Researchers at Saudi Arabia’s King Abdullah University of Science and Technology (KAUST) have made a significant breakthrough in solar energy technology by developing a novel method to boost the performance and stability of perovskite silicon tandem solar cells.
The research team, led by Professor Stefaan De Wolf at the KAUST Photovoltaics Laboratory, discovered a way to significantly improve the efficiency and durability of these solar cells by introducing a chemical cation called tetrahydrotriazinium into the perovskite material,…







