752622

Eisensilicid

powder, -20 mesh, 99.9% trace metals basis

• Synonym(e): Iron silicide
• Empirische Formel (Hill-System): FeSi₂
• CAS-Nummer: 12022-99-0
• Molekulargewicht: 112.02
• UNSPSC-Code: 12352103
• NACRES: NA.23

Eigenschaften

• Assay: 99.9% trace metals basis
• Form: powder
• Grünere Alternativprodukt-Eigenschaften: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Partikelgröße: -20 mesh
• mp (Schmelzpunkt): 1220 °C (lit.)
• Grünere Alternativprodukt-Kategorie: , Enabling
• InChI: 1S/Fe.2H2Si/h;2*1H2
• InChIKey: UVUDQHYBXBVHAI-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Iron disilicide (FeSi₂) is a direct bandgap (0.85-0.87 eV) semiconductor material that has a high optical absorption coefficient, high Seebeck coefficient, high working temperature and high resistance to oxidation.

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Anwendung

FeSi₂ can be used in a variety of optoelectronic applications such as lithium-ion batteries, light-emitting diodes (LEDs) and solar cells.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable