Glass transition: Difference between revisions

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==Pressure dependence of glass transition temperature==
==Pressure dependence of glass transition temperature==
==See also==
==See also==
*[[Gardner phase transition]]
*[[Kauzmann's paradox]]
*[[Kauzmann's paradox]]
==References==
==References==
<references/>
<references/>

Latest revision as of 16:12, 22 November 2016

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In the laboratory the glass transition is not a sharp transition; its properties change smoothly across Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle T_g} .

  • Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle T_g} increases with a decrease in the observation time, Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \tau_{\rm obs}} .
  • Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \Delta H =0}
  • Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \Delta V =0}

Ideal glass transition temperature[edit]

[1]

Observation time[edit]

Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \tau_{\rm obs}}

Intrinsic average structural relaxation time[edit]

Pressure dependence of glass transition temperature[edit]

See also[edit]

References[edit]

Related reading

Reviews