Inside Front Cover: Volume 1 Issue 2. Issue 2 (30th April 2022) - Unknown
Abstract : Inside Front Cover : Tin oxide is known as an efficient electron transport layer in perovskite solar cells (PSCs) due to its high transmittance, wide bandgap, and high electron mobility. In article number idm212021, Fuzhi Huang and co‐workers develop high‐quality tin oxide films via a nitrogen‐doping strategy, the power conversion efficiency (PCE) and stability of devices have been improved significantly owing to the optimized interface of doped SnO2/perovskite. This simple scalable strategy has shown great promise toward highly efficient and stable PSCs.