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Anti-Stokes delayed fluorescence from metal-organic bichromophores.

Research paper by Denis V DV Kozlov, Felix N FN Castellano

Indexed on: 16 Dec '04Published on: 16 Dec '04Published in: Chemical Communications



Abstract

Long wavelength excitation of [Ru(dmb)(2)(bpy-An)](2+) (dmb is 4,4'-dimethyl-2,2'-bipyridine and bpy-An is 4-methyl-4'-(9-anthrylethyl)-2,2'-bipyridine) in CH(3)CN solution produces upconverted delayed singlet anthracene fluorescence via bimolecular triplet-triplet annihilation.