Purple red and luminescent polyiminoarylenes containing the 1,4-diketo-3,6-diphenylpyrrolo 3,4-c pyrrole (DPP) chromophore
Purple red and luminescent polyiminoarylenes containing the 1,4-diketo-3,6-diphenylpyrrolo 3,4-c pyrrole (DPP) chromophore
Purple red and luminescent polyiminoarylenes containing the 1,4-diketo-3,6-diphenylpyrrolo 3,4-c pyrrole (DPP) chromophore