Photochemistry of a cyanine dye in reversed micelles

The effect of microenvironment on the existing state and spectral properties of a cyanine dye in different systems were investigated. Due to the space limitation and the polarity evolution of the water cell of reversed micelles, the optical behavior of the dye in reversed micelles was very different from in water and alcohol. The effect of surfactants with different charge on the interaction of a cyanine dye with AgCl nanoparticles in reversed micelles were also researched. The adsorption state of the dye on AgCl nanoparticles in reversed micelles was discussed.