Erbium

Goodfellow's high-purity Erbium (Er) products are designed to meet the needs of advanced research and industrial applications. Available in forms such as foil, powder, pellet, and rod, erbium is valued for its exceptional optical and magnetic properties. Its ability to absorb and emit light in the infrared spectrum makes it indispensable in telecommunications and laser technologies. Erbium is widely used in fiber optic amplifiers, nuclear reactor control rods, and as a colorant for specialty glass and ceramics. It plays a critical role in enhancing optical communication systems, improving display technologies, and supporting advanced medical lasers. Goodfellow's erbium products contribute to groundbreaking research in photonics, materials science, and clean energy solutions. Their unique properties make them essential for scientists and engineers developing next-generation technologies across diverse industries.