Dielectric relaxation, impedance spectra, temperature stability and electrical properties of Sr 2 MnSbO 6 -modified KNN ceramics

作者: Wenming Shi , Juan Du , Chong Chen , Yanyan Wei , Jigong Hao

DOI: 10.1007/S10854-019-02606-0

关键词: Atmospheric temperature rangeSinteringDielectricFerroelectricityComposite materialCeramicPiezoelectricityDopingMaterials scienceMicrostructure

摘要: Abstract Lead-free (1− x) K 0.5 Na 0.5 NbO 3-x mol% Sr 2 MnSbO 6 (abbreviated as KNN–xSMS, x= 0, 1 and 2) piezoelectric ceramics were prepared using the conventional solid …

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