Perovskite is both a mineral and, more importantly, a crystalline structure that scientists can tune like LEGO blocks to drink in sunlight. Unlike silicon, which must be baked in power-hungry furnaces, perovskite films can be printed or sprayed at low temperatures onto glass, foil, or even plastic. Because the recipe is flexible—a tweak to the […] The post Top Perovskite Stocks 2025: Pure-Play Watchlist appeared first on Exoswan Insights.