A study of piezoelectric properties of (Ba < inf > 0.85 < /inf > Ca < inf > 0.15 < /inf > )(Zr < inf > 0.9 < /inf > Ti < inf > 0.1 < /inf > )O < inf > 3 < /inf > ceramics synthesized by sol-gel process
A study of piezoelectric properties of (Ba < inf > 0.85 < /inf > Ca < inf > 0.15 < /inf > )(Zr < inf > 0.9 < /inf > Ti < inf > 0.1 < /inf > )O < inf > 3 < /inf > ceramics synthesized by sol-gel process
| dc.contributor.author | Praveen, J. Paul | |
| dc.contributor.author | Kumar, Kranti | |
| dc.contributor.author | James Raju, C. K. | |
| dc.contributor.author | Das, Dibakar | |
| dc.date.accessioned | 2022-03-27T04:05:18Z | |
| dc.date.available | 2022-03-27T04:05:18Z | |
| dc.date.issued | 2013-07-18 | |
| dc.description.abstract | Lead free piezoelectric ceramics 'Barium calcium zirconium titanate (Ba0.85Ca0.15)(Zr0.9Ti0.1)O 3 have been prepared by sol-gel synthesis method. The structure and piezoelectric properties were investigated for the given BCZT system. X-ray diffraction (XRD) and transmission electron microscope (TEM) studies confirmed the formation of single phase BCZT nanoparticles ( < 50nm). The calcined and compacted powders sintered at 1550°C resulted in a complete perovskite structure. BCZT sample showed a high remnant polarization of 11.55 μC/cm 2 and a low coercive field (Ec) of 0.166 kV/cm. A high piezoelectric co-efficient of d33∼490 pC/N was obtained for the electrically poled sample. The study of microstructure on its piezoelectric properties of BCZT ceramics is discussed in this paper. © 2013 AIP Publishing LLC. | |
| dc.identifier.citation | AIP Conference Proceedings. v.1536 | |
| dc.identifier.issn | 0094243X | |
| dc.identifier.uri | 10.1063/1.4810515 | |
| dc.identifier.uri | http://aip.scitation.org/doi/abs/10.1063/1.4810515 | |
| dc.identifier.uri | https://dspace.uohyd.ac.in/handle/1/6334 | |
| dc.subject | BCZT | |
| dc.subject | Ferroelectric | |
| dc.subject | Piezoelectric | |
| dc.subject | Sol-gel | |
| dc.title | A study of piezoelectric properties of (Ba < inf > 0.85 < /inf > Ca < inf > 0.15 < /inf > )(Zr < inf > 0.9 < /inf > Ti < inf > 0.1 < /inf > )O < inf > 3 < /inf > ceramics synthesized by sol-gel process | |
| dc.type | Conference Proceeding. Conference Paper | |
| dspace.entity.type |
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