Paper Title:
Approximate Solutions of Grain Boundary Diffusion in Thin Films in the B2 Regime
  Abstract

Exact mathematical solutions of the grain boundary diffusion equation in thin films have generally a complicated form, which is too cumbersome for the evaluation of experimental average concentration depth profiles obtained by sectioning techniques. On the other hand the accuracy of the exact solutions is not necessary for practical purposes so that it is useful to derive sufficiently accurate approximate solutions. We propose a method to derive such solutions for a thin film if the grain boundary diffusion is in the B2 regime. These solutions are derived for different diffusion sources.

  Info
Periodical
Defect and Diffusion Forum (Volumes 237-240)
Edited by
M. Danielewski, R. Filipek, R. Kozubski, W. Kucza, P. Zieba, Z. Zurek
Pages
206-211
DOI
10.4028/www.scientific.net/DDF.237-240.206
Citation
P. Fielitz, G. Borchardt, "Approximate Solutions of Grain Boundary Diffusion in Thin Films in the B2 Regime", Defect and Diffusion Forum, Vols. 237-240, pp. 206-211, 2005
Online since
April 2005
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Price
$32.00
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