Findings of sub-\(T_\mathrm{g}\) endotherm in vapor-deposited ultrastable phenolphthalein glass

We have performed differential scanning calorimetric and synchrotron x-ray diffraction studies to elucidate the nature of vapor-deposited ultrastable phenolphthalein glass. As a result, we found that phenolphthalein forms the ultrastable glass by depositing at 313 K, which is about 0.86 times the or...

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Veröffentlicht in:	arXiv.org 2024-10
Hauptverfasser:	Tatsumi, Soichi, Nakamura, Yutaka, Miyazaki, Takashi, Kayano, Tomohiro, Kishimoto, Daiki, Fujiwara, Susumu, Yao, Haruhiko
Format:	Artikel
Sprache:	eng
Schlagworte:	Enthalpy Glass transition temperature Phenolphthalein Synchrotron radiation Vapor deposition Vapors X-ray diffraction
Online-Zugang:	Volltext
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