Study and optimization of screen-printed PZT transducers for acoustic applications
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作者:
Lapeine, David
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Univ Montpellier, IES, UMR 5214, F-34000 Montpellier, France
CNRS, IES, UMR 5214, F-34000 Montpellier, FranceUniv Montpellier, IES, UMR 5214, F-34000 Montpellier, France
Lapeine, David
[1
,2
]
Ferrandis, Jean-Yves
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机构:
Univ Montpellier, IES, UMR 5214, F-34000 Montpellier, France
CNRS, IES, UMR 5214, F-34000 Montpellier, FranceUniv Montpellier, IES, UMR 5214, F-34000 Montpellier, France
Ferrandis, Jean-Yves
[1
,2
]
Gatsa, Oleksandr
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机构:
Univ Montpellier, IES, UMR 5214, F-34000 Montpellier, France
CNRS, IES, UMR 5214, F-34000 Montpellier, FranceUniv Montpellier, IES, UMR 5214, F-34000 Montpellier, France
Gatsa, Oleksandr
[1
,2
]
Pascal, Fabien
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机构:
Univ Montpellier, IES, UMR 5214, F-34000 Montpellier, France
CNRS, IES, UMR 5214, F-34000 Montpellier, FranceUniv Montpellier, IES, UMR 5214, F-34000 Montpellier, France
Pascal, Fabien
[1
,2
]
论文数: 引用数:
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机构:
Combette, Philippe
[1
,2
]
机构:
[1] Univ Montpellier, IES, UMR 5214, F-34000 Montpellier, France
[2] CNRS, IES, UMR 5214, F-34000 Montpellier, France
In this paper, we present the manufacture and characterization of a screen-printed, acoustic PZT component with enhancement of its properties by optimizing the poling and densification process. We discuss results obtained on ferroelectric properties using remnant hysteresis cycle measurements, piezoelectric properties by evaluation of the d(33) coefficients and electrical properties by measuring the capacitance. In addition, the first acoustic characterization by spectrum analysis is presented.