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Zinc telluride, 99.99% (metals basis)

Catalog No. AA4441214
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Catalog No. AA4441214 Supplier Thermo Scientific Chemicals Supplier No. 04441214
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Description

CAS: 1315-11-3 | TeZn | 192.98 g/mol

Zinc telluride can be easily doped, and for this reason it is one of the more common semiconducting materials used in optoelectronics. ZnTe is important for development of various semiconductor devices, including blue LEDs, laser diodes, solar cells, and components of microwave generators. It can be used for solar cells, for example, as a back-surface field layer and p-type semiconductor material for a CdTe/ZnTe structure[6] or in PIN diode structures. The material can also be used as a component of ternary semiconductor compounds.Zinc telluride together with lithium niobate is often used for generation of pulsed terahertz radiation in time-domain terahertz spectroscopy and terahertz imaging.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1315-11-3
Molecular Formula TeZn
Molecular Weight (g/mol) 192.98
MDL Number MFCD00043079
InChI Key NSRBDSZKIKAZHT-UHFFFAOYSA-N
Synonym zinc telluride, zinc telluride znte, unii-ir8eb6g3vq, zinktellurid, ir8eb6g3vq, zinc telluride,-100 mesh trace metals basis
PubChem CID 3362486
IUPAC Name tellanylidenezinc
SMILES [Zn]=[Te]

Specifications

Melting Point 1240°C
Color Red
Physical Form Powder
Quantity 25 g
Merck Index 14,10162
Solubility Information It decomposes in water.
Formula Weight 192.97
Percent Purity 99.99%
Odor Odorless
Refractive Index 3.56
Density 5.9 g/mL
Assay (metals basis)
Chemical Name or Material Zinc telluride
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Safety and Handling

Hazard Category H302+H332
Hazard Statement GHS H Statement
H302-H332
Harmful if swallowed.
Harmful if inhaled.
Precautionary Statement P261-P264b-P270-P271-P301+P312-P304+P340-P312-P330-P501c
EINECSNumber 215-260-2
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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