Iindaba zeMveliso
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I-quartz edibeneyo
Kwimveliso ye-Si kunye ne-FeSi, umthombo oyintloko we-Si yi-SiO2, ngendlela ye-quartz. Iimpendulo nge-SiO2 zivelisa irhasi ye-SiO ethi iphinde isebenze nge-SiC ukuya kwi-Si. Ngexesha lokufudumeza, i-quartz iya kuguqula kwezinye iinguqulelo ze-SiO2 kunye ne-cristobalite njengenqanaba elizinzileyo lobushushu obuphezulu. Utshintsho kucristo...Funda ngokugqithisileyo