Solid material that 'upconverts' visible light photons to UV light

Ultraviolet (UV) light has higher energy photons than visible light and, thus, has more applications. Tokyo Tech researchers have now developed a brilliant innovation—a solid-state material that can s

a) Front face photon upconversion on the film consisting of CdSe

Visible‐to‐UV Photon Upconversion: Recent Progress in New

a) Scheme illustrating the harvesting of infrared sunlight (700

Application of upconversion photoluminescent materials in

Are there any materials/glasses that allow UVB and UVA light pass

Near-infrared-triggered photon upconversion tuning in all

Step change in upconversion the key to clean water, green energy

An ecofriendly way to convert blue light into

Molecules, Free Full-Text

Visible‐to‐UV Photon Upconversion: Recent Progress in New

Approaching the Spin-Statistical Limit in Visible-to-Ultraviolet

Photon upconversion - Wikipedia

The Practical Power of Fusing Photons - IEEE Spectrum