Cover Picture: Macromol. Rapid Commun. 4/2006

Cover: The picture on the cover shows a molecular model of a cyclic phosphazene (CP) based luminescent nanocomposite dendrimer. The model shows luminescent diarylpyreneamine based dendrons projecting off the rigid CP core in three dimensions to provide materials with excellent physical, thermal and optical properties. The model was performed with the Materials Studio software package from Accelrys Inc. using a molecular mechanics (MM) method. Further details can be found in the Communication by S. Sudhakar and A. Sellinger * on page 247.