DC pole | Wartość | Język |
dc.contributor.author | Wodecka-Duś, Beata | - |
dc.contributor.author | Goryczka, Tomasz | - |
dc.contributor.author | Adamczyk-Habrajska, Małgorzata | - |
dc.contributor.author | Bara, Mateusz | - |
dc.contributor.author | Dzik, Jolanta | - |
dc.contributor.author | Szalbot, Diana | - |
dc.date.accessioned | 2020-12-18T12:18:44Z | - |
dc.date.available | 2020-12-18T12:18:44Z | - |
dc.date.issued | 2020 | - |
dc.identifier.citation | "Materials" (2020), iss. 24, art. no. 5623, s. 1-13 | pl_PL |
dc.identifier.issn | 1996-1944 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12128/17891 | - |
dc.description.abstract | The solid solution of the perovskite type structure Ba0.996La0.004Ti1yFeyO3 (BLTF) for
varying iron content (y = 0.10.4 mol.%) was obtained as a result of a solid state reaction using the
conventional method. At room temperature (Tr < TC), the as-received ceramics reveals a single-phase,
tetragonal structure and a P4mm space group. An increase in the iron content causes a slight
decrease in the volume of the elementary cell. In addition, this admixture significantly reduces the
maximum permittivity value ("m) and the shift of the phase transition temperature (TC) towards
lower temperatures. The BLTF solid solution shows a classical phase transition and low values
of dielectric loss tangent (tg ), both at room temperature and in the phase transition area. The
Curie–Weiss temperature (T0) and Curie constant (C) were also determined on the basis of the
dielectric measurements results. The analysis of temperature changes in DC conductivity revealed
presence of the positive temperature coe cient of resistivity (PTCR) e ect in the phase transition area. | pl_PL |
dc.language.iso | en | pl_PL |
dc.rights | Uznanie autorstwa 3.0 Polska | * |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/pl/ | * |
dc.subject | traditional ceramics | pl_PL |
dc.subject | BLTF | pl_PL |
dc.subject | X-ray di raction (XRD) | pl_PL |
dc.subject | dielectric properties | pl_PL |
dc.subject | electrical properties | pl_PL |
dc.title | Dielectric and electrical properties of BLT ceramics modified by Fe
ions | pl_PL |
dc.type | info:eu-repo/semantics/article | pl_PL |
dc.identifier.doi | 10.3390/ma13245623 | - |
Pojawia się w kolekcji: | Artykuły (WNŚiT)
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