ANU Researchers set Efficiency Record of 27.7% With Tandem Solar Cells Updated On Mon, Mar 16th, 2020 by Saurenergy Researchers at ANU have set a new record for the conversion efficiency of 27.7 percent for mechanically-stacked perovskite-silicon solar tandem cells. The future of solar technology is almost reality, with researchers at The Australian National University (ANU) setting a new record for the conversion efficiency of sunlight into energy. The researchers have set a new […] Read more