Visibly Transparent Monolithic Perovskite/Organic Tandem Solar Cells Achieving Over 6% Light-Utilization Efficiency. - Ryu J; Lee S; Lee UH; Choi Y; Lee TG; Park SJ; An S; Rhee S; Lim HG; Bae I; Kim JH; Lee BR; et al. (Advanced materials (Deerfield Beach, Fla.), 2026)