| Product ID | Formula | Purity | Dimension | Inquiry |
|---|---|---|---|---|
| 305200ST001 | ZnTe | 99.99% | Ø 25.4 mm x 3.175 mm | Inquire |
| 305200ST002 | ZnTe | 99.99% | Ø 50.8 mm x 3.175 mm | Inquire |
| 305200ST003 | ZnTe | 99.99% | Ø 50.8 mm x 6.35 mm | Inquire |
| 305200ST004 | ZnTe | 99.99% | Ø 76.2 mm x 6.35 mm | Inquire |
| 305200ST005 | ZnTe | 99.99% | Ø 101.6 mm x 3.175 mm | Inquire |
| 305200ST006 | ZnTe | 99.99% | Ø 152.4 mm x 3.175 mm | Inquire |
| 305200ST007 | ZnTe | 99.99% | Ø 152.4 mm x 6.35 mm | Inquire |
Zinc telluride sputtering targets are functional targets prepared from high-purity ZnTe powder through advanced ceramic processing. It integrates the outstanding optoelectronic properties, infrared response, and thermoelectric potential of ZnTe as a direct-bandgap semiconductor (approximately 2.26 eV), serving as a critical source material for depositing high-quality ZnTe thin films in physical vapor deposition processes. Such films play a core functional role in infrared detection, high-efficiency photovoltaics, and novel optoelectronic devices.
We offer high-quality ZnTe sputtering targets in multiple purities, dimensions, and with optional bonding services. Contact us for customized solutions.
Direct-bandgap semiconductor properties
Superior infrared optoelectronic performance
High purity and precise stoichiometry
High density, low porosity
Professional bonding services available
Infrared Photodetection: Deposits core sensitive layers for high-performance infrared photodetectors and photoconductive devices.
High-Efficiency Thin-Film Solar Cells: Serves as absorber or buffer layer material in novel thin-film solar cells like cadmium telluride or copper zinc tin selenide.
Thermoelectric and Energy Conversion Devices: Deposits thin-film thermoelectric materials for manufacturing miniature thermoelectric power generation or cooling modules.
Q1: What are the primary applications of ZnTe target materials?
A1: Primarily used for depositing key functional layers in infrared detector films and thin-film solar cells, leveraging its direct bandgap and optoelectronic properties.
Q2: What purity requirements apply to the target material?
A2: For high-performance optoelectronic devices, purity typically requires no less than 99.99% (4N). High purity is fundamental to ensuring low-defect, high-performance films.
Q3: Why is bonding service necessary?
A3: Bonding to a metal backing plate (e.g., copper, molybdenum) ensures efficient heat dissipation and secure mounting. This prevents thermal stress cracking of ceramic targets during sputtering and extends service life.
Q4: How should targets be stored and maintained?
A4: Store in sealed, moisture-proof containers within a dry, clean environment. Due to telluride’s sensitivity to air, inert gas storage is recommended. Avoid contaminating the target surface during handling.
Each batch is supplied with:
Certificate of Analysis (COA)
Technical Data Sheet (TDS)
Material Safety Data Sheet (MSDS)
Third-party testing reports available upon request
We provide high-quality ZnTe targets with stable performance and comprehensive specifications, coupled with professional bonding services. We are your trusted partner for developing advanced optoelectronic and energy thin-film devices.
Molecular Formula: ZnTe
Molecular Weight: 159.38 g/mol
Appearance: Dark gray or dark gray dense ceramic target with a smooth and uniform surface
Density: 5.42 g/cm³
Melting Point: 1,180 °C
Boiling Point: 1,525 °C
Crystal Structure: Cubic Zinc Blende (F-43m)
Inner Packaging: Vacuum-sealed bags and boxed to prevent contamination and moisture.
Outer Packaging: Cartons or wooden crates selected based on size and weight.
If you need any service, please contact us
