Transformation kinetics of anisotropic particles in thin films

Michael C. Weinberg; Dunbar P Birnie

doi:10.1016/0022-3093(95)00610-9

Transformation kinetics of anisotropic particles in thin films

Michael C. Weinberg, Dunbar P Birnie

Rutgers University

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

5 Citations (Scopus)

Abstract

The combined effects of growth rate anisotropy and finite size effects upon the transformation rate of two-dimensional films are examined. Probabilistic arguments used in previous studies are applied to derive expressions for X(t), the fraction transformed as a function of time, for the limiting cases of large and small seeding densities. Numerical calculations show that in the former situation the transformation law deviates only slightly from that of the infinite sample result, while in the latter case the transformation rates are slower. For elliptical particles, the transformation rate is reduced slightly as the anisotropy increases.

Original language	English
Pages (from-to)	334-338
Number of pages	5
Journal	Journal of Non-Crystalline Solids
Volume	196
DOIs	https://doi.org/10.1016/0022-3093(95)00610-9
Publication status	Published - Mar 1996

ASJC Scopus subject areas

Ceramics and Composites
Electronic, Optical and Magnetic Materials

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