Tuning of Structural and Magnetic Properties of SrSnO Nanorods in Fabrication of Blocking Layers for Enhanced Performance of Dye-Sensitized Solar Cells.

Perovskite-based SrSnO nanostructures doped with indium are prepared via a facile chemical precipitation method. Prepared nanostructures are used to assemble the dye-sensitized solar cells (DSSCs), and their photovoltaic response and electrochemical impedance spectra are measured. The synthesized samples are subjected to structural, morphological, optical, and magnetic properties.