Aluminum Iron Alloy sputtering targets are specialized alloy materials engineered for thin-film applications requiring improved hardness, thermal stability, and mechanical strength. With high purity levels (≥99.5%) and customizable Al/Fe ratios, these targets are suitable for use in semiconductors, protective coatings, magnetic materials, and advanced research applications.
Combining aluminum’s lightweight, conductive nature with iron’s strength and ferromagnetic properties, AlFe targets provide robust performance in physical vapor deposition (PVD) systems. They enable the formation of hard, uniform, and adherent thin films with tailored electrical, thermal, and magnetic characteristics.
Purity: ≥99.5%
Available in standard and custom Al/Fe ratios (e.g., Al-1Fe, Al-40Fe)
High density and low porosity for uniform sputtering
Excellent thermal and mechanical stability
Ferromagnetic behavior enabled by Fe content
Custom shapes and bonding available
Semiconductors: For buffer layers or barrier films requiring mechanical durability
Magnetic Coatings: Used in magnetic sensor and recording applications
Protective Hard Coatings: Enhances surface hardness and oxidation resistance
Thin-Film Metallurgy: Suitable for creating multi-functional metal layers in MEMS and IC packaging
R&D Materials Science: Used in alloy film research and magnetic material development
Each AlFe sputtering target shipment includes:
Certificate of Analysis (COA)
Material Safety Data Sheet (MSDS)
Surface quality and dimensional inspection report (on request)
Third-party testing support available upon request
Chemical Formula: AlFe
Appearance: Metallic gray
Density: ~2.9–3.5 g/cm³ (composition-dependent)
Melting Point: 650–1200 °C (depending on composition)
Thermal Conductivity: Moderate to high (~150–210 W/m·K)
Electrical Conductivity: Moderate (~1.8–3.5 × 10⁷ S/m)
Magnetic Properties: Ferromagnetic (Fe-rich compositions)
Not classified as hazardous
Inner packaging: Vacuum-sealed bag to protect against contamination and moisture.
Outer packaging: Carton or wooden box, depending on size and weight.
Fragile targets: Special protective packaging is used to ensure safe transport.
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