Single Polymer Photosensitizer for Tb<sup>3+</sup> and Eu<sup>3+</sup> Ions: An Approach for White Light Emission Based on Carboxylic-Functionalized Poly(<i>m</i>-phenylenevinylene)s
作者:A. Balamurugan、M. L. P. Reddy、M. Jayakannan
DOI:10.1021/jp9067312
日期:2009.10.29
backbone in equimolar ratio along with acetyl acetone as coligand, exhibited a white emission with CIE 1976 color coordinates x = 0.28, y = 0.34. The intrinsic quantum yield and lifetime of Ln3+ complexes have been evaluated. The singlet and triplet energy levels of the antenna chromophore ligands have been calculated and the probable energy transfer mechanisms in Ln3+ complexes have also been discussed