Relaxation and crystal nucleation in polymer glasses
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DOI: 10.1016/j.eurpolymj.2018.03.026
Abstract: Abstract Depending on the degree of undercooling, polymers crystallize from heterogeneous or homogeneous nuclei. The volume density of homogeneous nuclei at deep undercooling is often several orders of magnitude larger than that of heterogeneous nuclei;… read more here.
Keywords: relaxation; polymer; nucleation; relaxation crystal ... See more keywords
Thermally Induced Phenomena in Amorphous Nifedipine: The Correlation Between the Structural Relaxation and Crystal Growth Kinetics
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DOI: 10.3390/molecules30010175
Abstract: The particle size-dependent processes of structural relaxation and crystal growth in amorphous nifedipine were studied by means of non-isothermal differential scanning calorimetry (DSC) and Raman microscopy. The enthalpy relaxation was described in terms of the… read more here.
Keywords: structural relaxation; relaxation; crystal growth; relaxation crystal ... See more keywords