Imperfections of Kissinger Evaluation Method and the Explanation of Crystallization Kinetics of Glasses and Melts
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F17%3A43950519" target="_blank" >RIV/49777513:23640/17:43950519 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/978-3-319-45899-1_10" target="_blank" >http://dx.doi.org/10.1007/978-3-319-45899-1_10</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-319-45899-1_10" target="_blank" >10.1007/978-3-319-45899-1_10</a>
Alternative languages
Result language
angličtina
Original language name
Imperfections of Kissinger Evaluation Method and the Explanation of Crystallization Kinetics of Glasses and Melts
Original language description
The famous Kissinger’s kinetic evaluation method (see Anal. Chem. 1957) is examined with respect to both the relation between the DTA signal θ(t) and the reaction rate r(t) ≡ dα/dt, the requirements on reaction mechanism model f(α), and the relation of starting kinetic equation to the equilibrium behavior of sample under study. Distorting effect of heat inertia and difference between the temperature T p of extreme DTA deviation and the temperature T m at which the reaction rate is maximal are revealed. DTA equation of Borchard and Daniels is criticized regarding the neglection of heat inertia correction. The kinetic equations respecting the influence of equilibrium temperature T eq , especially fusion/melting temperature T f , are tested as bases for a modified Kissinger-like evaluation of kinetics. Crystallization kinetics on melt solidification is examined under integration of undercooling and needed Gibbs approximations are explored. This chapter provides a new insight into the routine practice of nonisothermal kinetics showing forward-looking outlook and encompasses hundreds of references.
Czech name
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Czech description
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Classification
Type
C - Chapter in a specialist book
CEP classification
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OECD FORD branch
20303 - Thermodynamics
Result continuities
Project
<a href="/en/project/LO1402" target="_blank" >LO1402: CENTEM+</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Book/collection name
Thermal Physics and Thermal Analysis
ISBN
978-3-319-45897-7
Number of pages of the result
24
Pages from-to
213-236
Number of pages of the book
484
Publisher name
Springer International Publishing A
Place of publication
Švýcarsko
UT code for WoS chapter
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