New Perovskite Solar Cell Technology Claims 26.39% Efficiency
Researchers from China’s Huaqiao Univerisity have now claimed 26.39% efficiency from perovskite solar cells with a special technology. The researchers said that highly efficient perovskite solar cells in the n-i-p structure demonstrated limited operational lifetimes earlier due to the layer-to-layer ion diffusion in perovskite/doped hole-transport layer (HTL) heterojunction, leading to conductivity drop in HTL and […]