Excimer luminescence from nonresonantly excited pyrene and perylene molecules in solution.

Abstract

By nonresonant excitation below the absorption edge of pyrene and perylene molecules in solution, efficient excimer luminescence is observed. For perylene in solution, there are two kinds of nonresonant excimer emission that closely resemble Y- and E-emissions in perylene crystal and perylene in polymer. The concentration dependence of the photon flux… (More)
DOI: 10.1021/jp402330n

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