{"title":"Ferroelectric ceramics in the Bi(Zn/sub 1/2/Zr/sub 1/2/)O/sub 3/-PbTiO/sub 3/ system","authors":"S. Gridnev, S. Ostapenko","doi":"10.1109/ISAF.1996.598170","DOIUrl":null,"url":null,"abstract":"The dielectric, piezoelectric, mechanical properties, and structure of the complex perovskite ceramics in the Bi(Zn/sub 1/2/Zr/sub 1/2/)O/sub 3/-PbTiO/sub 3/ system have been measured in the temperature range from 283 K to 900 K with the intention of utilizing them in electromechanical transducer applications. The effect of complex PbLi/sub 1/4/Sb/sub 3/4/O/sub 3/ (PLS) modifications on the mechanical quality factor and piezoelectric properties was investigated for several xBZZ-(1-x)PT compositions. Additions of PLS resulted in gradual lowering of mechanical quality factor. All the properties allow them to be used in broadband electroacoustic transducers, accelerometers, and vibration pickups operating over a wide temperature range.","PeriodicalId":14772,"journal":{"name":"ISAF '96. Proceedings of the Tenth IEEE International Symposium on Applications of Ferroelectrics","volume":"161 1","pages":"895-898 vol.2"},"PeriodicalIF":0.0000,"publicationDate":"1996-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ISAF '96. Proceedings of the Tenth IEEE International Symposium on Applications of Ferroelectrics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISAF.1996.598170","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
The dielectric, piezoelectric, mechanical properties, and structure of the complex perovskite ceramics in the Bi(Zn/sub 1/2/Zr/sub 1/2/)O/sub 3/-PbTiO/sub 3/ system have been measured in the temperature range from 283 K to 900 K with the intention of utilizing them in electromechanical transducer applications. The effect of complex PbLi/sub 1/4/Sb/sub 3/4/O/sub 3/ (PLS) modifications on the mechanical quality factor and piezoelectric properties was investigated for several xBZZ-(1-x)PT compositions. Additions of PLS resulted in gradual lowering of mechanical quality factor. All the properties allow them to be used in broadband electroacoustic transducers, accelerometers, and vibration pickups operating over a wide temperature range.
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