| Product ID | Formula | Purity | Dimension | Quantity | Price in € | Inquiry |
|---|---|---|---|---|---|---|
| 3200ST001 | Ge | 99.999% | Ø 25.4 mm x 3.175 mm | 1 | POR | Inquire |
| 3200ST002 | Ge | 99.999% | Ø 25.4 mm x 6.35 mm | 1 | POR | Inquire |
| 3200ST003 | Ge | 99.999% | Ø 50.8 mm x 3.175 mm | 1 | POR | Inquire |
| 3200ST004 | Ge | 99.999% | Ø 50.8 mm x 6.35 mm | 1 | POR | Inquire |
| 3200ST005 | Ge | 99.999% | Ø 76.2 mm x 3.175 mm | 1 | POR | Inquire |
| 3200ST006 | Ge | 99.999% | Ø 76.2 mm x 6.35 mm | 1 | POR | Inquire |
| 3200ST007 | Ge | 99.999% | Ø 101.6 mm x 3.175 mm | 1 | POR | Inquire |
| 3200ST008 | Ge | 99.999% | Ø 101.6 mm x 6.35 mm | 1 | POR | Inquire |
Germanium target is a kind of target made of germanium element, which has important application in many fields.
Element characteristics:
Germanium (Ge) is a chemical element with an atomic number of 32 belonging to the IVA group. Normally it is an off-white quasi-metal, shiny and hard.
Melting point: 938.25℃
Boiling point: 2830℃
Mohs hardness: 6
Features and advantages:
High density: It can provide a large number of germanium atoms in the film deposition process, which helps to improve the quality and performance of the film.
Excellent thermal conductivity: When heated, heat can be transferred quickly and evenly, which can improve the efficiency of film deposition.
High melting point: can withstand high temperature during film deposition and maintain stable physical and chemical properties.
Good conductivity: the germanium film deposited by the germanium target material has excellent electrical properties.
Strong antioxidant ability: stable in high temperature and oxygen environment, not easy to be oxidized.
Application field:
Semiconductor industry: for the preparation of germanium thin film and germanium composite thin film, applied in semiconductor devices, integrated circuits, optoelectronic devices and other aspects.
Optoelectronics industry: Germanium metal target mainly used in the preparation of infrared photoelectronic devices, because germanium has good optical properties in the infrared band, so it is widely used in infrared detectors, infrared imaging systems and other equipment.
Solar cells: Germanium metal target used to prepare high-efficiency multi-junction solar cells, germanium thin films can be used as the bottom cell layer of multi-junction solar cells, absorbing the long-wave part of the solar spectrum, and improving the photoelectric conversion efficiency of solar cells.
Optical fiber communication:Germanium metal target used to prepare optical amplifiers, germanium doped optical amplifiers can effectively amplify optical signals, improve the transmission distance and rate of optical fiber communication.
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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