LONGi announced new conversion efficiency of 33.5% for silicon-perovskite tandem solar cells based on commercial CZ silicon wafers, as was revealed at the Intersolar Europe 2023 exhibition. Earlier this month, LONGi announced its “STAR Innovative Ecological Cooperation Platform” and its newly achieved efficiency of 31.8% for perovskite/crystalline silicon tandem solar cells based on commercial CZ silicon wafers.
“Improving cell conversion efficiency and reducing the cost of electricity remain the perpetual theme driving the development of the photovoltaic industry.” Said Li Zhenguo, President of LONGi.
LONGi is focused on the advancement of laboratory data, but is also driven by the goal of industrialization. LONGi aims to incorporate advanced and cutting-edge technologies from around the world into mass production, thereby facilitating the technological advancement of the entire industry.