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Bi2Te2S

Bi2Te2S

SKU: blk-Bi2Te2S
$640.00

Bi2Te2S is a van der Waals topological insulator with very easy exfoliation characteristics. Spin and angle-resolved photoelectron spectroscopy as well as density functional theory and studies to that have shown that Bi2Te2S crystals revealed a wide-band-gap three-dimensional topological insulator phase. Our Bi2Te2S crystals have been synthesized through float zone growth technique at 6N purities to accomplish stunning single phase crystals with perfect stoichiometry at 6N purity or higher quality. 

The physical properties of Bi2Te2S crystals

Sample size nearly centimeter sized crystals
Properties

Topological insulator

Very easy to exfoliate
Exfoliation characteristics R3¯m (#166) a=4.306Å, c=3.005 nm
Production method Float Zone technique

 

 

Full Description
Formula: Bi2Te2S
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  • Description

    Bi2Te2S

    Bi2Te2S is a van der Waals topological insulator with very easy exfoliation characteristics. Spin and angle-resolved photoelectron spectroscopy as well as density functional theory and studies to that have shown that Bi2Te2S crystals revealed a wide-band-gap three-dimensional topological insulator phase. Our Bi2Te2S crystals have been synthesized through float zone growth technique at 6N purities to accomplish stunning single phase crystals with perfect stoichiometry at 6N purity or higher quality. 

    The physical properties of Bi2Te2S crystals

    Sample size nearly centimeter sized crystals
    Properties

    Topological insulator

    Very easy to exfoliate
    Exfoliation characteristics R3¯m (#166) a=4.306Å, c=3.005 nm
    Production method Float Zone technique

     

     

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