Chromophore-functionalized gold nanoparticles.

摘要: We report in this Account the design of chromophore-functionalized metal nanoparticles and detailed investigation ground- excited-state interactions between photoactive molecules. The methodologies adopted for organizing gold on two-dimensional surfaces mechanistic details various deactivation channels photoexcited chromophores, such as energy electron transfer to nanoparticle, are presented. possible applications photovoltaics, light-mediated binding release biologically important molecules amino acid derivatives, fluorescent display devices described.