Vesicles stabilised by compressed carbon dioxide as nanoreactors and templates for radical polymerisation. A new environmentally friendly method for synthesis of surfactant vesicles involving stabilisation using low pressure carbon dioxide will be applied to the synthesis of hollow polymeric nanoparticles and polymer of well-defined structure. The resulting polymeric structures will have applications in drug delivery and nano-engineered materials.
Understanding and controlling the stereochemistry of free-radical polymerisation. The stereochemistry of a molecule, which relates to the relative spatial arrangement of its atoms, can have a profound effect on its physical and chemical properties. This project will use a computer-guided experimental approach to design new methods for controlling the stereochemistry of the polymers formed in free-radical polymerisation.