0102030405
Thulium Disilicide Powder TmSi2 CAS 12039-84-8
Properties
- Density: ~7.5–8.0 g/cm³Melting Point: >1500°CAppearance: Metallic gray crystalline solid (powder or bulk form).
Features
- High-Temperature Resistance: Likely exhibits excellent thermal stability and oxidation resistance, similar to other rare-earth silicides like MoSi₂ (stable up to 1600°C).Intermetallic Properties: Combines rare-earth thulium with silicon, offering a balance of ceramic-like hardness and metallic conductivity at elevated temperatures.Controlled Synthesis: Typically produced via high-temperature solid-state reactions (e.g., 1100–1500°C under inert gas), ensuring high purity and phase uniformity.
Products Usage
1. High-Temperature Coatings: Potential use in oxidation-resistant coatings for aerospace or energy systems, analogous to MoSi₂.
2. Semiconductor Research: May serve as a substrate or thin-film material for specialized electronic devices due to its intermetallic conductivity.
3. Thermoelectric Materials: Investigated for energy conversion efficiency in extreme environments, leveraging its thermal and electrical properties.
4. Research & Development: Valued in material science for studying rare-earth interactions and phase transitions.
Packing:
Our normal packaging is 25kgs/Drum
The packaging can be customized. the shipping term can be by sea, by air, and sample or small quantity can be shipped by DHL, FEDEX, EMS and TNT.
Remark: Chemical composition and size can be optimized by the customers' requirements
Conditions for safe storage, including any incompatibilities
Separated from ammonia, strong hydrogen peroxide solutions and strong acids.
Safety Protection
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.