SEARCH Articles Figures Tables Diimide Organic semiconductor perylene diimide derivatives Perylen Perylene diimide Perylene diimide Perylene diimide derivatives 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