Zinc Tin Alloy rotary targets are tubular metal alloy targets prepared by alloying zinc (Zn) and tin (Sn) in a specific ratio. Compared to flat targets, rotary targets offer a larger effective sputtering area and higher material utilization. Specifically designed for magnetron sputtering coating equipment, it achieves uniform and stable film deposition through high-speed rotation. It is an ideal choice for efficiently preparing transparent conductive oxide (TCO) precursor films, functional alloy coatings, and specific plating layers.
We offer customized ZnSn metal alloy rotary sputtering targets in various lengths, diameters, and Zn/Sn atomic ratios. Contact us for customized products.
Customizable alloy composition ratios
High-purity metal alloys
High material utilization and deposition efficiency
Excellent film uniformity
Standard tube shaft integration available
Large-area transparent conductive films: Enables efficient deposition of zinc-tin oxide transparent conductive layers for large-area continuous coating, used in large-size touchscreens and smart windows.
High-efficiency energy-saving coating lines: Used in production lines for coated glass and functional glass, providing uniform and stable alloy or oxide coatings to enhance line efficiency.
Alloy protective and decorative coatings: Efficiently deposits corrosion-resistant zinc-tin alloy decorative and protective coatings on metal or plastic substrates.
Advanced PV & Display: Used to prepare buffer layers for copper-zinc-tin-sulfur-selenium thin-film solar cells or functional films for next-generation display panels.
Q1: What are the main differences between rotary targets and planar targets?
A1: They differ in form, efficiency, and lifespan. Rotary targets are tubular, offering higher material utilization, longer lifespan, and suitability for large-area, high-speed continuous coating. Flat targets are plate-shaped with simpler structures.
Q2: How do I select the appropriate size and ratio?
A2: This depends on your equipment and process. Size must match the rotary target gun in your coating machine. The Zn/Sn ratio requires experimental optimization based on target film performance requirements (e.g., conductivity, light transmittance).
Q3: Are there special installation or usage requirements?
A3: Installation must ensure coaxial alignment with the sputter gun and secure cooling water sealing. Operation requires stable rotation and adequate cooling to achieve optimal deposition results and target lifespan.
Q4: What are the advantages of rotary targets?
A4: The core advantages are high material utilization and excellent film uniformity, making them particularly suitable for large-area industrial production demanding high film consistency.
Each batch is supplied with:
Certificate of Analysis (COA)
Technical Data Sheet (TDS)
Material Safety Data Sheet (MSDS)
Third-party testing reports available upon request
We not only provide high-quality custom alloy rotary targets but also offer comprehensive technical support—from target selection and installation to process optimization—leveraging our extensive experience.
Molecular Formula: ZnSn
Appearance: Silvery-white metallic target, dense and uniform, with a glossy surface
Inner Packaging: Vacuum-sealed bags and boxed to prevent contamination and moisture.
Outer Packaging: Cartons or wooden crates selected based on size and weight.
If you need any service, please contact us
