Solar Industry Helmholtz-Zentrum Berlin affects 24.6% efficiency for perovskiet-Cigs-CelBy solarenergyFebruary 5, 20250 Helmholtz-Zentrum Berlin (HZB) of Germany has achieved a world record of 24.6% efficiency rating for a perovskiet-copper indium Gallium Selenide…
Technology KAUST, Helmholtz-Zentrum Berlin presents 31.2% efficient perovskite-silicon tandem solar cell with sheet coating – SPEBy solarenergyOctober 24, 20240 The perovskite-silicon tandem device has a two-terminal configuration and a 2D perovskite layer on the bottom. It was able to…
