Low temperature ion beam mixing of bilayers and multilayers in the Ti-Cu system

P. Børgesen; T. L. Alford; D. A. Lilienfeld; H. H. Johnson

doi:10.1007/BF00343412

Low temperature ion beam mixing of bilayers and multilayers in the Ti-Cu system

P. Børgesen, T. L. Alford, D. A. Lilienfeld, H. H. Johnson

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

13 Scopus citations

Abstract

The mixing rate for Ti-Cu bilayers irradiated by 600 keV Xe ions near liquidnitrogen temperature was found to be a factor of 1.6 smaller than estimated on the basis of a cylindrical thermal spike model. At room temperature radiation enhanced diffusion contributes measurably to the mixing. As was found previously for Fe-Ti and Ni-Ti samples, mixing was found to be considerably faster at the Cu-Ti interfaces of a multilayer sample.

Original language	English (US)
Pages (from-to)	161-164
Number of pages	4
Journal	Applied Physics A Solids and Surfaces
Volume	50
Issue number	2
DOIs	https://doi.org/10.1007/BF00343412
State	Published - Feb 1990
Externally published	Yes

Keywords

81.20

ASJC Scopus subject areas

General Materials Science
General Engineering
Physics and Astronomy (miscellaneous)

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10.1007/BF00343412

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abstract = "The mixing rate for Ti-Cu bilayers irradiated by 600 keV Xe ions near liquidnitrogen temperature was found to be a factor of 1.6 smaller than estimated on the basis of a cylindrical thermal spike model. At room temperature radiation enhanced diffusion contributes measurably to the mixing. As was found previously for Fe-Ti and Ni-Ti samples, mixing was found to be considerably faster at the Cu-Ti interfaces of a multilayer sample.",

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T1 - Low temperature ion beam mixing of bilayers and multilayers in the Ti-Cu system

AU - Børgesen, P.

AU - Alford, T. L.

AU - Lilienfeld, D. A.

AU - Johnson, H. H.

PY - 1990/2

Y1 - 1990/2

N2 - The mixing rate for Ti-Cu bilayers irradiated by 600 keV Xe ions near liquidnitrogen temperature was found to be a factor of 1.6 smaller than estimated on the basis of a cylindrical thermal spike model. At room temperature radiation enhanced diffusion contributes measurably to the mixing. As was found previously for Fe-Ti and Ni-Ti samples, mixing was found to be considerably faster at the Cu-Ti interfaces of a multilayer sample.

AB - The mixing rate for Ti-Cu bilayers irradiated by 600 keV Xe ions near liquidnitrogen temperature was found to be a factor of 1.6 smaller than estimated on the basis of a cylindrical thermal spike model. At room temperature radiation enhanced diffusion contributes measurably to the mixing. As was found previously for Fe-Ti and Ni-Ti samples, mixing was found to be considerably faster at the Cu-Ti interfaces of a multilayer sample.

KW - 81.20

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JF - Applied Physics A Solids and Surfaces

IS - 2

ER -

Low temperature ion beam mixing of bilayers and multilayers in the Ti-Cu system

Abstract

Keywords

ASJC Scopus subject areas

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