Sami Ullah

A descriptor-oriented reporting framework for lanthanide-doped upconversion nanoparticle–semiconductor heterostructures in NIR-activated photocatalysis: Photophysics, interfaces, and ML-ready data

Near-infrared (NIR) photons remain underutilized in heterogeneous photocatalysis because most semiconductor catalysts absorb mainly ultraviolet or visible light. Lanthanide-doped upconversion nanoparticles (UCNPs) can convert NIR excitation into UV-visible emission and thereby ac...