Gadolinium

Goodfellow's high-purity Gadolinium (Gd) products are designed to meet the exacting needs of advanced research and industrial applications. Available in forms such as foil, powder, rod, and sputtering target, gadolinium is valued for its unique magnetic properties and high neutron absorption cross-section. This rare earth metal exhibits ferromagnetic behavior below 20°C (68°F) and becomes strongly paramagnetic above this temperature. Gadolinium finds critical applications in nuclear technology, medical imaging, and electronics industries. It plays a vital role in magnetic resonance imaging (MRI) as a contrast agent, enhancing the clarity of scans for improved diagnostics. In nuclear reactors, gadolinium is used in control rods and neutron shielding, contributing to safety and efficiency. Goodfellow's gadolinium products support cutting-edge research in magnetic refrigeration technology and the development of high-performance electronic components. Their distinctive properties make them indispensable for scientists and engineers advancing materials science, particularly in applications requiring precise magnetic control and neutron absorption capabilities.