Extended study of crystallization kinetics for Se-Te glasses

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F13%3A39896276" target="_blank" >RIV/00216275:25310/13:39896276 - isvavai.cz</a>
Result on the web
<a href="http://link.springer.com/article/10.1007%2Fs10973-012-2347-x" target="_blank" >http://link.springer.com/article/10.1007%2Fs10973-012-2347-x</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10973-012-2347-x" target="_blank" >10.1007/s10973-012-2347-x</a>

Result language
angličtina
Original language name
Extended study of crystallization kinetics for Se-Te glasses
Original language description
Crystallization kinetics of chosen compositions from Se-Te glassy system were studied under non-isothermal conditions depending on particle size using differential scanning calorimetry. The purpose of this article is to demonstrate the extent of information accessible by the modern kinetic analysis provided by the differential scanning calorimetry, and to suggest its importance and merit for the development of new, high-tech PCM materials. The crystallization kinetics was described in terms of the nucleation-growth Johnson-Mehl-Avrami model. Complexity of the crystallization process was in this case represented by very closely overlapping consecutive competing surface and bulk nucleation-growth mechanisms. Mutual interactions of both mechanisms as wellas all other observed effects were explained in terms of thermal gradients, surface crystallization centers arising from the sample preparation treatments, and changing amount of volume nuclei originating from the combination of pre-nucl
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
—

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)