@article{longo_de paoli_2003,  title={Dye-sensitized solar cells: a successful combination of materials},  volume={14},  ISSN={0103-5053},  url={https://doi.org/10.1590/S0103-50532003000600005},  DOI={10.1590/S0103-50532003000600005},  number={6},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Longo, Claudia and De Paoli, Marco-A.},  year={2003},  month={Nov},  pages={898–901} }