Analysis of the tin diffusion step in Nb3Sn-Cu superconducting wire produced by the external tin process

Assuming volume diffusion is dominant, an analysis has been presented which allows one to analytically describe the three stages of the solid-state diffusion process for adding Sn in the external tin method for preparing Nb3Sn/Cu superconducting material. It is shown that one obtains a maximum inter...

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Veröffentlicht in:	Journal of applied physics 1986-03, Vol.59 (6), p.2096-2104
Hauptverfasser:	VERHOEVEN, J. D, HEIMES, K, EFRON, A
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: structure, mechanical and thermal properties Cross-disciplinary physics: materials science rheology Diffusion in solids Diffusion of impurities Exact sciences and technology Materials science Metals, semimetals and alloys Physics Specific materials Transport properties of condensed matter (nonelectronic)
Online-Zugang:	Volltext
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