Genellikle silisyum karb\u00fcr olarak adland\u0131r\u0131lan silisyum karb\u00fcr, de\u011ferli ta\u015f mozanit olarak do\u011fal yollarla olu\u015fur. 1893'ten beri a\u015f\u0131nd\u0131r\u0131c\u0131 olarak seri \u00fcretilmektedir ve yar\u0131 iletken \u00f6zellikleri onu bir\u00e7ok elektronik uygulamas\u0131nda de\u011ferli k\u0131lmaktad\u0131r.<\/p>\n
Kalsiyum karbonat\u0131n keskin, k\u00f6\u015feli par\u00e7ac\u0131klar\u0131 onu kaya yuvarlama ve m\u00fccevher kesme i\u00e7in m\u00fckemmel bir a\u015f\u0131nd\u0131r\u0131c\u0131 yapar, ayr\u0131ca uygun fiyatl\u0131 olmas\u0131 onu ekonomik ve yeniden kullan\u0131labilir k\u0131lar.<\/p>\n
SiC, ta\u015flama ta\u015flar\u0131, z\u0131mpara ka\u011f\u0131d\u0131 ve a\u015f\u0131nd\u0131r\u0131c\u0131lar gibi \u00e7e\u015fitli a\u015f\u0131nd\u0131r\u0131c\u0131 malzemelerde kullan\u0131lmakta olup, sertli\u011fi ve dayan\u0131kl\u0131l\u0131\u011f\u0131 nedeniyle modern lapidaryde ana tercih olarak hizmet vermektedir. Ayr\u0131ca SiC, demir d\u0131\u015f\u0131 metal \u00fcretimi i\u00e7in refrakter tu\u011flalar ve f\u0131r\u0131n astarlar\u0131 haz\u0131rlamak i\u00e7in de kullan\u0131labilir; asit ve alkali direnci ise onu kimya end\u00fcstrilerinde paha bi\u00e7ilmez bir malzeme haline getirir.<\/p>\n
Bu malzemeden yap\u0131lan sinterlenmi\u015f seramikler, araba frenleri ve debriyajlar, kur\u015fun ge\u00e7irmez yeleklere g\u00f6m\u00fcl\u00fc seramik plakalar, birle\u015ftirme \u00f6ncesinde fiber optik u\u00e7lar i\u00e7in parlatma maddesi, birle\u015ftirme \u00f6ncesinde fiber u\u00e7lar \u00fczerinde parlatma maddesi gibi y\u00fcksek dayan\u0131kl\u0131l\u0131k gerektiren uygulamalarda kullan\u0131lan sert ve esnek malzemeler olu\u015fturmak i\u00e7in sinterlenebilir ve ayr\u0131ca DC h\u0131zl\u0131 \u015farj yeteneklerini sa\u011flamak ve termal verimlili\u011fi art\u0131rmak i\u00e7in modern elektrikli ara\u00e7larda bulunan bile\u015fenlerin yan\u0131 s\u0131ra korozyon direnci ve y\u00fcksek s\u0131cakl\u0131k yetenekleri nedeniyle g\u00fc\u00e7 elektroni\u011fi cihazlar\u0131nda da kullan\u0131labilir.<\/p>\n
Refrakter malzemeler, f\u0131r\u0131nlar ve ocaklar, kimyasal i\u015fleme ekipmanlar\u0131 vb. gibi sa\u011flam koruyucu astarlar gerektiren zorlu end\u00fcstriyel uygulamalarda kullan\u0131l\u0131r. Refrakter \u00fcr\u00fcnler, korozyonu \u00f6nlemek i\u00e7in g\u00fc\u00e7l\u00fc mekanik yap\u0131lar, korozyon korumas\u0131, \u0131s\u0131 yal\u0131t\u0131m \u00f6zellikleri sa\u011flar.<\/p>\n
Silisyum karb\u00fcr, hem kimyasallara hem de y\u00fcksek s\u0131cakl\u0131klara kar\u015f\u0131 direnci nedeniyle refrakter uygulamalarda kullan\u0131m i\u00e7in idealdir; asitlerden veya alkalilerden kaynaklanan kimyasal sald\u0131r\u0131lara yenik d\u00fc\u015fmeden 1.800 Fahrenheit dereceye kadar s\u0131cakl\u0131klara dayan\u0131r ve bu da onu m\u00fckemmel bir malzeme se\u00e7imi haline getirir.<\/p>\n
ATHOR, hidrojen ortamlar\u0131 i\u00e7in en son m\u00fchendislik teknolojileri ve deneysel teknikler konusunda e\u011fitim alacak \u00e7e\u015fitli alanlardan 15 doktora aday\u0131ndan olu\u015fmaktad\u0131r. Ya\u015fam D\u00f6ng\u00fcs\u00fc De\u011ferlendirmesi, senkrotron teknolojisi ve dijital ikizler alanlar\u0131ndaki uzmanl\u0131klar\u0131, end\u00fcstriyel ortaklar i\u00e7in daha sa\u011flam ve g\u00fcvenilir refrakter \u00fcr\u00fcnler yaratmalar\u0131na olanak tan\u0131yarak \u00f6nemli \u00f6l\u00e7\u00fcde enerji tasarrufu sa\u011flayacak, karbon n\u00f6trl\u00fc\u011f\u00fc hedeflerine ula\u015f\u0131lmas\u0131na yard\u0131mc\u0131 olurken end\u00fcstriyel ekipmanlar\u0131n kullan\u0131labilirli\u011fini art\u0131racak ve \u00fcretkenli\u011fi geli\u015ftirecektir.<\/p>\n
Silisyum karb\u00fcr yar\u0131 iletkenler genellikle elektrik sinyallerini y\u00fckseltmek, de\u011fi\u015ftirmek ve d\u00f6n\u00fc\u015ft\u00fcrmek i\u00e7in kullan\u0131l\u0131r. Kristal yap\u0131lar\u0131, geleneksel silikon yar\u0131 iletkenlerden \u00e7ok daha y\u00fcksek s\u0131cakl\u0131klarda, voltajlarda ve frekanslarda \u00e7al\u0131\u015fmas\u0131na olanak tan\u0131yan P tipi veya N tipi yar\u0131 iletken cihazlar i\u00e7in al\u00fcminyum, galyum ve nitrojen gibi safs\u0131zl\u0131klarla katk\u0131lamay\u0131 m\u00fcmk\u00fcn k\u0131lar.<\/p>\n
