The relation between colour and structural changes in thermochromic systems comprising crystal violet lactone, bisphenol A, and tetradecanol
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- 作者：Ondrej Paná ; ka ; ondrej.panak@upce.cz" class="auth_mail" title="E-mail the corresponding author ; Marké ; ta Držková ; a ; marketa.drzkova@upce.cz" class="auth_mail" title="E-mail the corresponding author ; Marie Kaplanová ; a ; marie.kaplanova@gmail.cz" class="auth_mail" title="E-mail the corresponding author ; Urban Novakb ; urban.novak@ki.si" class="auth_mail" title="E-mail the corresponding author ; Marta Klanj&scaron ; ek Gundeb ; marta.k.gunde@ki.si" class="auth_mail" title="E-mail the corresponding author
- 关键词：Reversible thermochromism ; Phase change ; Dynamic colour change ; Crystal violet lactone
- 刊名：Dyes and Pigments
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：136
- 期：Complete
- 页码：382-389
- 全文大小：647 K
文摘
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Research of leuco dye based three-component thermochromic composites.
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Investigation of phase changes and chemical interactions.
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A strong relation between colour contrast and ratio of integrated intensity of carbonyl vibration could be observed.
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Temperatures characterising the colour change at decolouration limit are close to those of the solid–liquid transition.