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Antimony telluride is an inorganic compound with the chemical formula Sb2Te3. As is true of other pnictogen chalcogenide layered materials, it is a grey crystalline solid with layered structure. Layers consist of two atomic sheets of antimony and three atomic sheets of tellurium and are held together by weak van der Waals forces. Sb2Te3 is a narrow-gap semiconductor with a band gap 0.21 eV; it is also a topological insulator, and thus exhibits thickness-dependent physical properties.

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  • Tellurid antimonitý (cs)
  • Antimon(III)-tellurid (de)
  • Antimony telluride (en)
  • Tellurure d'antimoine (fr)
  • 三テルル化二アンチモン (ja)
  • Теллурид сурьмы(III) (ru)
  • 三碲化二锑 (zh)
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  • Tellurid antimonitý je anorganická sloučenina s vzorcem Sb2Te3. Je to šedá, pevná látka s vrstevnatou strukturou. Má vlastnosti úzkopásového polovodiče a také , takže jeho vlastnosti jsou závislé na jeho tloušťce. (cs)
  • Antimony telluride is an inorganic compound with the chemical formula Sb2Te3. As is true of other pnictogen chalcogenide layered materials, it is a grey crystalline solid with layered structure. Layers consist of two atomic sheets of antimony and three atomic sheets of tellurium and are held together by weak van der Waals forces. Sb2Te3 is a narrow-gap semiconductor with a band gap 0.21 eV; it is also a topological insulator, and thus exhibits thickness-dependent physical properties. (en)
  • Antimon(III)-tellurid ist eine anorganische chemische Verbindung des Antimons aus der Gruppe der Telluride. (de)
  • 三テルル化二アンチモン(Antimony telluride)は、Sb2Te3という化学式で表される無機化合物である。灰色の結晶性固体であるが、多形であり、融点や密度、色は結晶形に依存する。 (ja)
  • Теллурид сурьмы — неорганическое соединение, теллура и сурьмы с формулой Sb2Te3. Широко известный термоэлектрический материал. (ru)
  • 三碲化二锑是一种无机化合物,化学式为Sb2Te3。它是一种灰色晶体,但是熔点、密度和颜色可能取决于采用的晶型。 (zh)
  • Le tellurure d'antimoine est un composé chimique de formule Sb2Te3. Il se présente sous forme d'un solide cristallin gris dont les paramètres physiques — couleur, masse volumique et température de fusion — dépendent de la forme cristalline qu'il adopte. Le tellurure d'antimoine peut être produit par combinaison d'antimoine et de tellure en phase liquide, à 500-900 °C : 2 Sb(l) + 3 Te(l) → Sb2Te3 (l) Sb2Te3 possède les propriétés d'un semiconducteur. Avec le tellurure de germanium, il forme le système intermétallique pseudobinaire GeSbTe. (fr)
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  • http://commons.wikimedia.org/wiki/Special:FilePath/Bi2Te3-Sb2Te3-TEM2.jpg
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