Meniscus-assisted technique produces high efficiency perovskite PV films
Friday, July 7, 2017 - 04:22
in Physics & Chemistry
A new low-temperature solution printing technique allows fabrication of high-efficiency perovskite solar cells with large crystals intended to minimize current-robbing grain boundaries. The meniscus-assisted solution printing (MASP) technique boosts power conversion efficiencies to nearly 20 percent by controlling crystal size and orientation.