Dynamic cooperative behavior of constituting species at the glass transition vicinity

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F15%3A43927195" target="_blank" >RIV/49777513:23640/15:43927195 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s10973-015-4422-6" target="_blank" >http://dx.doi.org/10.1007/s10973-015-4422-6</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10973-015-4422-6" target="_blank" >10.1007/s10973-015-4422-6</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Dynamic cooperative behavior of constituting species at the glass transition vicinity

Popis výsledku v původním jazyce

Liquid and its freeze-in form of constrained glasses are assumed to consist from both the mechanically divided structure formed by blocks and the individual semi-evaporated units subjected to nonlinear anharmonic motions of high amplitudes. The sequenceof characteristic temperatures is classified from the boiling point temperature T b through crossover temperature T cr, transition temperature of glassy state T g and down to the Vogel's temperature T v, recognizing that T b GREATER-THAN OR EQUAL TO T crGREATER-THAN OR EQUAL TO T g GREATER-THAN OR EQUAL TO T v and taking into account distinct characteristics of vibration modes at different temperatures. Above T cr, the termination of bridge-over effect of blocks is assumed and the level of shear modulus contributed by bridging falls down to zero. The Angell's famous equation on fragility dealing with the shear viscosity derivative relatively to inverse absolute temperature is replaced by the thermal sensitivity seeing it as an alternat

Název v anglickém jazyce

Dynamic cooperative behavior of constituting species at the glass transition vicinity

Popis výsledku anglicky

Liquid and its freeze-in form of constrained glasses are assumed to consist from both the mechanically divided structure formed by blocks and the individual semi-evaporated units subjected to nonlinear anharmonic motions of high amplitudes. The sequenceof characteristic temperatures is classified from the boiling point temperature T b through crossover temperature T cr, transition temperature of glassy state T g and down to the Vogel's temperature T v, recognizing that T b GREATER-THAN OR EQUAL TO T crGREATER-THAN OR EQUAL TO T g GREATER-THAN OR EQUAL TO T v and taking into account distinct characteristics of vibration modes at different temperatures. Above T cr, the termination of bridge-over effect of blocks is assumed and the level of shear modulus contributed by bridging falls down to zero. The Angell's famous equation on fragility dealing with the shear viscosity derivative relatively to inverse absolute temperature is replaced by the thermal sensitivity seeing it as an alternat

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BJ - Termodynamika

OECD FORD obor

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Projekt

<a href="/cs/project/ED2.1.00%2F03.0088" target="_blank" >ED2.1.00/03.0088: Centrum nových technologií a materiálů (CENTEM)</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Thermal Analysis and Calorimetry

ISSN

1388-6150

e-ISSN

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Svazek periodika

120

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

74

Strana od-do

167-173

Kód UT WoS článku

000352139800020

EID výsledku v databázi Scopus

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