Gold target is a type of target material made of gold, widely used in microelectronics, communication, aerospace, aviation and other fields. Gold target materials are commonly used for sputtering coatings, gold plating layers, and are commonly used in battery electrode coatings, optical films, automotive coatings, etc. The color of the gold target material is golden yellow, and its shape can be flat or irregular, with flat targets being the most common and generally divided into circular and rectangular shapes. The circular ones resemble a pancake, while the rectangular ones resemble a reduced piece of paper. The preparation and application of gold target materials play an important role in multiple fields, including electronics, optics, semiconductors, and food.
