Smashing Solar Barriers: Low-Carbon Tandem Cells Hit 25.7% Efficiency

A new tandem solar cell developed by teams from the University of Potsdam and the Chinese Academy of Sciences achieves a 25.7% efficiency by combining perovskite with novel organic absorbers, setting a new standard in solar technology. Improving the efficiency of solar cells to reduce dependence on fossil fuels is a major objective in solar […]