733512

Zinntellurid

pieces, 99.999% trace metals basis

• Empirische Formel (Hill-System): SnTe
• CAS-Nummer: 12040-02-7
• Molekulargewicht: 246.31
• EG-Nummer: 234-914-8
• MDL-Nummer: MFCD00049543
• UNSPSC-Code: 26111700
• PubChem Substanz-ID: 329764824

Eigenschaften

• Assay: 99.999% trace metals basis
• Form: pieces
• Grünere Alternativprodukt-Eigenschaften: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• mp (Schmelzpunkt): 780.0 °C (lit.)
• Grünere Alternativprodukt-Kategorie: Enabling,
• SMILES String: [SnH2]=[Te]
• InChI: 1S/Sn.Te
• InChIKey: WYUZTTNXJUJWQQ-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

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

Tin Telluride (SnTe) is a IV-VI semiconductor with an energy band gap of 0.18 eV at 300K. It can be used as a thermoelectric material, which can be used in the conversion of heat into electricity. It can be doped with indium and calcium to achieve a thermoelectric figure of merit, ZT of ~1.65 at 840 K and a power factor of ~47 μW cm^-1 K^-2.

Sicherheitshinweise

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