@article{202405.0334, doi = {10.20944/preprints202405.0334.v1}, url = {https://doi.org/10.20944/preprints202405.0334.v1}, year = 2024, month = {May}, publisher = {Preprints}, author = {Simeon Amole and Oluwaseun Adedokun and Ayodeji Awodugba}, title = {Manganese Dioxide (MnO2) Nanoparticles Passivated Perovskite Solar Cell for Improved Power Conversion Efficiency}, journal = {Preprints} }