What is Magnesium (Mg) Sputtering Target?

Magnesium (Mg) Sputtering Targets are high-purity magnesium materials used in thin-film deposition processes. They are widely applied in semiconductor manufacturing, optical coatings, energy storage, and aerospace applications due to their lightweight, high conductivity, and excellent corrosion resistance.

Chemical Properties and CAS Number

• Material: Magnesium (Mg)
• CAS Number: 7439-95-4
• Molecular Weight: 24.305 g/mol
• Density: 1.738 g/cm³
• Melting Point: 650°C
• Boiling Point: 1,090°C
• Electrical Conductivity: 2.3 × 10⁷ S/m
• Appearance: Silvery-white, lightweight metal
• Purity: 99.9% – 99.999%

Applications of Magnesium (Mg) Sputtering Target

1. Semiconductor & Microelectronics Industry

• Used in PVD (Physical Vapor Deposition) and CVD (Chemical Vapor Deposition) techniques.
• Applied in thin-film transistors (TFTs) and integrated circuits (ICs).
• Enhances electromagnetic shielding in electronic devices.

2. Optical & Display Coatings

• Magnesium coatings improve optical transparency and anti-reflective properties.
• Used in high-performance mirrors, lenses, and solar panels.
• Helps in OLED and LCD display fabrication.

3. Aerospace & Defense

• Lightweight magnesium thin films are used in satellite coatings and aircraft structures.
• Provides corrosion-resistant coatings for military and space applications.

4. Energy Storage & Battery Technology

• Integrated into next-generation magnesium-ion batteries (Mg-ion).
• Used in fuel cell components and hydrogen storage systems.

5. Automotive & EV Industry

• Applied in lightweight conductive coatings for electric vehicles (EVs).
• Enhances battery electrode performance.

Pricing of Magnesium (Mg) Sputtering Target

• Lab-Scale Orders: $100 – $500 per piece
• Industrial-Scale Orders: $1,000 – $5,000 per batch
• Custom Orders: Price varies based on purity, size, and thickness

Factors Influencing Pricing

• Purity level (99.9% – 99.999%)
• Target dimensions (diameter, thickness, and shape)
• Bulk order discounts
• Special machining and surface treatment requirements
• Shipping and packaging costs

Conclusion

Magnesium (Mg) Sputtering Targets are essential materials for thin-film deposition in semiconductors, optical coatings, aerospace, and energy storage applications. Their lightweight nature, high conductivity, and corrosion resistance make them ideal for advanced industrial and scientific uses.