Thermoelectric properties of bottom up assembled Bi2S 3-xTex nanocomposites

Cadavid D, Ibáñez M, Anselmi Tamburini U, Durá O, De La Torre M, Cabot A. 2014. Thermoelectric properties of bottom up assembled Bi2S 3-xTex nanocomposites. International Journal of Nanotechnology. 11(9–11), 773–784.

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Journal Article | Published | English
Author
Cadavid, Doris; Ibanez Sabate, MariaIST Austria ; Anselmi Tamburini, Umberto; Durá, Oscar; De La Torre, Marco; Cabot, Andreu
Abstract
Bi2S3-xTex bulk nanocomposites with crystal domain sizes in the range from 50 nm to 100 nm were obtained from the reaction of Bi2S3 nanorods with Te powder. The thermoelectric properties of the obtained nanocomposites were analysed in the temperature range from 0°C to 300°C. We observed how the thermoelectric properties of the material improved with the annealing temperature, being a spark plasma sintering process needed to maintain the material nanostructuration while maximising its electrical properties. Finally thermoelectric dimensionless figures of merit ZT up to 0.42 were obtained before any charge carrier concentration optimisation. Copyright © 2014 Inderscience Enterprises Ltd.
Publishing Year
Date Published
2014-01-01
Journal Title
International Journal of Nanotechnology
Volume
11
Issue
9-11
Page
773 - 784
IST-REx-ID
348

Cite this

Cadavid D, Ibáñez M, Anselmi Tamburini U, Durá O, De La Torre M, Cabot A. Thermoelectric properties of bottom up assembled Bi2S 3-xTex nanocomposites. International Journal of Nanotechnology. 2014;11(9-11):773-784. doi:10.1504/IJNT.2014.063787
Cadavid, D., Ibáñez, M., Anselmi Tamburini, U., Durá, O., De La Torre, M., & Cabot, A. (2014). Thermoelectric properties of bottom up assembled Bi2S 3-xTex nanocomposites. International Journal of Nanotechnology. Inderscience Enterprises Limited . https://doi.org/10.1504/IJNT.2014.063787
Cadavid, Doris, Maria Ibáñez, Umberto Anselmi Tamburini, Oscar Durá, Marco De La Torre, and Andreu Cabot. “Thermoelectric Properties of Bottom up Assembled Bi2S 3-XTex Nanocomposites.” International Journal of Nanotechnology. Inderscience Enterprises Limited , 2014. https://doi.org/10.1504/IJNT.2014.063787.
D. Cadavid, M. Ibáñez, U. Anselmi Tamburini, O. Durá, M. De La Torre, and A. Cabot, “Thermoelectric properties of bottom up assembled Bi2S 3-xTex nanocomposites,” International Journal of Nanotechnology, vol. 11, no. 9–11. Inderscience Enterprises Limited , pp. 773–784, 2014.
Cadavid D, Ibáñez M, Anselmi Tamburini U, Durá O, De La Torre M, Cabot A. 2014. Thermoelectric properties of bottom up assembled Bi2S 3-xTex nanocomposites. International Journal of Nanotechnology. 11(9–11), 773–784.
Cadavid, Doris, et al. “Thermoelectric Properties of Bottom up Assembled Bi2S 3-XTex Nanocomposites.” International Journal of Nanotechnology, vol. 11, no. 9–11, Inderscience Enterprises Limited , 2014, pp. 773–84, doi:10.1504/IJNT.2014.063787.

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