Correlation of electrical-resistivity anomalies and crystal structure in copper-germanium thin-film alloys

M. O. Aboelfotoh; H. M. Tawancy; L. Krusin-Elbaum

doi:10.1063/1.110715

Correlation of electrical-resistivity anomalies and crystal structure in copper-germanium thin-film alloys

M. O. Aboelfotoh^*
, H. M. Tawancy
, L. Krusin-Elbaum

^*Corresponding author for this work

King Fahd University of Petroleum & Minerals

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

18 Scopus citations

Abstract

We report a nonmonotonic dependence of electrical resistivity on Ge concentration in Cu-Ge thin-film alloys containing 0-40 at.% Ge. This behavior is corrected with structural changes occurring in the alloys as the Ge concentration is increased. The resistivity is found to remain remarkably low (typically less than 10 μΩ cm) over a range of Ge concentration extending from 25 to 35 at.%.

Original language	English
Pages (from-to)	1622-1624
Number of pages	3
Journal	Applied Physics Letters
Volume	63
Issue number	12
DOIs	https://doi.org/10.1063/1.110715
State	Published - 1993

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.110715

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@article{b390a819e5cc4a29808acb8784d035d6,

title = "Correlation of electrical-resistivity anomalies and crystal structure in copper-germanium thin-film alloys",

abstract = "We report a nonmonotonic dependence of electrical resistivity on Ge concentration in Cu-Ge thin-film alloys containing 0-40 at.\% Ge. This behavior is corrected with structural changes occurring in the alloys as the Ge concentration is increased. The resistivity is found to remain remarkably low (typically less than 10 μΩ cm) over a range of Ge concentration extending from 25 to 35 at.\%.",

author = "Aboelfotoh, \{M. O.\} and Tawancy, \{H. M.\} and L. Krusin-Elbaum",

year = "1993",

doi = "10.1063/1.110715",

language = "English",

volume = "63",

pages = "1622--1624",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics",

number = "12",

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TY - JOUR

T1 - Correlation of electrical-resistivity anomalies and crystal structure in copper-germanium thin-film alloys

AU - Aboelfotoh, M. O.

AU - Tawancy, H. M.

AU - Krusin-Elbaum, L.

PY - 1993

Y1 - 1993

N2 - We report a nonmonotonic dependence of electrical resistivity on Ge concentration in Cu-Ge thin-film alloys containing 0-40 at.% Ge. This behavior is corrected with structural changes occurring in the alloys as the Ge concentration is increased. The resistivity is found to remain remarkably low (typically less than 10 μΩ cm) over a range of Ge concentration extending from 25 to 35 at.%.

AB - We report a nonmonotonic dependence of electrical resistivity on Ge concentration in Cu-Ge thin-film alloys containing 0-40 at.% Ge. This behavior is corrected with structural changes occurring in the alloys as the Ge concentration is increased. The resistivity is found to remain remarkably low (typically less than 10 μΩ cm) over a range of Ge concentration extending from 25 to 35 at.%.

UR - https://www.scopus.com/pages/publications/0043199050

U2 - 10.1063/1.110715

DO - 10.1063/1.110715

M3 - Article

AN - SCOPUS:0043199050

SN - 0003-6951

VL - 63

SP - 1622

EP - 1624

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 12

ER -

Correlation of electrical-resistivity anomalies and crystal structure in copper-germanium thin-film alloys

Abstract

ASJC Scopus subject areas

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