Two studies report: Perovskite-silicon tandem cells that break the 30% efficiency threshold

Zurich, Switzerland (SPX) Jul 08, 2023
In two separate studies, researchers present novel methods that enable the fabrication of high-performance perovskite-silicon tandem solar cells with power conversion efficiencies exceeding 30%. Silicon solar cells – the most commonly deployed photovoltaic (PV) technology – are rapidly approaching their theoretical power conversion efficiency (PCE) limit of 29%. One way to increase the efficienc This article was originally published by Solardaily.com. Read the original article here.