A Perspective on the Evolution of Solar Cell and Solar Panel Materials Venkataramana Guntreddi, Pala Suresh, Vasupalli Manoj, Damala Rajesh Babu, Aakula Swathi and Mundu Mustafa Muhamad E3S Web Conf., 564 (2024) 05008 Published online: 06 September 2024 DOI: 10.1051/e3sconf/202456405008