23.2% efficient low band gap perovskite solar cells with cyanogen management Managing iodine formation is crucial for realising efficient and stable perovskite photovoltaics. Poly(3,4-ethylenedioxythiophene)polystyrene sulfonate (PEDOT:PSS) is a widely adopted hole transport m...

The buried #PEDOTPSS and #thiocyanate additives play a key role in the efficiency and stability of lead-tin mixed #perovskite #photovoltaics.In this work lead by our newly minted Dr, Hashini Perera, we discuss why and propose a solution.
👉 link here: doi.org/10.1039/D4EE...,