Crystallization with Nodular Aggregation near the Glass Transition Temperature for Syndiotactic Polypropylene.
Sign Up to like & getrecommendations! Published in 2023 at "ACS macro letters"
DOI: 10.1021/acsmacrolett.2c00666
Abstract: The isothermal crystallization from the melt state of syndiotactic polypropylene (sPP) has been studied by wide-angle X-ray diffraction (WAXD), small-angle X-ray scattering (SAXS), and optical microscopy. The WAXD and SAXS results show the crystallization mechanism… read more here.
Keywords: aggregation; glass transition; near glass; transition temperature ... See more keywords
Dynamics at the crystal-melt interface in a supercooled chalcogenide liquid near the glass transition
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DOI: 10.1038/s41598-020-62783-5
Abstract: Direct quantitative measurements of nanoscale dynamical processes associated with structural relaxation and crystallization near the glass transition are a major experimental challenge. These type of processes have been primarily treated as macroscopic phenomena within the… read more here.
Keywords: glass; melt interface; glass transition; crystal melt ... See more keywords
Generic α relaxation in a strong GeO_{2} glass melt.
Sign Up to like & getrecommendations! Published in 2023 at "Physical review. E"
DOI: 10.1103/physreve.107.l012602
Abstract: The viscoelastic α relaxation in glass-forming GeO_{2} was measured over a range of temperatures near the glass transition using photon correlation spectroscopy. The relaxation in this "strong" glass former exhibits a nonexponential decay identical to… read more here.
Keywords: glass transition; near glass; relaxation strong; geo ... See more keywords