Diffusion in Metallic Multilayers
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ABSTRACTThe use of metallic multilayers for diffusion measurements is reviewed. Experiments on epitaxial Ag/Au multilayers show that microstructural evolution can affect the measurements, but that nonetheless accurate determinations of lattice interdiffusivity can be made down to exceptionally low temperatures. Experiments on amorphous Ni-Zr multilayers show that with diffusional symmetry there can significant diffusion-induced stresses. Analysis of the interdiffusion kinetics as influenced by stress permits the determination of a range of materials parameters, including the diffusivities of individual species and plastic flow behaviour.
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2014 ◽
Vol 95
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pp. 568-578
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1971 ◽
Vol 6
(10)
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pp. 1261-1269
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2011 ◽
Vol 27
(1)
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pp. 453-457
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2021 ◽
Vol 922
(1)
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pp. 012054
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2000 ◽
Vol 75
(6)
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pp. 484-490
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