Gold Platinum Alloy, Granules, 99.99%, 3 inch -6 mm

Gold-platinum alloy targets are used in magnetron sputtering to create high-purity, corrosion-resistant thin films for microelectronic contacts and chemical sensors.

AuPt alloys serve as evaporation sources for depositing thin layers that require the combined chemical inertness of gold and the mechanical hardness of platinum.

Used in specialized optical coatings where high reflectivity in the infrared spectrum must be combined with superior environmental durability.