Zirconium((IV)) and Hafnium((IV)) Porphyrin and Phthalocyanine Complexes as New Dyes for Solar Cell Devices.
Radivojevic I, Bazzan G, Burton-Pye BP, Ithisuphalap K, Saleh R, Durstock MF, Francesconi LC, Drain CM. Zirconium((IV)) and Hafnium((IV)) Porphyrin and Phthalocyanine Complexes as New Dyes for Solar Cell Devices. J Phys Chem C Nanomater Interfaces. 2012 Aug 02; 116(30):15867-15877.