Graphite yana daya daga cikin ma'adanai mafi laushi, allotrope na carbon elemental, da ma'adinan crystalline na abubuwan carbonaceous. Tsarinsa na lu'ulu'u tsari ne mai larabci hexagonal; Nisa tsakanin kowane layin raga shine fatun 340. m, da tazara na carbon atom a cikin wannan cibiyar sadarwa Layer ne 142 picometers, na cikin hexagonal crystal tsarin, tare da cikakken yadudduka cleavage, cleavage surface ne mamaye kwayoyin bonds, da kuma jan hankali ga kwayoyin yana da rauni, don haka ta halitta floatability. mai kyau; gefen kowane carbon zarra an haɗa shi da wasu carbon atom guda uku ta hanyar haɗin gwiwar haɗin gwiwa don samar da kwayar halitta mai haɗaka; tunda kowane carbon atom yana fitar da electron, waɗannan electrons suna iya motsawa cikin yardar kaina, don haka graphite shine madugu, Amfani da graphite sun haɗa da kera fensir da man shafawa, da sauransu.
Abubuwan sinadarai na graphite suna da tsayi sosai, don haka ana iya amfani da graphite azaman fensir, pigment, wakili mai gogewa, da sauransu, kuma ana iya adana kalmomin da aka rubuta da graphite na dogon lokaci.
Graphite yana da kaddarorin juriya na zafin jiki, don haka ana iya amfani da shi azaman kayan haɓakawa. Misali, crucibles da ake amfani da su a cikin masana'antar ƙarfe ana yin su da graphite.
Za'a iya amfani da graphite azaman kayan sarrafawa. Misali, sandunan carbon a cikin masana'antar lantarki, ingantattun na'urorin lantarki na mercury tabbatacce na yanzu, da goge duk an yi su da graphite.
Lokacin aikawa: Mayu-11-2022