Overview of super Baoji CXMET vacuum coating titanium sputtering target
Metal powder is a common form of metal that has been processed into fine particles, ranging from a few micrometers to over 100 microns in diameter. It plays a crucial role in various industrial applications due to its unique properties and versatility.
Features of super Baoji CXMET vacuum coating titanium sputtering target
Physical Characteristics
Particle Size: Ranging from nanometers to hundreds of micrometers, the size distribution significantly influences the powder’s flowability, packing density, and sintering behavior.
Shape: Particles can be spherical, irregular, flake-like, or dendritic, each shape affecting the final product’s mechanical properties and surface finish.
Purity: Depending on the production method, metal powders can achieve high levels of purity, critical for applications like electronics and aerospace where impurities can degrade performance.
Density: While less dense than their solid counterparts due to the presence of air between particles, metal powders can be densely packed during processing to approach the density of the solid metal.
Chemical Properties
Reactivity: Some metal powders, particularly aluminum and titanium, are highly reactive with air and moisture, necessitating careful handling and storage under inert atmospheres or vacuum.
Oxidation: Exposure to air can lead to surface oxidation, forming a passive layer that affects sintering and other processes. This can be managed through surface treatment or use of protective atmospheres.
(super Baoji CXMET vacuum coating titanium sputtering target)
Parameters of super Baoji CXMET vacuum coating titanium sputtering target
Super Baoji CXMET Vacuum Coating Titanium Sputtering Target is a high-performance material specifically designed for thin film deposition processes, particularly in the field of vacuum coating technology. The target’s primary function is to provide a source of titanium atoms, which are sputtered onto a substrate to create various titanium-based coatings with exceptional properties. Here, we will discuss the key parameters of this sputtering target without a specific format.
1. Composition: The core material of the Super Baoji CXMET target is pure titanium (Ti), ensuring a consistent and high-quality elemental source for the coating process. The purity level is typically 99.95% or higher, which minimizes impurities that could affect the coating’s properties.
2. Size and Shape: The target can come in various sizes, such as circular, rectangular, or custom shapes, to accommodate different sputtering systems and substrate dimensions. The diameter usually ranges from a few centimeters to several meters, depending on the application requirements.
3. Thickness: The target thickness depends on the material’s purity, stability, and the desired life cycle. Thinner targets may have shorter lifespans but provide faster sputtering rates, while thicker ones offer longer lifetimes but lower rates. A typical thickness ranges from 10mm to 50mm.
4. Purity and Stoichiometry: The titanium atoms’ purity and stoichiometry play a crucial role in determining the coating’s properties. The CXMET target is engineered to maintain a precise stoichiometry, ensuring the formation of uniform and defect-free coatings.
5. Sputter Yield: This parameter refers to the efficiency of the titanium atoms being released from the target during the sputtering process. A higher sputter yield indicates better performance and faster coating rates. The yield for CXMET targets is generally high, contributing to an efficient process.
6. Melting Point and Electron affinity: Titanium has a melting point of approximately 1668°C, making it suitable for high-temperature vacuum environments. Its electron affinity ensures a stable plasma state during sputtering, leading to consistent coating quality.
7. Durability: The target’s mechanical strength and resistance to erosion are critical factors. CXMET targets are designed to withstand the intense bombardment of ions and electrons during the sputtering process, providing a long operational lifespan.
8. Surface Finish: The surface finish of the CXMET target is crucial for minimizing surface roughness and ensuring a smooth transition during the sputtering process. A mirror-like finish helps maintain a consistent coating profile.
9. Compatibility: The target’s compatibility with various vacuum systems, including magnetron sputtering, ion beam sputtering, or cluster beam deposition, is essential. CXMET targets are designed to work seamlessly across these technologies.
10. Environmental Factors: The target’s stability under vacuum conditions is vital. CXMET materials are known for their excellent thermal and chemical stability, allowing them to maintain optimal performance even at low pressures.
In summary, the Super Baoji CXMET Vacuum Coating Titanium Sputtering Target is a high-quality component that delivers reliable and efficient titanium-based coatings. Its tailored composition, size, purity, and other parameters ensure optimal performance in various vacuum coating applications, contributing to the production of advanced materials with exceptional properties.
(super Baoji CXMET vacuum coating titanium sputtering target)
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