@incollection{Ahmad20, author = {Mohd Quasim Khan and Khursheed Ahmad}, title = {Origin and Fundamentals of Perovskite Solar Cells}, booktitle = {Recent Advances in Nanophotonics}, publisher = {IntechOpen}, address = {Rijeka}, year = {2020}, editor = {Mojtaba Kahrizi and Parsoua A. Sohi}, chapter = {5}, doi = {10.5772/intechopen.94376}, url = {https://doi.org/10.5772/intechopen.94376} }