Abstract

A transient metastable rotator phase occurs on crystallization of n-alkanes into their triclinic crystalline phase from the supercooled melt. This was directly observed using time resolved X-ray scattering. The observed crystallization temperature is shown to be determined by the thermodynamic stability of the transient phase with respect to the liquid. The crystallization kinetics of the homologous series of n-alkanes was measured and explained in terms of a crossover from stability to “long-lived” metastability to transient metastability. This work highlights the importance of transient metastable phases in crystallization.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.