Methods of interaction and heterodiffusion coefficients determination from experimental data

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F03%3A00008470" target="_blank" >RIV/61989100:27360/03:00008470 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Methods of interaction and heterodiffusion coefficients determination from experimental data
Original language description
Results of the study of diffusion with moving interface boundary. For exact evaluation of experimental data from X-ray microanalyzer, new methods, based on using thermal potentials when solving the corresponding diffusion equation, were used. Furthermore, a new procedure of determination of the diffusivity concentration dependence enabling to determine the interdiffusion coefficient in a particular system was applied. In this case, the diffusion non-linear equation is solved by means of polynomial regressions applying special computer programs.
Czech name
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Czech description
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Project
<a href="/en/project/GA106%2F02%2F1404" target="_blank" >GA106/02/1404: Perspective concentracion-gradient materials and investigation of inmpact of diffusion processes on their properties</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2003
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Development of Materials Science in Research and Education
ISBN
80-89088-16-3
ISSN
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e-ISSN
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Number of pages
2
Pages from-to
8-9
Publisher name
Department of Inorganic Chemistry, FCHPT STU Bratislava
Place of publication
Bratislava
Event location
Račkova dolina
Event date
Sep 15, 2003
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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