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CAS 1312-41-0

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Indium antimonide

Description:
Indium antimonide (InSb) is a binary compound composed of indium and antimony, notable for its semiconductor properties. It is a narrow bandgap semiconductor, which makes it particularly useful in infrared detectors and thermophotovoltaic applications. Indium antimonide has a zinc blende crystal structure and exhibits high electron mobility, making it suitable for high-speed electronic devices. The material is typically a gray or black solid and is known for its high sensitivity to infrared radiation, which is exploited in various sensing technologies. InSb is also characterized by its relatively low thermal conductivity, which can be advantageous in certain applications. However, it is sensitive to moisture and air, necessitating careful handling and storage to prevent degradation. Additionally, InSb can be doped with various elements to modify its electrical properties, enhancing its utility in semiconductor applications. Overall, indium antimonide is a significant material in the field of optoelectronics and infrared technology.
Formula:In·Sb
InChI:InChI=1S/In.Sb
InChI key:InChIKey=WPYVAWXEWQSOGY-UHFFFAOYSA-N
SMILES:[In].[Sb]
Synonyms:
  • Antimoniure d'indium
  • Antimoniuro De Indio
  • Indium Antimonide
  • Indium antimonide (InSb)
  • Indium compd. with antimony (1:1)
  • Indium monoantimonide
  • Indiumantimonid
  • Antimony, compd. with indium (1:1)
  • Antimony compd. with indium (1:1)
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