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CAS 12064-03-8

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Gallium antimonide

Description:
Gallium antimonide (GaSb) is a compound semiconductor that exhibits several notable characteristics. It is composed of gallium and antimony, and it crystallizes in the zinc blende structure, which contributes to its semiconductor properties. GaSb has a narrow bandgap, making it suitable for applications in infrared optics and photodetectors, particularly in the mid-infrared range. The material is known for its high electron mobility and low effective mass, which enhances its performance in electronic devices. Additionally, GaSb has a relatively high thermal stability and can be used in high-temperature applications. Its unique electronic properties allow for the fabrication of heterojunctions with other semiconductor materials, enabling the development of advanced electronic and optoelectronic devices. GaSb is also utilized in thermophotovoltaic cells and infrared sensors, making it valuable in various technological applications. However, handling GaSb requires caution due to the toxicity of its constituent elements, particularly antimony.
Formula:GaSb
InChI:InChI=1/Ga.Sb/q+3;
InChI key:InChIKey=VTGARNNDLOTBET-UHFFFAOYSA-N
SMILES:[Ga].[Sb]
Synonyms:
  • Antimoniure de gallium
  • Antimoniuro De Galio
  • Antimony, compound with gallium
  • Gallium Antimonide
  • Gallium antimonide (GaSb)
  • Gallium antimony (GaSb)
  • Gallium monoantimonide
  • Gallium, compd. with antimony (1:1)
  • Galliumantimonid
  • stibanylidynegallium
  • See more synonyms
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