NdF3

Neodymium fluoride (NdF3) is a rare-earth fluoride ceramic compound that belongs to the family of lanthanide halides. It is primarily used as a dopant and active material in optical and photonic applications, particularly in laser systems and upconversion phosphors where its rare-earth element provides unique luminescent properties. The material is notable for enabling efficient energy conversion in fiber lasers, solid-state lasers, and emerging biomedical imaging technologies, where alternatives like oxide ceramics often lack comparable optical efficiency.