0102030405
Yttrium Disilicide Powder YSi2 CAS 12067-55-9
Properties
- Appearance: Silvery-gray crystalline solidDensity: ~5.5–6.0 g/cm³Melting Point: >1600°C
Features
- Superior Thermal Stability: Resists oxidation and structural degradation at temperatures exceeding 1500°C, making it ideal for extreme environments.Intermetallic Hybrid Properties: Combines yttrium’s rare-earth characteristics with silicon, offering a unique balance of metallic conductivity and ceramic-like durability.High-Purity Synthesis: Produced via arc-melting or controlled solid-state reactions under inert atmospheres, ensuring minimal impurities and precise stoichiometry.
Products Usage
1. Semiconductor Development: Utilized in advanced electronic components, such as gate electrodes or diffusion barriers, due to its stable intermetallic structure.
2. High-Temperature Coatings: Explored for protective layers in aerospace turbines and nuclear reactors to enhance durability under thermal cycling.
3. Thermoelectric Research: Investigated for energy conversion efficiency in extreme conditions, leveraging its potential low thermal conductivity and high electrical output.
4. Catalysis & Sensors: Studied as a catalyst support or sensor material in harsh chemical environments due to lutetium’s reactivity and stability.
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.