Johari–Goldstein relaxation
id:
johari-goldstein-relaxation-280-1738791
title:
Johari–Goldstein relaxation
text:
Johari–Goldstein relaxation, also known as the JG β-relaxation, is a universal property of glasses and certain other disordered materials. Proposed in 1969 by Martin Goldstein, JG β-relaxation were described as a secondary relaxation mechanism required to explain the viscosity behavior of liquids approaching the glass transition in the potential energy landscape picture presented in Goldstein's seminal 1969 paper. Previous experiments on glass forming liquids showed multiple relaxation times pre
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wiki
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encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Johari%E2%80%93Goldstein_relaxation
date created:
date modified:
2024-03-07T14:35:48Z
main entity:
{"identifier":"Q6217249","url":"https://www.wikidata.org/entity/Q6217249"}
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fields total:
13
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13