Chinese researchers have developed a new material that boosts both the efficiency and lifespan of perovskite solar cells. Published in Science on June 27, the study was conducted by the Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, in collaboration with LONGi Green Energy Technology. The research introduces a self-assembling organic molecular material that forms a dense, orderly structure, offering major advancements in solarcell technology. This breakthrough positions China to lead the way in advancing more efficient and affordable clean energy solutions.