High strain (0.4%) Bi(Mg2/3Nb1/3)O3‐BaTiO3‐BiFeO3 lead‐free piezoelectric ceramics and multilayers

The relationship between the piezoelectric properties and the structure/microstructure for 0.05Bi(Mg2/3Nb1/3)O3‐(0.95‐x)BaTiO3‐xBiFeO3 (BBFT, x = 0.55, 0.60, 0.63, 0.65, 0.70, and 0.75) ceramics has been investigated. Scanning electron microscopy revealed a homogeneous microstructure for x 

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Bibliographic Details
Published in:Journal of the American Ceramic Society 2018-12, Vol.101 (12), p.5428-5442
Main Authors: Murakami, Shunsuke, Wang, Dawei, Mostaed, Ali, Khesro, Amir, Feteira, Antonio, Sinclair, Derek C., Fan, Zhongming, Tan, Xiaoli, Reaney, Ian M.
Format: Article
Language:English
Subjects:
Barium titanates
Bismuth ferrite
Crossovers
Electric fields
Ferroelectric materials
Ferroelectricity
ferroelectricity/ferroelectric materials
Hysteresis loops
lead‐free ceramics
Microstructure
Multilayers
Permittivity
Phase transitions
Piezoelectric ceramics
piezoelectric materials/properties
Piezoelectricity
Relaxors
Scanning electron microscopy
Temperature
Temperature dependence
X-ray diffraction
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Summary:The relationship between the piezoelectric properties and the structure/microstructure for 0.05Bi(Mg2/3Nb1/3)O3‐(0.95‐x)BaTiO3‐xBiFeO3 (BBFT, x = 0.55, 0.60, 0.63, 0.65, 0.70, and 0.75) ceramics has been investigated. Scanning electron microscopy revealed a homogeneous microstructure for x 
ISSN:0002-7820
1551-2916
DOI:10.1111/jace.15749