Comparison of amorphous states prepared by melt-quenching and cryomilling polymorphs of carbamazepine.

@article{Guinet2016ComparisonOA,
  title={Comparison of amorphous states prepared by melt-quenching and cryomilling polymorphs of carbamazepine.},
  author={Yannick Guinet and Laurent Paccou and Florence Dan{\'e}de and J. F. Willart and Patrick Derollez and Alain H{\'e}doux},
  journal={International journal of pharmaceutics},
  year={2016},
  volume={509 1-2},
  pages={
          305-313
        }
}
The physical state of amorphous powder obtained by cryomilling forms I and III of carbamazepine (CBZ) were analyzed from low-wavenumber Raman spectroscopy investigations and compared to that of the quenched liquid. This analysis has shown subtle structural modifications between the amorphous states prepared by melt-quenching and cryomilling polymorphs I and III of CBZ. Moreover, two different non-isothermal crystallization mechanisms from these two different types of amorphous states were… CONTINUE READING
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