Conductivity Size Effect of Square Cross-Section Polycrystalline Nanowires

A theoretical model for the electrical conductivity size effect of square nanowires is proposed in this manuscript, which features combining the three main carrier scattering mechanisms in polycrystalline nanowires together, namely, background scattering, external surface scattering, as well as grai...

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Detalles Bibliográficos
Autores principales: Li, Rui, Mi, Lan, Wang, Jian, Mao, Mao, Gu, Wenhua, Zhu, Yongkai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6650969/
https://www.ncbi.nlm.nih.gov/pubmed/31269737
http://dx.doi.org/10.3390/ma12132129
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author Li, Rui
Mi, Lan
Wang, Jian
Mao, Mao
Gu, Wenhua
Zhu, Yongkai
author_facet Li, Rui
Mi, Lan
Wang, Jian
Mao, Mao
Gu, Wenhua
Zhu, Yongkai
author_sort Li, Rui
collection PubMed
description A theoretical model for the electrical conductivity size effect of square nanowires is proposed in this manuscript, which features combining the three main carrier scattering mechanisms in polycrystalline nanowires together, namely, background scattering, external surface scattering, as well as grain boundary scattering. Comparisons to traditional models and experiment data show that this model achieves a higher correlation with the experiment data.
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spelling pubmed-66509692019-08-07 Conductivity Size Effect of Square Cross-Section Polycrystalline Nanowires Li, Rui Mi, Lan Wang, Jian Mao, Mao Gu, Wenhua Zhu, Yongkai Materials (Basel) Article A theoretical model for the electrical conductivity size effect of square nanowires is proposed in this manuscript, which features combining the three main carrier scattering mechanisms in polycrystalline nanowires together, namely, background scattering, external surface scattering, as well as grain boundary scattering. Comparisons to traditional models and experiment data show that this model achieves a higher correlation with the experiment data. MDPI 2019-07-02 /pmc/articles/PMC6650969/ /pubmed/31269737 http://dx.doi.org/10.3390/ma12132129 Text en © 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Li, Rui
Mi, Lan
Wang, Jian
Mao, Mao
Gu, Wenhua
Zhu, Yongkai
Conductivity Size Effect of Square Cross-Section Polycrystalline Nanowires
title Conductivity Size Effect of Square Cross-Section Polycrystalline Nanowires
title_full Conductivity Size Effect of Square Cross-Section Polycrystalline Nanowires
title_fullStr Conductivity Size Effect of Square Cross-Section Polycrystalline Nanowires
title_full_unstemmed Conductivity Size Effect of Square Cross-Section Polycrystalline Nanowires
title_short Conductivity Size Effect of Square Cross-Section Polycrystalline Nanowires
title_sort conductivity size effect of square cross-section polycrystalline nanowires
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6650969/
https://www.ncbi.nlm.nih.gov/pubmed/31269737
http://dx.doi.org/10.3390/ma12132129
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AT maomao conductivitysizeeffectofsquarecrosssectionpolycrystallinenanowires
AT guwenhua conductivitysizeeffectofsquarecrosssectionpolycrystallinenanowires
AT zhuyongkai conductivitysizeeffectofsquarecrosssectionpolycrystallinenanowires

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