Recently, a team of Indian scientists identified co-dopants that can increase the photovoltaic performance of transparent metal oxides such as Zinc oxide (ZnO), Indium oxide (In2O3) and Tin oxide (SnO2), thereby creating potential for more efficient, better performing and more stable solar cells.
About Perovskite Solar Cell: It consists of a perovskite layer as the light absorber, sandwiched between the electron transport layer (ETL) coated with transparent conducting glass and hole transport layer (HTL) coated with a metal back contact electrode.
