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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Ranjan, Rajeev
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2024Giant electrostriction-like response from defective non-ferroelectric epitaxial BaTiO 3 integrated on Si (100)citations
- 2023Improving the Resistance to Wear and Mechanical Characteristics of Cladding Layers on Titanium and its Alloys: A Reviewcitations
- 2023Enhancing mechanical and corrosion qualities using metal inert gas weld hardfacing: a brief reviewcitations
- 2023An Algorithm for Automatic Text Annotation for Named Entity Recognition using spaCy Frameworkcitations
- 2022Comparison of Multi-Criteria Decision Making Methods for Multi Optimization of GTAC Process Parameterscitations
- 2022Recent Advancements in Surface Modification by Gas Tungsten Arc Cladding Technique: A Reviewcitations
- 2020High temperature creep-mediated functionality in polycrystalline barium titanatecitations
- 2018Arc-induced long period gratings from standard to polarization-maintaining and photonic crystal fiberscitations
- 2018Electrostrain in excess of 1% in polycrystalline piezoelectricscitations
- 2017Sensing Characteristics of Arc-Induced Long Period Gratings in Polarization-Maintaining Panda Fibercitations
- 2017Fabrication of arc-induced long-period gratings in different silica fiberscitations
- 2013Dielectric Investigation, Piezoelectric Measurement and Structural Studies of Strontium-doped, modified PMS-PZT Piezoelectric Ceramics
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document
Dielectric Investigation, Piezoelectric Measurement and Structural Studies of Strontium-doped, modified PMS-PZT Piezoelectric Ceramics
Abstract
The structure and dielectric properties of 6% ${Sr}^{2+}$-substituted, modified Lead Zirconium Titanate (PZT) piezoelectric ceramic, with composition $[{Pb}_{0.94}{Sr}_{0.06}][({Mn}_{1/3}{Sb}_{2/3})_{0.05}({Zr}_{0.54}{Ti}_{0.46})_{0.95}]O_3$ and lead manganese antimonite as an additional dopant, synthesized by ceramic route have been investigated in a frequency range from 50Hz to 1MHz and in a temperature range between room temperature and 633K. The scanning electron micrograph of the sample taken at the room temperature confirms the formation of a fairly homogenous structure and well-formed grains with sharp boundaries. From the Rietveld analysis, it was found that the structure of the material is tetragonal with space group P4mm. The scaling behavior of imaginary part of the electric modulus suggests that the relaxation is described by the same mechanism at various temperatures. The values of the electromechanical coupling factor (${k_p}$), the high mechanical quality factor (${Q_m}$) and the piezoelectric coefficient (${d}_{33}$) of the synthesized sintered & poled ceramics gives a good set of values for the piezoelectric properties when compared with related materials, useful for various interesting piezoelectric device applications. <P />...