Summary:

- This article discusses the development of a new type of solar cell made from perovskite materials. Perovskite solar cells are a promising technology that could potentially be more efficient and less expensive to produce than traditional silicon-based solar cells.

- The article explains that perovskite solar cells have been in development for several years, and researchers have been working to improve their efficiency and stability. The latest advancements described in the article include the use of a new material called 2D perovskites, which can help improve the stability of the solar cells.

- The article also mentions that perovskite solar cells have the potential to be used in a wide range of applications, from powering homes and businesses to being integrated into building materials and consumer electronics. Further research and development in this area could lead to significant advancements in renewable energy technology.