The cell features an open-circuit voltage of 1.1 V and a short-circuit current of 26 milliampere per cm-2, which the research team described as the best performance for an inverted perovskite cell based on single-crystal methylammonium lead triiodide. The device was built with a microns-thick absorber layer placed between an electron transport top layer and a hole-transport bottom layer.| pv magazine International
Translating the high power conversion efficiencies of single-junction perovskite solar cells in their classic, non-inverted (n–i–p) architecture to efficient monolithic n–i–p perovskite/silicon tandem solar cells with high current densities has been a persistent challenge due to the lack of low-temperature p| pubs.rsc.org
New Jersey lawmakers have unanimously approved legislation to remove solar permitting bottlenecks, marking a rare legislative success in the United States, as similar efforts in other states have fallen flat this year.| pv magazine International
A new model to assess the role of module temperature in PV power plant economics, developed by scientists in Saudi Arabia, finds that keeping modules cool could be an even more effective strategy to increasing energy yield than pursuing further gains in cell efficiency. The model finds that reducing module temperature by three degrees has a similar impact on energy yield to a 1% increase in conversion efficiency.| pv magazine International