Photovoltaics: Electrohydrodynamically Assisted Deposition of Efficient Perovskite Photovoltaics (Adv. Mater. Interfaces 9/2016)

The idea of regulating the hydrodynamics of incoming perovskite-containing droplets — that is whether the droplets undergo coalesce, merge and spread or pinning, and individual drying — sheds light on the scalable production of printable perovskite photovoltaics with reproducibility and high efficiency. Hidetaka Ishihara and co-workers investigate these hydrodynamics for a high throughput production of highly stable perovskite photovoltaics in article 1500762.