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Since tantalum has the ability to form oxides thin film, which has a protective effect, the tantalum target is widely used as a base material for electrolytic capacitor manufacturing. This article introduces the application of tantalum sputtering targets in the field of microelectronics. Tantalum for Thermal Inkjet Print Head Application Thermal inkjet print heads can be used...Continue Reading

Common target shapes are rectangular planar targets and rotatory targets. From the name we can imagine what they look like, as shown below. The targets of these two shapes have their own advantages and disadvantages. For details, please refer to our previous news Advantages and Disadvantages of Planar target and Rotatory targets. Today, the focus...Continue Reading

Preparation It is very important to keep the vacuum chamber clean. Some residues formed during use will collect moisture and other pollutants, directly affecting the success rate of vacuum coating. Short-circuit or target arcing, film-forming surface roughness, and chemical impurities are often exceeded due to unclean sputtering chambers, sputter guns, and targets. In order to...Continue Reading