SiC yar\u0131 iletkenlerin daha y\u00fcksek ar\u0131za gerilimi, bunlarla yap\u0131lan g\u00fc\u00e7 elektroni\u011fi anahtarlar\u0131n\u0131n daha k\u00fc\u00e7\u00fck olmas\u0131n\u0131 sa\u011flayarak elektrikli ara\u00e7 \u015farj sistemleri gibi y\u00fcksek gerilim ortamlar\u0131n\u0131 i\u00e7eren uygulamalar veya daha y\u00fcksek gerilim ortamlar\u0131n\u0131 idare etmesi gereken y\u00fcksek gerilim ortamlar\u0131 i\u00e7in idealdir.<\/p>\n
SiC transist\u00f6rler tipik olarak silikon yar\u0131 iletken muadillerine g\u00f6re 10 kat daha fazla elektrik alan\u0131na dayanabilir, bu da daha az g\u00fc\u00e7 kayb\u0131n\u0131n yan\u0131 s\u0131ra d\u00fczensiz iletim davran\u0131\u015f\u0131 ve potansiyel olarak y\u0131k\u0131c\u0131 ar\u0131za riskini \u00f6nemli \u00f6l\u00e7\u00fcde azalt\u0131r. T\u00fcm bu avantajlar SiC yar\u0131 iletkenleri elektrikli ara\u00e7 (EV) \u015farj cihazlar\u0131, g\u00fcne\u015f enerjisi invert\u00f6rleri ve sens\u00f6r sistemleri gibi y\u00fcksek voltajl\u0131 uygulamalar i\u00e7in ideal hale getirmektedir.<\/p>\n
Silisyum karb\u00fcr (SiC), elektrikli ara\u00e7 (EV) invert\u00f6r sistemlerinde kullan\u0131m i\u00e7in h\u0131zla \u00f6nde gelen malzemelerden biri haline gelmi\u015ftir. Silikonun 175 derece s\u0131n\u0131r\u0131na k\u0131yasla 300 dereceye kadar \u00fcst\u00fcn \u00e7al\u0131\u015fma s\u0131cakl\u0131klar\u0131 sunan SiC, elektrikli ara\u00e7 uygulamalar\u0131nda kullan\u0131ld\u0131\u011f\u0131nda daha fazla verimlilik, g\u00fcvenilirlik ve menzil sa\u011flar.<\/p>\n
SiC, sertli\u011fi nedeniyle mekanik ve termal olarak zorlu uygulamalarda; y\u00fcksek \u0131s\u0131 ve \u015foka kar\u015f\u0131 direnci nedeniyle refrakterlerde; ve y\u00fcksek s\u0131cakl\u0131klarda veya voltajlarda veya her ikisinde birden \u00e7al\u0131\u015fan cihazlarda kullan\u0131lmak \u00fczere elektronikte kullan\u0131lan oksit olmayan bir seramiktir. SiC, bilinen en sert do\u011fal maddelerden biri olarak bor karb\u00fcr ve elmastan sonra ikinci s\u0131rada yer almaktad\u0131r.<\/p>\n
Karborundum kum, dokulu al\u00fcminyum plakalar aras\u0131nda s\u0131k\u0131\u015fan m\u00fcrekkebin ka\u011f\u0131t \u00fczerinde boyal\u0131 izler olu\u015fturdu\u011fu bir sanat formu olan karborundum bask\u0131 yap\u0131m\u0131nda da kullan\u0131labilir. American Elements, bu uygulamalar i\u00e7in Mil Spec, ACS Reaktif S\u0131n\u0131f\u0131 ve USP EP\/BP spesifikasyonlar\u0131 gibi uygulanabilir oldu\u011funda SiC s\u0131n\u0131f\u0131 se\u00e7enekleri sunar.<\/p>","protected":false},"excerpt":{"rendered":"
Silicon carbide, commonly referred to as silicon carbide, occurs naturally as the gemstone moissanite. Since 1893 it has been mass […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[3],"tags":[],"class_list":["post-80","post","type-post","status-publish","format-standard","hentry","category-sic-knowledge"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/siliconcarbideceramic.net\/tr\/wp-json\/wp\/v2\/posts\/80","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/siliconcarbideceramic.net\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/siliconcarbideceramic.net\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/siliconcarbideceramic.net\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/siliconcarbideceramic.net\/tr\/wp-json\/wp\/v2\/comments?post=80"}],"version-history":[{"count":1,"href":"https:\/\/siliconcarbideceramic.net\/tr\/wp-json\/wp\/v2\/posts\/80\/revisions"}],"predecessor-version":[{"id":81,"href":"https:\/\/siliconcarbideceramic.net\/tr\/wp-json\/wp\/v2\/posts\/80\/revisions\/81"}],"wp:attachment":[{"href":"https:\/\/siliconcarbideceramic.net\/tr\/wp-json\/wp\/v2\/media?parent=80"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/siliconcarbideceramic.net\/tr\/wp-json\/wp\/v2\/categories?post=80"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/siliconcarbideceramic.net\/tr\/wp-json\/wp\/v2\/tags?post=80"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}