http://dspace.bsu.edu.ru/handle/123456789/48862| Title: | Effect of spark plasma sintering temperature on microstructure and thermoelectric properties of the cermet composites consisting of Bi₂Te₂.₁Se₀.₉ matrix and Co@CoTe₂ inclusions |
| Authors: | Zhezhu, M. Vasilev, A. Yaprintsev, M. Ivanov, O. Novikov, V. |
| Keywords: | technique metal science cermet spark-plasma sintering texturing "core"-"shell" inclusions thermoelectric properties |
| Issue Date: | 2022 |
| Citation: | Effect of spark plasma sintering temperature on microstructure and thermoelectric properties of the cermet composites consisting of Bi₂Te₂.₁Se₀.₉ matrix and Co@CoTe₂ inclusions / M. Zhezhu [et al.] // Journal of Solid State Chemistry. - 2022. - Vol.305.-Art. 122696. - Doi: 10.1016/j.jssc.2021.122696. - URL: https://www.sciencedirect.com/science/article/pii/S0022459621007416 |
| Abstract: | Novel cermet Bi₂Te₂.₁Se₀.₉+0.33 wt% Co composite has been prepared via spark plasma sintering (SPS) the starting Bi₂Te₂.₁Se₀.₉ and Co powders at different SPS-temperatures (TS ¼ 598, 623, 648 and 673 K). During the sintering, initial Co inclusions transform into final filler Co@CoTe₂ ("core"-"shell") inclusions, randomly distributed inside textured grained Bi₂Te₂.₁Se₀.₉ matrix. Forming these inclusions is originated from hightemperature chemical interaction between Bi₂Te₂.₁Se₀.₉ and Co |
| URI: | http://dspace.bsu.edu.ru/handle/123456789/48862 |
| Appears in Collections: | Статьи из периодических изданий и сборников (на иностранных языках) = Articles from periodicals and collections (in foreign languages) |
| File | Description | Size | Format | |
|---|---|---|---|---|
| Zhezhu_Effect of spark.pdf | 2.68 MB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.