Since 2020, aggregated from related topics
Perovskite solar cells are a type of solar cell technology that uses materials with a perovskite structure as the light-harvesting layer. Perovskites are a class of materials with a specific crystal structure that have shown great promise in solar cell applications due to their high efficiency and low cost. Perovskite solar cells have achieved power conversion efficiencies exceeding 25% in laboratory settings, making them one of the fastest-developing photovoltaic technologies. They can be manufactured using solution-based processes, allowing for low-cost production on a large scale. Research in the field of perovskite solar cells focuses on improving their stability, scalability, and commercial viability. This includes developing new materials, engineering device structures, and exploring new fabrication techniques to enhance performance and durability. Overall, perovskite solar cells have the potential to revolutionize the renewable energy industry by providing a cost-effective and efficient alternative to traditional silicon-based solar cells.