Surface plasmon resonance-assisted circularly polarized luminescent hybrid assemblies of Eu-containing polyoxometalates.


Beijing National Laboratory for Molecular Science, Key Laboratory of Polymer Chemistry and Physics of Minister of Education, Center for Soft Matter Science and Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China. [Email] [Email]


The circular dichroism and circularly polarized luminescence of achiral inorganic Eu-containing clusters in an electrostatically coassembled supramolecular assembly were induced by a cationic chiral copolymer with the help of an enhanced electromagnetic field generated by Ag nanoparticles.