Barium Titanate Dielectric Ceramics Fired by Spark Plasma Sintering with and without Annealing

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F20%3A00339041" target="_blank" >RIV/68407700:21230/20:00339041 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.30509/PCCC.2020.81609" target="_blank" >https://doi.org/10.30509/PCCC.2020.81609</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.30509/PCCC.2020.81609" target="_blank" >10.30509/PCCC.2020.81609</a>

Result language
angličtina
Original language name
Barium Titanate Dielectric Ceramics Fired by Spark Plasma Sintering with and without Annealing
Original language description
A series of samples was sintered from nanometric BaTiO3 powder by spark plasma sintering (SPS). Sintered tablets were polished, sputtered by aluminum to create electrode system and tested in DC and AC electric fields. The results were correlated with the SPS processing parameters and are discussed in connection with other BaTiO3 samples produced by SPS with or without additional heat treatment. Majority of our SPS fired samples had, even without subsequent thermal treatment, advantageous combination of high permittivity, DC resistivity and low loss factor, seldom reported for SPS technology. Samples were tested also in annealed state and compared with as-sintered ones.
Czech name
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Czech description
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Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
21001 - Nano-materials (production and properties)

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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