Erbium Nitrate Hexahydrate

Used as a precursor for the synthesis of erbium oxide and other erbium-containing compounds used in glass, ceramics, and phosphors.

Utilized as a dopant source for optical fibers and amplifiers to provide signal amplification in telecommunications.

Serves as a soluble erbium source for the chemical synthesis of erbium-doped nanoparticles and upconversion nanocrystals.