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bismuth(iii) telluride

BISMUTH(III) TELLURIDE POWDER -325 MESH 99.99% TRACE METALS BASIS

Catalog No.
C005B-013928
Manufacturer No.
733482-5G
Manufacturer Name
Sigma-Aldrich
Quantity
5
Unit of Measure
GR

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Bismuth(III) telluride (Bi 2 Te 3 ) is a thermoelectric material, which acts as a topological insulator: a quantum material with an insulating bulky gap and gapless edge. It forms thin films by different techniques, which include chemical method,

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General description

Bismuth(III) telluride (Bi2Te3) is a thermoelectric material, which acts as a topological insulator: a quantum material with an insulating bulky gap and gapless edge. It forms thin films by different techniques, which include chemical method, electrodeposition and molecular jet method.

The binary chalcogenide, bismuth(III) telluride occurs as mineral tellurobismuthite in nature. 1-2

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.

Application

Bi2Te3 can be used for a saturable absorber in a variety of photo-optic applications, which include pulse fiber lasers.

Molecular Weight: 800.76. Empirical Formula: Bi2Te3. linearFormula: Bi2Te3. Quality Level: 100. Assay: 99.99% trace metals basis. form: powder. greener alternative product characteristics: Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.. particle size: −. 325 . mesh. mp: 573 . °C, 585 . °C (lit.). density: 7.642 . g/mL . at 25 . °C (lit.). greener alternative category: Enabling, . SMILES string: [Te]: [Bi][Te][Bi]: [Te]. InChI: 1S/2Bi.3Te. InChI key: GUYIRKJSQUOSJV-UHFFFAOYSA-N. Pictograms: GHS07. Signal Word: Warning. Hazard Statements: H302 + H312 + H332 - H315 - H319 - H335. Precautionary Statements: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338. Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3. Target Organs: Respiratory system. Storage Class Code: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable.
UPC:
12141706
Condition:
New
HazmatClass:
Yes
MPN:
733482-5G
CAS:
1304-82-1

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