TIN (II) TELLURIDE

TIN (II) TELLURIDE Basic information

Product Name:	TIN (II) TELLURIDE
Synonyms:	SnTe;Tin telluride (SnTe);STANNOUS TELLURIDE;TIN TELLURIDE;TIN (II) TELLURIDE;Tin(II)telluride,99.999%(metalsbasis);Tin(Ⅱ) telluride;Tin telluride pieces, 99.999% trace metals basis
CAS:	12040-02-7
MF:	SnTe
MW:	246.31
EINECS:	234-914-8
Product Categories:
Mol File:	12040-02-7.mol

TIN (II) TELLURIDE Chemical Properties

Melting point	780°C
density	6.48
form	Pieces
Water Solubility	Insoluble in water.
Crystal Structure	Cubic, Halite Structure - Space Group Fm3m
Exposure limits	ACGIH: TWA 2 mg/m3; TWA 0.1 mg/m3 NIOSH: IDLH 100 mg/m3; IDLH 25 mg/m3; TWA 2 mg/m3; TWA 0.1 mg/m3
EPA Substance Registry System	Tin telluride (SnTe) (12040-02-7)

Safety Information

MSDS Information

Provider	Language
ALFA	English

TIN (II) TELLURIDE Usage And Synthesis

Chemical Properties	gray crystal(s); 3–12mm pieces with 99.999% and 99.8% purity [CER91]
Uses	Tin(II) telluride is used as detector material for photodiodes in infrared used spectral range.
Uses	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.
General Description	This product has been enhanced for energy efficiency.

TIN (II) TELLURIDE Preparation Products And Raw materials

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