Diffusion and free volumes in nanocrystalline Pd
1995; Elsevier BV; Volume: 6; Issue: 5-8 Linguagem: Inglês
10.1016/0965-9773(95)00197-2
ISSN1872-9150
AutoresH.‐E. Schaefer, Roland Würschum, Th. Gessmann, G. Stöckl, P. Scharwaechter, W. Frank, Р. З. Валиев, H.‐J. Fecht, C. Moelle,
Tópico(s)Copper Interconnects and Reliability
ResumoCombined positron-lifetime and 59Fe-tracer diffusion measurements were performed on nanocrystalline Pd in order to study the correlation between free volumes and atomic diffusion. The variation of the free-volume pattern and of the diffusion behaviour with the synthesis route or the thermal treatment will be discussed.
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