Neodymium Fluoride (DFM)

Used as a precursor for the production of neodymium metal and neodymium-iron-boron (NdFeB) magnets through molten salt electrolysis or metallothermic reduction.

Utilized as a low-refractive index material in multilayer optical coatings and thin films due to its transparency in the ultraviolet to infrared range.

Fabricated into high-purity sputtering targets for the deposition of thin films used in optical filters and laser components.

Used as a source material in physical vapor deposition processes to create protective or functional coatings on glass and electronic substrates.