Polarization and acoustic properties of barium-modified lead-free potassium–sodium niobate ceramics
| dc.contributor.author | Bormanis, Karlis | |
| dc.contributor.author | Burkhanov, Anver I. | |
| dc.contributor.author | Sternberg, Andris | |
| dc.contributor.author | Zhirkov, Aleksandr V. | |
| dc.contributor.author | Antonova, Maija | |
| dc.contributor.author | Kalvane, Anna | |
| dc.contributor.author | Ignatans, Reinis | |
| dc.date.accessioned | 2020-07-08T15:45:03Z | |
| dc.date.accessioned | 2025-07-22T11:10:56Z | |
| dc.date.available | 2020-07-08T15:45:03Z | |
| dc.date.issued | 2017 | |
| dc.description | The publication costs of this article were covered by the Estonian Academy of Sciences and the University of Tartu. | en_US |
| dc.description.abstract | Results of polarization and polarization switching in samples prepared by solid phase synthesis of the (1-х)(K0.5Na0.5)(Nb0.93Sb0.07)O3–xBaTiO3 + 0.5mol%MnO2 system at x = 0.01, 0.02, and 0.04 (KNNS7–xBT) studied over a wide range of temperatures are reported. The observed features of the dielectric nonlinearity at the ferroelectric and structural phase transitions in the materials are described. The dielectric response data of the samples of different contents of the admixture in the KNNS7–xВT ceramics are compared with the behaviour of their elastic properties. | en_US |
| dc.description.sponsorship | Center of Excellence has received funding from the European Union’s Horizon 2020 Framework Programme H2020-WIDESPREAD-01-2016-2017-TeamingPhase2 under grant agreement No. 739508, project CAMART² | en_US |
| dc.identifier.doi | 10.3176/proc.2017.4.04 | |
| dc.identifier.issn | 1736-6046 | |
| dc.identifier.uri | https://www.kirj.ee/public/proceedings_pdf/2017/issue_4/proc-2017-4-372-376.pdf | |
| dc.identifier.uri | https://dspace.lu.lv/handle/7/52353 | |
| dc.language.iso | eng | en_US |
| dc.publisher | Estonian Academy Publishers | en_US |
| dc.relation | info:eu-repo/grantAgreement/EC/H2020/739508/EU/Centre of Advanced Material Research and Technology Transfer/CAMART² | en_US |
| dc.relation.ispartofseries | Proceedings of the Estonian Academy of Sciences;66 (4) | |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.subject | Ceramics | en_US |
| dc.subject | Dielectric permittivity | en_US |
| dc.subject | Elastic properties | en_US |
| dc.subject | Ferroelectrics | en_US |
| dc.subject | Polarization | en_US |
| dc.subject | Relaxors | en_US |
| dc.subject | Solid solutions | en_US |
| dc.subject | Research Subject Categories::NATURAL SCIENCES:Physics | en_US |
| dc.title | Polarization and acoustic properties of barium-modified lead-free potassium–sodium niobate ceramics | en_US |
| dc.type | info:eu-repo/semantics/article | en_US |