In this work. PbSe and PbTe sensitized TiO2 solar cells were fabricated. PbSe and PbTe nanostructure was deposited on the TiO2 surface via a drop cast method. The fabricated surfaces were examined by atomic force microscopy (AFM). https://www.nacrack.com/flash-deal-Diamond-Painting-Zee-en-strand-special-find/