Anisotropic Effects on the Thermoelectric Properties of Highly Oriented Electrodeposited Bi(2)Te(3) Films

Highly oriented [1 1 0] Bi(2)Te(3) films were obtained by pulsed electrodeposition. The structure, composition, and morphology of these films were characterized. The thermoelectric figure of merit (zT), both parallel and perpendicular to the substrate surface, were determined by measuring the Seebec...

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Autores principales: Manzano, Cristina V., Abad, Begoña, Muñoz Rojo, Miguel, Koh, Yee Rui, Hodson, Stephen L., Lopez Martinez, Antonio M., Xu, Xianfan, Shakouri, Ali, Sands, Timothy D., Borca-Tasciuc, Theodorian, Martin-Gonzalez, Marisol
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
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Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4726026/
https://www.ncbi.nlm.nih.gov/pubmed/26776726
http://dx.doi.org/10.1038/srep19129
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author Manzano, Cristina V.
Abad, Begoña
Muñoz Rojo, Miguel
Koh, Yee Rui
Hodson, Stephen L.
Lopez Martinez, Antonio M.
Xu, Xianfan
Shakouri, Ali
Sands, Timothy D.
Borca-Tasciuc, Theodorian
Martin-Gonzalez, Marisol
author_facet Manzano, Cristina V.
Abad, Begoña
Muñoz Rojo, Miguel
Koh, Yee Rui
Hodson, Stephen L.
Lopez Martinez, Antonio M.
Xu, Xianfan
Shakouri, Ali
Sands, Timothy D.
Borca-Tasciuc, Theodorian
Martin-Gonzalez, Marisol
author_sort Manzano, Cristina V.
collection PubMed
description Highly oriented [1 1 0] Bi(2)Te(3) films were obtained by pulsed electrodeposition. The structure, composition, and morphology of these films were characterized. The thermoelectric figure of merit (zT), both parallel and perpendicular to the substrate surface, were determined by measuring the Seebeck coefficient, electrical conductivity, and thermal conductivity in each direction. At 300 K, the in-plane and out-of-plane figure of merits of these Bi(2)Te(3) films were (5.6 ± 1.2)·10(−2) and (10.4 ± 2.6)·10(−2), respectively.
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spelling pubmed-47260262016-01-28 Anisotropic Effects on the Thermoelectric Properties of Highly Oriented Electrodeposited Bi(2)Te(3) Films Manzano, Cristina V. Abad, Begoña Muñoz Rojo, Miguel Koh, Yee Rui Hodson, Stephen L. Lopez Martinez, Antonio M. Xu, Xianfan Shakouri, Ali Sands, Timothy D. Borca-Tasciuc, Theodorian Martin-Gonzalez, Marisol Sci Rep Article Highly oriented [1 1 0] Bi(2)Te(3) films were obtained by pulsed electrodeposition. The structure, composition, and morphology of these films were characterized. The thermoelectric figure of merit (zT), both parallel and perpendicular to the substrate surface, were determined by measuring the Seebeck coefficient, electrical conductivity, and thermal conductivity in each direction. At 300 K, the in-plane and out-of-plane figure of merits of these Bi(2)Te(3) films were (5.6 ± 1.2)·10(−2) and (10.4 ± 2.6)·10(−2), respectively. Nature Publishing Group 2016-01-18 /pmc/articles/PMC4726026/ /pubmed/26776726 http://dx.doi.org/10.1038/srep19129 Text en Copyright © 2016, Macmillan Publishers Limited http://creativecommons.org/licenses/by/4.0/ This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/
spellingShingle Article
Manzano, Cristina V.
Abad, Begoña
Muñoz Rojo, Miguel
Koh, Yee Rui
Hodson, Stephen L.
Lopez Martinez, Antonio M.
Xu, Xianfan
Shakouri, Ali
Sands, Timothy D.
Borca-Tasciuc, Theodorian
Martin-Gonzalez, Marisol
Anisotropic Effects on the Thermoelectric Properties of Highly Oriented Electrodeposited Bi(2)Te(3) Films
title Anisotropic Effects on the Thermoelectric Properties of Highly Oriented Electrodeposited Bi(2)Te(3) Films
title_full Anisotropic Effects on the Thermoelectric Properties of Highly Oriented Electrodeposited Bi(2)Te(3) Films
title_fullStr Anisotropic Effects on the Thermoelectric Properties of Highly Oriented Electrodeposited Bi(2)Te(3) Films
title_full_unstemmed Anisotropic Effects on the Thermoelectric Properties of Highly Oriented Electrodeposited Bi(2)Te(3) Films
title_short Anisotropic Effects on the Thermoelectric Properties of Highly Oriented Electrodeposited Bi(2)Te(3) Films
title_sort anisotropic effects on the thermoelectric properties of highly oriented electrodeposited bi(2)te(3) films
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4726026/
https://www.ncbi.nlm.nih.gov/pubmed/26776726
http://dx.doi.org/10.1038/srep19129
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