Zinc Sulfide (ZnS) Sputtering Target 99.99% – Multiple Diameters | With Copper Backing Plate & Magnetic Spacer Options

Description

Tinsan Materials’s Zinc Sulfide (ZnS) Sputtering Targets with 99.99% purity are designed for high-quality thin film deposition in optical, infrared, and electronic applications.

ZnS is widely used due to its excellent optical transparency, low absorption in the infrared region, and good chemical stability.

Standard diameters include 50 mm, 50.8 mm, 60 mm, 76.2 mm, 80 mm, 100 mm, and 101.6 mm, with multiple thickness and bonding configurations available.

Listed thickness and bonding options are priced accordingly.

We also support custom purity, diameter, thickness, and bonding solutions to meet specific sputtering system requirements.

Technical Specifications

Product	Zinc Sulfide (ZnS) Sputtering Target
Chemical Formula	ZnS
Purity	99.99% (4N), customizable
Available Diameters	50 mm, 50.8 mm (2”), 60 mm, 76.2 mm (3”), 80 mm, 100 mm, 101.6 mm (4”) , customizable
Target Thickness Options	3 mm, customizable
Bonding & Assembly Options	3 mm target (unbonded) 3 mm target + 2 mm Cu backing plate 3 mm target + 3 mm Cu backing plate 3 mm target + 2 mm Cu backing plate + magnetic spacer 3 mm target + 3 mm Cu backing plate + magnetic spacer
Backing Plate Material	Copper (Cu)
Target Shape	Round (custom shapes available)
Packaging	Vacuum sealed, moisture-proof protective packaging

 

Key Features

• High purity 99.99% ZnS for stable and reproducible thin film deposition
• Excellent optical and infrared performance, suitable for IR coatings
• Multiple standard diameters compatible with most magnetron sputtering systems
• Copper backing plate options for improved thermal conductivity
• Magnetic spacer options for enhanced compatibility with magnetron cathodes
• Low impurity levels and high material density
• Customizable specifications for R&D and production use

Applications

Zinc Sulfide sputtering targets are widely used in:

• Optical coatings and infrared optics
• IR windows and multispectral coatings
• Semiconductor and microelectronic thin films
• Display and sensor technologies
• Laser and photonic devices
• Research laboratories and thin film material development

Customization Options

Tinsan Materials provides comprehensive customization services for ZnS sputtering targets:

Custom Purity

• 99.9%
• 99.99% (standard)
• Higher purity available upon request

Custom Diameters

• Standard sizes listed above
• Custom diameters from 20 mm to 300 mm

Custom Thickness

• Thickness customizable according to sputtering system requirements

Custom Bonding & Assembly

• Unbonded targets
• Copper backing plates (various thicknesses)
• Magnetic spacers
• Custom bonding solutions for high-power sputtering

Ordering & Technical Support

Tinsan Materials provides flexible minimum order quantities, competitive pricing, and worldwide delivery. For custom specifications or technical inquiries, please feel free to contact us for a detailed consultation or email us at info@nbsvip.com.