SEARCH Articles Figures Tables Diimide Organic semiconductor perylene diimide derivatives Perylen Perylene diimide derivatives Perylene diimides Perylene diimides Perylene tetracarboxylic acid diimide Perylene tetracarboxylic acid diimide PTCI) Perylene tetracarboxylic diimide Perylene tetracarboxylic diimides Perylene-Diimide Pigments Perylenes The Conditioning of Perylene Diimide Pigments