| Product ID | Formula | Purity | Dimension | Quantity | Price in € | Inquiry |
|---|---|---|---|---|---|---|
| 835200ST001 | Bi2Te3 | 99.99% | Ø 50.8 mm x 3.175 mm | 1 | POR | Inquire |
| 835200ST002 | Bi2Te3 | 99.999% | Ø 25.4 mm x 3.175 mm | 1 | POR | Inquire |
| 835200ST003 | Bi2Te3 | 99.999% | Ø 25.4 mm x 6.35 mm | 1 | POR | Inquire |
| 835200ST004 | Bi2Te3 | 99.999% | Ø 50.8 mm x 3.175 mm | 1 | 323.00 | Inquire |
| 835200ST005 | Bi2Te3 | 99.999% | Ø 50.8 mm x 6.35 mm | 1 | POR | Inquire |
| 835200ST006 | Bi2Te3 | 99.999% | Ø 76.2 mm x 3.175 mm | 1 | POR | Inquire |
| 835200ST007 | Bi2Te3 | 99.999% | Ø 101.6 mm x 3.175 mm | 1 | POR | Inquire |
Bismuth telluride target is an important semiconductor material target.
Chemical formula: Bi₂Te₃.
Molecular weight: 800.76 g/mol.
CAS No.: 1304-82-1.
Appearance: usually grey solid sheet or round target.
Melting point: 585°C.
Density: 7.642 g/cm³.
Crystal structure: with layered structure.
Stability: it is relatively stable at room temperature and pressure, but may react chemically under conditions of high temperature and strong oxidising agents.
Reactivity: it can react with some acids and bases, and care needs to be taken to avoid contact with these substances during preparation and use.
Thermoelectric field: Bismuth telluride is a kind of thermoelectric material with excellent performance, using its Seebeck effect and Peltier effect, it can convert heat and electricity to each other.
Semiconductor field: It can be used to prepare semiconductor devices, such as diodes and transistors. Its unique electronic structure and semiconductor properties make it has certain application potential in the field of semiconductor electronics.
Thin film preparation: Bismuth telluride thin films are prepared using Bi₂Te₃ targets by magnetron sputtering, electron beam evaporation, and other coating techniques, and these films have a wide range of applications in the fields of optics and electronics, such as infrared detectors, optoelectronic devices, and so on.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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