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CAS 10097-28-6

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Silicon oxide (SiO)

Description:
Silicon oxide, commonly referred to as silicon monoxide (SiO), is a chemical compound composed of silicon and oxygen. It is characterized by its stoichiometric ratio of one silicon atom to one oxygen atom. Silicon monoxide is typically a non-stoichiometric compound, meaning it can exist in various forms with different silicon-to-oxygen ratios, often influenced by the conditions under which it is synthesized. It appears as a gray or black solid and is known for its semiconductor properties, making it useful in various electronic applications. SiO has a relatively high melting point and is stable under a range of temperatures, although it can oxidize further to form silicon dioxide (SiO2) when exposed to air at elevated temperatures. The compound is also utilized in the production of thin films and coatings in the semiconductor industry. Its CAS number, 10097-28-6, is a unique identifier that helps in the classification and regulation of chemical substances. Overall, silicon monoxide plays a significant role in materials science and technology.
Formula:OSi
InChI:InChI=1S/OSi/c1-2
InChI key:InChIKey=LIVNPJMFVYWSIS-UHFFFAOYSA-N
SMILES:O=[Si]
Synonyms:
  • Monoxido De Silicio
  • Monoxyde de silicium
  • Oxosilylene
  • Siliciummonoxid
  • Silicon Monoxide
  • Silicon Oxide
  • Silicon monooxide
  • Silicon oxide (OSi)
  • Silicon oxide (SiO)
  • Silylene, oxo-
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