| Product ID | Formula | Purity | Dimension | Quantity | Price in € | Inquiry |
|---|---|---|---|---|---|---|
| 721400ST001 | HfSi2 | 99.8% (Zr< 0.5wt%) | Ø 50.8 mm x 3.175 mm | 1 | POR | Inquire |
| 721400ST002 | HfSi2 | 99.8% (Zr< 0.5wt%) | Ø 76.2 mm x 3.175 mm | 1 | POR | Inquire |
| 721400ST003 | HfSi2 | 99.8% (Zr< 0.5wt%) | Ø 101.6 mm x 6.35 mm | 1 | POR | Inquire |
Hafnium Silicide target is an important material.
Basic Information:
Chemical composition: composed of two elements, hafnium (Hf) and silicon (Si), chemical formula HfSi₂.
CAS No.: 12401-56-8.
Appearance: usually grey solid target.
Density: Relatively high, which gives it good stability and material transport properties during sputtering.
Melting point: high melting point, good resistance to high temperatures, able to maintain structural stability during the sputtering process.
Particle size and crystallinity: Generally has a more uniform particle size distribution and good crystallinity, which is very important for the uniformity and quality of the sputtered coating.
Areas of application
Thin Film Deposition: In semiconductor manufacturing, Hafnium Silicide targets are used in processes such as physical vapour deposition (PVD) and chemical vapour deposition (CVD) to prepare high quality thin films.
Optical Coating: It can be used to prepare optical films, such as anti-reflective film, transmittance enhancement film, etc., which are used in optical devices, lenses, displays and other fields.
Optical communication field: In optical communication devices, such as fibre optic amplifiers, WDMs, etc., HfSi₂ targets can be used to prepare related optical films to achieve the functions of transmission, amplification and multiplexing of optical signals.
Flat-panel displays: In the manufacture of flat-panel displays such as liquid crystal displays (LCDs), plasma displays (PDPs), organic light-emitting diode displays (OLEDs), etc., HfSi₂ targets can be used to prepare thin films such as electrodes and insulating layers. These films can improve the resolution, brightness, contrast and other properties of the display, and have good stability and reliability.
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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