iphantsi

Iimveliso

I-Silicon, i-14s
Imbonakalo I-Crystalline, ibonakalise ubuso obune-bluish
Ubunzima obuqhelekileyo beatomic ab ° (SI) [28.084, 28.086] 28.085 ± 0.001 (ifinyeza)
Inqanaba kwi-STP uqinile
Indawo yokunyibilika 1687 K (i-1414 ° C, 2577 ° F)
Indawo yokubila 3538 k (3265 ° C, 5909 ° F)
Ukuxinana (kufutshane ne-RT) 2.3290 g / cm3
Ukuxinana xa ulwelo (kwi-MP) I-2.57 g / cm3
Ubushushu be-fusion I-50.21 kj / mol
Ubushushu be-vaporization I-383 kj / mol
I-Molar Ubushushu obushushu 19.789 j / (molK)
  • Intsimbi yesilika

    Intsimbi yesilika

    Intsimbi yesilika ihlala yaziwa njenge-Mentellical Gradelical Gradelical Lilicon okanye i-Metallic Silicon ngenxa yombala we-metallic yayo. Kumzi-mveliso isetyenziswa ikakhulu njenge-allomney alloy okanye i-semicondcuctor. Isinyithi sesilika sikwasetyenziswa kumzi-mveliso wekhemikhali ukuvelisa i-siloxanes kunye neziliki. Ithatyathwa njengento ephantsi yenqanaba le-Driw kwimimandla emininzi yehlabathi. Ukubaluleka kwezoqoqosho kunye nokusebenza kwesinyithi se-silicon kumgangatho wehlabathi jikelele kuyaqhubeka ukhula. Inxalenye yemfuno yentengiso yezi zinto zingafunekiyo zifezekisiwe ngumvelisi kwaye umnikeli ngentsimbi yesilika - iidolophu zasedolophini.