
Molecules, Journal Year: 2025, Volume and Issue: 30(10), P. 2221 - 2221
Published: May 20, 2025
Perovskite, as a promising candidate for the next generation of photovoltaic materials, has attracted extensive attention. To date, power conversion efficiency (PCE) perovskite solar cells (PSCs) reached 26.7%, which is competitive with that commercial silicon cells. However, high PCE usually achieved in devices small surface area fabricated by spin-coating method. Perovskite thin films, most important layer, suffer from poor uniformity and crystallization caused large-area fabrication process, leads to dramatic drop exhibits reproducibility. Here, we summarize common architectures PSC modules (PSMs), well analyzing reasons loss on modules. Subsequently, review describes mechanism growth detail, then sums up recent research small-to-large-area devices. Large-area methods mainly include blade coating, slot-die spray-coating, inkjet printing, screen printing. Moreover, compare advantages disadvantages each method their corresponding mechanisms progress. The aims provide potential logical conclusions directions process.
Language: Английский