Raman microscopy study of synthetic cobalt blue spinels used in the field of art

The study of amorphous phase separation

The study of amorphous phase separation in a model polymer phase-separating system using raman microscopy and a low-temperature stage: Effect of cooling rate and nucleation temperature

✍ Adora M. Padilla; Shin G. Chou; Sumit Luthra; Michael J. Pikal 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 575 KB

The freezing process is a source of product instability in many freeze-dried pharmaceuticals. During freezing, the solute is concentrated in the interstitial spaces between ice crystals, and phase separation may occur, with likely negative stability implications. Phase separation may involve crystal