The rapid development of perovskite solar cells (PSCs) over the past decade makes it the most promising next generation photovoltaic technology.
Since 2009, perovskite solar cell (PSC) technology has attracted attention in the PV research community as a potentially ultra-low-cost, high-efficiency thin-film photovoltaic (PV) technology.
Perovskite photovoltaics (PVs) are an emerging solar energy generation technology that is nearing commercialization. Despite the unprecedented progress in increasing power conversion efficiency (PCE) for perovskite solar cells (PSCs), up-scaling lab-made cells to solar modules remains a challenge.
We are confident that the efficiency of perovskite modules can easily exceed 23% in the near future, reaching a level unmatched by silicon solar cells. After the mass production of perovskite has been achieved, the manufacturing cost will also be promisingly less than 50% of that of c-Si solar cells.
Furthermore, a large-area PSC-powered module device has been reported to reach an efficiency of 22.72% (24 cm 2), making it a key device form for commercial development . We are confident that the efficiency of perovskite modules can easily exceed 23% in the near future, reaching a level unmatched by silicon solar cells.
One of the largest perovskite solar modules with an effective area of 1241 cm 2 has been introduced by Suzhou GCL Nano Technology Co., Ltd., but it just barely touches the bottom of the small-module size in general. Challenge- (2) is the difficulty of measuring the performance and efficiency of a perovskite module.