Correction to Bright, Color-Tunable Fluorescent Dyes Based on π-Expanded Diketopyrrolopyrroles.

W calibration of fluorescence spectrometer at the time of original emission measurements led to wrong values of fluorescence quantum yields for diketopyrrolopyrroles described. We present here the correct values obtained during scrupulous measurements performed with a freshly calibrated apparatus. We also present slightly corrected absorption and emission… CONTINUE READING