 -135°C, 30-40°C higher than that of PMN-PT crystals;, EC were on the order of 4.5-5.6kV/cm, two to three higher than that of PMN-PT crystals. A full set of or derived elastic, piezoelectric and dielectric of PIN-PMN-PT crystals are present in this paper. ©2008 IEEE.
Original languageEnglish
Article number4803381
Pages (from-to)261-264
JournalProceedings - IEEE Ultrasonics Symposium
DOIs
Publication statusPublished - 2008
Externally publishedYes
Event2008 IEEE International Ultrasonics Symposium, IUS 2008 - Beijing, China
Duration: 2 Nov 2008 → 5 Nov 2008

Bibliographical note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

Funding

This work was supported by the ONR under No. N00014-07-C-0858 and NIH under No. P41-RR11795.

Research Keywords

  • Elastic property
  • Piezoelectric property and dielectric property
  • PIN-PMN-PT
  • Single crystal

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