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  • Silicon - Wikipedia
    Silicon is a chemical element; it has symbol Si and atomic number 14 It is a hard, brittle crystalline solid with a blue-grey metallic lustre, and is a tetravalent metalloid (sometimes considered as a non-metal) and semiconductor
  • Silicon | Element, Atom, Properties, Uses, Facts | Britannica
    Silicon, a nonmetallic chemical element in the carbon family that makes up 27 7 percent of Earth’s crust; it is the second most abundant element in the crust, being surpassed only by oxygen Learn more about the characteristics, distribution, and uses of silicon in this article
  • Silicon | History, Uses, Facts, Physical Chemical Characteristics
    Silicon is a brittle and hard crystalline solid It has blue-grey metallic lustre Silicon, in comparison with neighbouring elements in the periodic table, is unreactive The symbol for silicon is Si with atomic number 14 It has a very high melting and boiling point
  • Silicon - Element information, properties and uses | Periodic Table
    Element Silicon (Si), Group 14, Atomic Number 14, p-block, Mass 28 085 Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images
  • Silicon – expert written, user friendly element information
    Silicon's discovery, interesting facts, and properties - plus informative videos and comprehensive data tables
  • Silicon Facts, Symbol, Discovery, Properties, Common Uses
    Silicon (pronunciation SIL-ee-ken [2]), represented by the chemical symbol or formula Si [1], is a semiconductor [20] belonging to the carbon family [23] It can be of two types, amorphous powder and solid crystalline form
  • Silicon | Si (Element) - PubChem
    Silicon is a chemical element with symbol Si and atomic number 14 Classified as a metalloid, Silicon is a solid at 25°C (room temperature) J C Slater, J Chem Phys, 1964, 41 (10), 3199-3205 DOI:10 1063 1 1725697
  • Periodic Table of Elements: Los Alamos National Laboratory
    Silicon makes up 25 7% of the earth's crust, by weight, and is the second most abundant element, being exceeded only by oxygen Silicon is not found free in nature, but occurs chiefly as the oxide and as silicates




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