| Product ID | Formula | Purity | Dimension | Quantity | Price in € | Inquiry |
|---|---|---|---|---|---|---|
| 221401PD001 | TiSi2 | 99.5% | -200 Mesh | 100g | POR | Inquire |
| 221401PD002 | TiSi2 | 99.5% | -325 Mesh | 100g | POR | Inquire |
| 221401PD003 | TiSi2 | 99.5% | D50 < 10μm | 100g | POR | Inquire |
| 221401PD004 | TiSi2 | 99.9% | -200 Mesh | 100g | POR | Inquire |
| 221401PD005 | TiSi2 | 99.9% | -325 Mesh | 100g | POR | Inquire |
Titanium disilicide TiSi2 powder is a grey powder, which possesses high melting point and high hardness, it is a good semiconductor material and plays an important role in contact and interconnect in integrated circuit manufacturing, as well as in the field of high temperature and wear-resistant materials.
We supply high purity various inorganic chemical powders with excellent performance, short lead time, small MOQ and sufficient stock.VImaterial also supports customisation and experimentation for all products, please feel free to contact us.
Molecular Formula: TiSi₂
Molecular weight: 104.04 g/mol
Appearance: grey powder
Density: about 4.39 g/cm³.
Melting point: about 1540°C
Crystal structure: C49 (low-temperature phase) and C54 (high-temperature phase), C49 is rhombohedral crystal system, C54 is face-centred cubic crystal system, the C49 phase will be transformed to the C54 phase under high temperature.
Semiconductor field: Titanium disilicide TiSi2 powder is used in the manufacture of integrated circuits as a source material for the formation of metal silicides, which can effectively reduce the contact resistance between the metal and the semiconductor and improve the performance and stability of electronic devices.
High-temperature materials: This powder can be used to prepare high-temperature structural components, due to its high melting point and good high-temperature stability, it can withstand high-temperature environments, and is used in the manufacture of high-temperature components such as aerospace engines.
Wear-resistant materials field: Titanium disilicide powder can be used as an additive for the manufacture of wear-resistant coatings or composites to enhance the hardness and wear resistance of material surfaces, and is used in the surface treatment of machining tools and industrial wear-resistant components.
Our products strictly comply with the quality management system. There are strict inspection standards for incoming materials, processing, final inspection and factory inspection. Strict isolation measures are taken for unqualified processing to prevent unqualified products from flowing into the next process. Samples are provided for customers‘ re-inspection according to customers’ requirements.
Titanium disilicide powder is packed in double vacuum bags or vacuum bottles, and packed in cartons or paper drums.
Titanium disilicide TiSi2 powder should be stored in a dry, cool and well-ventilated environment, sealed to avoid contact with air, moisture and corrosive substances, and keep away from heat and fire sources to prevent the properties from changing due to moisture, oxidation or high temperature.
Q1: What is titanium disilicide?
A: Titanium disilicide (TiSi₂) is an intermetallic compound made of titanium and silicon, often found as a gray or metallic powder or solid. It is commonly used in electronics, especially in semiconductor manufacturing, due to its excellent electrical conductivity and high thermal stability.
Q2: What are the advantages of Titanium Disilicide?
A: Low Electrical Resistivity: TiSi₂ offers excellent conductivity, which is crucial for high-performance electronic components.
Thermal Stability: It remains stable at high temperatures, making it ideal for high-temperature applications, such as in microelectronics and aerospace.
Oxidation Resistance: TiSi₂ exhibits good resistance to oxidation, contributing to its durability and long-lasting performance in harsh environments.
Q3: How to make Titanium Disilicide?
A: It is usually produced by reacting titanium and silicon at high temperatures. The process may involve the direct reaction of titanium powder with silicon in a vacuum or inert atmosphere to form TiSi₂.
Q4: Is Titanium Disilicide environmentally friendly?
A: It is generally considered safe and stable. However, as with any material, proper handling and disposal are necessary to avoid potential environmental impacts, particularly during the manufacturing or breakdown of components that contain TiSi₂.
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.
Contact our team of experts today and let us help you with your business!
