E. Politova, G. Kaleva, A. V. Mosunov, N. Sadovskaya, D. Kiselev, T. S. Ilina, S. Stefanovich
{"title":"Microstructure and Properties of Lead-Free Perovskite Ceramics on the Base of KNN Perovskite","authors":"E. Politova, G. Kaleva, A. V. Mosunov, N. Sadovskaya, D. Kiselev, T. S. Ilina, S. Stefanovich","doi":"10.4028/www.scientific.net/DF.27.90","DOIUrl":null,"url":null,"abstract":"The influence of LiSbO3 on the structure, microstructure, dielectric, ferroelectric and local piezoelectric properties of (K0.5Na0.5)NbO3 ceramics has been studied. Changes in unit cell parameters correlated with ionic radii changes and high effective local d33 piezoelectric coefficient values were observed depending on solid solutions compositions.","PeriodicalId":311581,"journal":{"name":"Diffusion Foundations","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Diffusion Foundations","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4028/www.scientific.net/DF.27.90","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 influence of LiSbO3 on the structure, microstructure, dielectric, ferroelectric and local piezoelectric properties of (K0.5Na0.5)NbO3 ceramics has been studied. Changes in unit cell parameters correlated with ionic radii changes and high effective local d33 piezoelectric coefficient values were observed depending on solid solutions compositions.