Kayayyaki
Siliki, 14S
| Bayyanar | crystalline, mai haske tare da fuskoki masu launin shuɗi |
| Daidaitaccen nauyin atomic Ar°(Si) | [28.084, 28.086] 28.085± 0.001 (an taƙaita) |
| Farashin STP | m |
| Wurin narkewa | 1687 K (1414 ° C, 2577 ° F) |
| Wurin tafasa | 3538 K (3265 °C, 5909 °F) |
| Yawan yawa (kusa da rt) | 2.3290 g/cm 3 |
| Yawan yawa lokacin ruwa (a mp) | 2.57 g/cm 3 |
| Zafin fuska | 50.21 kJ/mol |
| Zafin vaporization | 383 kJ/mol |
| Ƙarfin zafin rana | 19.789 J/ (mol·K) |
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Silicon Metal
Ƙarfe na Silicon an fi saninsa da siliki na ƙarfe ko silikon ƙarfe saboda launin ƙarfensa mai sheki. A cikin masana'antu an fi amfani dashi azaman alumnium gami ko kayan semiconductor. Hakanan ana amfani da ƙarfe na siliki a cikin masana'antar sinadarai don samar da siloxanes da silicones. Ana la'akari da shi azaman dabarun albarkatun ƙasa a yawancin yankuna na duniya. Mahimmancin tattalin arziki da aikace-aikacen ƙarfe na silicon akan sikelin duniya yana ci gaba da girma. Wani ɓangare na buƙatun kasuwa na wannan albarkatun ƙasa yana cika ta mai samarwa kuma mai rarraba ƙarfe na silicon - UrbanMines.