Solar technology: Researchers develop innovative light-harvesting system

https://techxplore.com/news/2024-06-solar-technology-harvesting.html

"band structure similar to inorganic semiconductors, absorbing entire visible light spectrum using high absorption coefficients of organic dyes.... light-harvesting antenna: 4 different merocyanine dyes (UV, red, purple, blue) folded/ stacked closely together, enabling ultra-fast, efficient energy transport within antenna... 38% of irradiated light energy over broad spectral range converted into fluorescence"