@article{202408.0515, doi = {10.20944/preprints202408.0515.v1}, url = {https://doi.org/10.20944/preprints202408.0515.v1}, year = 2024, month = {August}, publisher = {Preprints}, author = {Muhammad Abbas and Muhammad Imran and Muhammad Haseeb-u-Rehman and Ghulam Hasnain Tariq}, title = {Study of Physical Properties of Copper Oxide Thin Films Prepared by Spin Coating for Hole Transport Applications in Perovskite Solar Cells}, journal = {Preprints} }