science/physics

Science News

New Solid-State Material Converts Sunlight into Higher-Energy UV Light

Scientists have achieved a breakthrough in light upconversion, developing a solid-state material that transforms lower-energy visible light into higher-energy ultraviolet (UV) light using only sunlight as the power source. Upconversion—the process of combining multiple lower-energy photons into a single higher-energy photon—has been a significant challenge for researchers. Previous
Alper Konuralp