Cas 409-21-2 Kev Purity Silicon Carbide Hmoov Nano Sic Nanopowles thiab Nanoparticles

Silicon carbide (sic), tseem hu ua Carborundum, yog qhov sib txuas ntawm silicon thiab carbon nrog tshuaj sic. Nws tshwm sim nyob rau hauv cov xwm li cov neeg tsis tshua muaj ntxhia moissanite. Cov Khoom Siv Hluav Taws Xob Silticon Carbide Hmoov tau muaj feem ntau thaum xyoo 1893 rau kev siv raws li abrasive. Nplej ntawm silicon carbide tuaj yeem sib koom ua ke los ntawm sintering ua ke heev ceramics uas tau siv dav nyob rau hauv cov ntawv thov, xws li cov phiaj tsheb tsheb thiab cov phiaj xwm tsheb hauv cov ntawv tshaj tawm hauv phau ntawv tawm tsam. Cov khoom siv hluav taws xob ntawm silicon carbide xws li lub teeb-emitting donemes (LEDs) thiab cov ntsuas nyob rau hauv cov khoom siv hluav taws xob thaum ntxov tau ua ntej kub siab lossis siab voltages, lossis ob qho tib si. Loj ib ce muaju ntawm silicon carbide tuaj yeem cog los ntawm txoj kev vam meej; Lawv tuaj yeem txiav mus rau hauv cov gems paub raws li hluav taws xob moissanite. Silicon carbide nrog thaj chaw siab tuaj yeem tsim los ntawm Sio2 muaj nyob hauv cov khoom cog ntoo.