Enhanced piezoelectric strain of BiFeO3-Ba(Zr0.02Ti0.98)O-3 lead-free ceramics near the phase boundary

Enhanced piezoelectric strain of BiFeO3-Ba(Zr0.02Ti0.98)O-3 lead-free ceramics near the phase boundary

The xBiFeO(3)-(1-x)Ba(Zr0.02Ti0.98)O-3 + 1.0 mol% MnO2 (xBF-BZT) lead-free piezoelectric ceramics were prepared by conventional solid-state reaction method. The structure, dielectric, and piezoelectric properties were studied. X-ray diffraction (XRD) analysis showed that xBF-BZT ceramics exhibited p...

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Veröffentlicht in:International journal of applied ceramic technology 2020-05, Vol.17 (3), p.1348-1353
Hauptverfasser: Guo, Jian, Ning, Zhenhai, Fu, Dongyan, Cheng, Jinrong, Chen, Jianguo
Format: Artikel
Sprache:eng
Schlagworte:
Materials Science
Materials Science, Ceramics
Science & Technology
Technology
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Zusammenfassung:The xBiFeO(3)-(1-x)Ba(Zr0.02Ti0.98)O-3 + 1.0 mol% MnO2 (xBF-BZT) lead-free piezoelectric ceramics were prepared by conventional solid-state reaction method. The structure, dielectric, and piezoelectric properties were studied. X-ray diffraction (XRD) analysis showed that xBF-BZT ceramics exhibited pure perovskite structure with the coexistence of tetragonal and rhombohedral phases (0.66
ISSN:1546-542X
1744-7402
DOI:10.1111/ijac.13380