ST7968 Molybdenum Rotary Target 99%, Dia. 6 inch

Molybdenum Rotary Target 99%, Dia. 6 inch Description

This Molybdenum Rotary Target 99%, measuring 6 inches in diameter, is engineered to perform under high-temperature and high-stress conditions. With 99% pure molybdenum composition, it offers exceptional thermal conductivity, corrosion resistance, and impressive mechanical strength. These properties make it a reliable choice for demanding environments, particularly in thin film deposition and sputtering processes where uniformity and durability are essential.

Manufactured under strict quality controls, this rotary target meets rigorous industry standards for purity and dimensional accuracy. Its robust characteristics enable it to withstand the extreme vacuum pressures often encountered in semiconductor fabrication, solar cell manufacturing, and various coating applications. Select this Molybdenum Rotary Target 99%, Dia. 6 inch for dependable performance, consistent quality, and confidence in achieving excellent results in your high-end production processes.

Molybdenum Rotary Target 99%, Dia. 6 inch Applications

Molybdenum (Mo) rotary targets are widely recognised for their high purity, exceptional mechanical stability, and reliable performance in demanding deposition environments. With a diameter of 6 inches and 99% purity, these sputtering targets offer superior film uniformity and enhanced throughput. Their unique properties, including low thermal expansion and outstanding corrosion resistance, make them essential for various industries seeking precise and durable thin film coatings.

1. Thin Film Deposition Applications

·         PVD Coating: The high melting point and good thermal conductivity of Mo deliver uniform films and increased coating efficiency.

·         Magnetron Sputtering: Low sputter rates enable controlled deposition, resulting in dense, defect-free thin films.

2. Semiconductor Applications

·         Integrated Circuits: Mo’s outstanding electrical conductivity and minimal diffusion make it ideal for gate electrodes and interconnect layers.

·         Electronic Components: Its chemical inertness ensures stable performance and reliable connections in chip packaging and thin film transistors.

3. Optical Coating Applications

·         Anti-reflective Coatings: The consistent sputtering behaviour of Mo helps create precision layers that minimise reflections and enhance optical clarity.

·         Mirror Coatings: Exceptional adhesion properties enable high-quality mirrors with improved durability and thermal stability for advanced optical systems.

Molybdenum Rotary Target 99%, Dia. 6 inch Packaging

Molybdenum rotary targets with 99% purity are meticulously packaged to ensure safe transit and longevity. Each six-inch diameter piece is sealed in vacuum packaging to prevent oxidation, with multiple layers of foam padding and moisture barriers for extra protection. Anti-corrosion measures, such as inert gas purging, are included for sensitive applications. Sizes, shapes, and labelling specifications can be fully customised according to customer requirements, ensuring optimal performance and authenticity upon delivery.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Molybdenum Rotary Target 99%, Dia. 6 inch FAQs

Q1: What are the key material properties of Molybdenum Rotary Target 99%, Dia. 6 inch?

A1: Molybdenum Rotary Target 99%, Dia. 6 inch exhibits a high purity level of at least 99%, ensuring minimal impurity-related defects in thin-film deposition. It has a density close to 10.2 g/cm³, a high melting point around 2,623°C, and exceptional thermal and electrical conductivity. The material also offers excellent corrosion resistance and mechanical strength, making it suitable for demanding vacuum sputtering environments and uniform film thickness control.

Q2: How can this Mo sputtering target be processed or fabricated?

A2: Fabrication of this Mo sputtering target typically involves powder metallurgy, where high-purity molybdenum powder is pressed at high pressures and sintered in a vacuum environment to achieve optimal density. Subsequent hot isostatic pressing can further enhance density and grain uniformity. The final product is machined to the specified 6-inch diameter, ensuring tight dimensional tolerances. Proper annealing helps achieve excellent microstructural properties, reducing porosity and increasing sputtering efficiency.

Q3: Which quality standards and certifications apply to Molybdenum Rotary Target 99%, Dia. 6 inch?

A3: High-grade molybdenum rotary targets typically comply with international standards such as ASTM B386 and ASTM F288 for chemical composition and mechanical properties. They often meet ISO 9001 for overall quality management, ensuring consistent production processes and traceability. Some manufacturers also maintain AS9100 or relevant aerospace certifications for specialised applications. All these standards govern purity, density, dimensional accuracy, and certification documentation to guarantee reliable performance and customer satisfaction.

Related Information

1. Raw Materials - Mo Materials

Mo is a valuable material used in various sputtering applications. It is extracted and purified through advanced processing operations. Stanford Advanced Materials sources high-grade materials from reliable suppliers, ensuring quality and consistency in our sputtering target products.

2. Sputtering Target Manufacturing

Several methods are used to produce Mo sputtering targets, including powder metallurgy. Each method results in different target characteristics such as density, grain structure, and surface properties. The manufacturing method is selected based on the intended application requirements and performance specifications.