A Perspective on the Evolution of Solar Cell and Solar Panel MaterialsVenkataramana Guntreddi, Pala Suresh, Vasupalli Manoj, Damala Rajesh Babu, Aakula Swathi and Mundu Mustafa MuhamadE3S Web Conf., 564 (2024) 05008DOI: https://doi.org/10.1051/e3sconf/202456405008