{"title":"Investigations of the phase diagram of the PbTiO/sub 3/-BiFeO/sub 3/ system","authors":"P. Lu, M.M. Zhang, W. Xue, X.F. Wang, W. Huebner","doi":"10.1109/ISAF.1994.522317","DOIUrl":null,"url":null,"abstract":"The phase diagram of the (Pb/sub 0.85/Sm/sub 0.10/)(Ti/sub 0.98/Mn/sub 0.02/)O/sub 3/-BiFeO/sub 3/ system was studied by measuring the dielectric behavior as a function of temperature, coupled with room temperature XRD and measurements of d/sub 33/, k/sub t/ and k/sub p/. A morphotropic phase boundary exists for between the tetragonal and rhombohedral phases for a BiFeO/sub 3/ content of /spl ap/55 mole%. Some of the studied compositions exhibit electromechanical properties suitable for transducer applications.","PeriodicalId":20488,"journal":{"name":"Proceedings of 1994 IEEE International Symposium on Applications of Ferroelectrics","volume":"26 1","pages":"134-137"},"PeriodicalIF":0.0000,"publicationDate":"1994-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 1994 IEEE International Symposium on Applications of Ferroelectrics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISAF.1994.522317","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 phase diagram of the (Pb/sub 0.85/Sm/sub 0.10/)(Ti/sub 0.98/Mn/sub 0.02/)O/sub 3/-BiFeO/sub 3/ system was studied by measuring the dielectric behavior as a function of temperature, coupled with room temperature XRD and measurements of d/sub 33/, k/sub t/ and k/sub p/. A morphotropic phase boundary exists for between the tetragonal and rhombohedral phases for a BiFeO/sub 3/ content of /spl ap/55 mole%. Some of the studied compositions exhibit electromechanical properties suitable for transducer applications.
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