CANAZZA , Giancarlo

The synthesis and characterization of submicrometersized polymer particles, functionalized by different techniques with fluorescent dyes and featuring tunable surface charges, are described. Dyes with a polymerizable moiety were incorporated during emulsifier-free or seeded emulsion polymerization, whereas nonpolymerizable dyes were included...

We report on the laser action in a microcavity where both the dielectric mirrors and the active material have a macromolecular nature, resulting in a full plastic laser device. Distributed Bragg reflectors (DBRs) are prepared by spincoating of polyvinylcarbazole and cellulose acetate orthogonal solutions and the active layer consists of a...

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