Large effects due to electron-phonon-impurity interference in the resistivity of Pt/C-Ga composite nanowires

J. F. Lin; J. P. Bird; L. Rotkina; A. Sergeev; V. Mitin

doi:10.1063/1.1745108

Large effects due to electron-phonon-impurity interference in the resistivity of Pt/C-Ga composite nanowires

J. F. Lin
, J. P. Bird
, L. Rotkina
, A. Sergeev
, V. Mitin

Department of Electrical Engineering

Arizona State University
University of Illinois at Urbana-Champaign
SUNY Buffalo

Research output: Contribution to journal › Article › peer-review

34 Scopus citations

Abstract

The temperature-dependent resistivity of Pt/C-Ga composite nanowires was studied. The interference of electron-phonon scattering and elastic electron scattering from boundaries and defects were used for the description. The resistivity was found to be robust to thermal cycling and insensitive to large magnetic fields. The results show that the strongly disordered nature of these wires, combined with their high Debye temperature are responsible for the pronounced interference effects.

Original language	English
Pages (from-to)	3828-3830
Number of pages	3
Journal	Applied Physics Letters
Volume	84
Issue number	19
DOIs	https://doi.org/10.1063/1.1745108
State	Published - May 10 2004

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title = "Large effects due to electron-phonon-impurity interference in the resistivity of Pt/C-Ga composite nanowires",

abstract = "The temperature-dependent resistivity of Pt/C-Ga composite nanowires was studied. The interference of electron-phonon scattering and elastic electron scattering from boundaries and defects were used for the description. The resistivity was found to be robust to thermal cycling and insensitive to large magnetic fields. The results show that the strongly disordered nature of these wires, combined with their high Debye temperature are responsible for the pronounced interference effects.",

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AU - Lin, J. F.

AU - Bird, J. P.

AU - Rotkina, L.

AU - Sergeev, A.

AU - Mitin, V.

PY - 2004/5/10

Y1 - 2004/5/10

N2 - The temperature-dependent resistivity of Pt/C-Ga composite nanowires was studied. The interference of electron-phonon scattering and elastic electron scattering from boundaries and defects were used for the description. The resistivity was found to be robust to thermal cycling and insensitive to large magnetic fields. The results show that the strongly disordered nature of these wires, combined with their high Debye temperature are responsible for the pronounced interference effects.

AB - The temperature-dependent resistivity of Pt/C-Ga composite nanowires was studied. The interference of electron-phonon scattering and elastic electron scattering from boundaries and defects were used for the description. The resistivity was found to be robust to thermal cycling and insensitive to large magnetic fields. The results show that the strongly disordered nature of these wires, combined with their high Debye temperature are responsible for the pronounced interference effects.

UR - https://www.scopus.com/pages/publications/2942603369

U2 - 10.1063/1.1745108

DO - 10.1063/1.1745108

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EP - 3830

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 19

ER -

Large effects due to electron-phonon-impurity interference in the resistivity of Pt/C-Ga composite nanowires

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