Are long-promised solar perovskites finally hitting mass production?

Are long-promised solar perovskites finally hitting mass production?

Perovskites hold a place of honor in the pantheon of much-heralded clean energy breakthroughs that have yet to actually arrive, alongside small modular nuclear reactors and solid-state batteries. In theory, these crystal structures could radically improve solar panels’ capabilities by absorbing wavelengths of light…