| Product ID | Formula | Purity | Dimension | Inquiry |
|---|---|---|---|---|
| 833400ST001 | Bi2Se3 | 99.99% | Ø 50.8 mm x 3.175 mm | Inquire |
| 833400ST002 | Bi2Se3 | 99.999% | Ø 25.4 mm x 3.175 mm | Inquire |
| 833400ST003 | Bi2Se3 | 99.999% | Ø 25.4 mm x 6.35 mm | Inquire |
| 833400ST004 | Bi2Se3 | 99.999% | Ø 50.8 mm x 3.175 mm | Inquire |
| 833400ST005 | Bi2Se3 | 99.999% | Ø 50.8 mm x 6.35 mm | Inquire |
| 833400ST006 | Bi2Se3 | 99.999% | Ø 76.2 mm x 3.175 mm | Inquire |
Bismuth Selenide sputtering targets are materials designed for advanced functional thin film deposition processes and are widely used in topological insulator research, thermoelectric devices, infrared optics and electronic devices. They have stable stoichiometry, high purity, excellent density and crystal quality, and can achieve uniform deposition and reliable performance of high-quality thin films.
We offer Bismuth Selenide sputtering targets in a variety of sizes and shapes, including round, rectangular and flat targets, and can be customized according to your specific process needs. Our professional team can provide you with a full range of technical support and after-sales service to help optimize your film preparation process.
Purity: 99.99% to 99.999%
Accurate stoichiometry and strong stability
High density and good film consistency
Customizable size, shape and binding method (copper backplane, etc.)
Suitable for thin film processes such as topological insulators, infrared detectors, thermoelectric devices, etc.
Topological insulator research: Bi₂Se₃ is a typical three-dimensional topological insulator material, which plays an important role in the study of surface state electron transport.
Thermoelectric materials: They exhibit excellent thermoelectric performance in low-temperature thermoelectric refrigeration or power generation devices.
Infrared optoelectronic devices: They are suitable for functional membrane layers such as infrared detectors and infrared transparent electrodes.
Semiconductor devices: They can be used for electronic structure regulation, construction of layered heterostructures and interface regulation of 2D materials.
We provide Certificate of Analysis (COA), Material Safety Data Sheet (MSDS) and other relevant reports for each batch of goods. In addition, we also support third-party testing to enhance quality assurance.
Molecular formula: Bi₂Se₃
Molecular weight: 654.84 g/mol
Appearance: black-gray to silver-gray dense ceramic target
Density: about 6.8 g/cm³ (close to theoretical density)
Melting point: about 710 °C
Crystal structure: trigonal system (R-3m), layered structure
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
