Synthesis of a novel bipyrimidine dicarboxylic acid ligand for the preparation of panchromatic ruthenium dyes
作者:Maria Rosana E. da Silva、Thomas Auvray、Garry S. Hanan
DOI:10.1016/j.ica.2019.119194
日期:2020.1
Abstract A novel ruthenium complex with a new 4,4′-bipyrimidine-6,6′-dicarboxylic acidligand (H2dcbpm) has been synthesized and its properties were investigated for application in dye-sensitized solar cells. The new dye shows a wide range of absorption of the solar spectrum with maximum of absorption at 665 nm corresponding to a 100 nm redshift compared to the precursor complex ([Ru(dcbpyH2)2(Cl)2])