Suitability of amorphous TiO2 nanoparticles as a photoelectrode in dye sensitized solar cells: A DFT-TDDFT study

- Electronic Structure of nano-sized amorphous TiO2 cluster.
- Electronic structure of N3 and N719 molecular dyes.
- Alignment of energy levels of dye with amorphous cluster.
- Density functional theory and time-dependent density functional theory.
- Molecular dynamics.