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Predictive Sagiv–Stroeve Model for Diffusion through Monolayer and Multilayer Films

✍ Scribed by Ralph T. Yang

Book ID
102582251
Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
31 KB
Volume
210
Category
Article
ISSN
0021-9797

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✦ Synopsis

A one-parameter model has been derived by A. Sagiv and P. Stroeve for diffusion through crystalline monolayer and multilayer Langmuir-Blodgett films (J. Colloid Interface Sci. 204, 173 (1998)). The model can describe well a number of experimental observations. The parameter that is needed for the model, the activation rate constant (k), is obtained by fitting the experimental data. It is shown in this letter that the parameter can be calculated independently; hence, the model can be predictive. Examples for predictions are given. Copyright 1999 Academic Press.

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