{"id":787,"date":"2025-08-17T05:40:49","date_gmt":"2025-08-16T21:40:49","guid":{"rendered":"https:\/\/2024yy.com\/?p=787"},"modified":"2025-08-17T05:40:49","modified_gmt":"2025-08-16T21:40:49","slug":"what-is-silicon-carbide-13","status":"publish","type":"post","link":"https:\/\/2024yy.com\/ko\/what-is-silicon-carbide-13\/","title":{"rendered":"\uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\ub294 \ubb34\uc5c7\uc778\uac00\uc694?"},"content":{"rendered":"

\uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\ub294 \ub2e4\uc774\uc544\ubaac\ub4dc\ubcf4\ub2e4 \ub192\uc740 \ubaa8\uc2a4 \uacbd\ub3c4\ub97c \uc790\ub791\ud558\ub294 \uac00\uc7a5 \ub2e8\ub2e8\ud55c \uc18c\uc7ac \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ub610\ud55c \uc778\uc7a5 \uac15\ub3c4\uc640 \uc601 \uacc4\uc218 \uac12\uc774 \ub6f0\uc5b4\ub098\uba70 \uae30\uacc4\uc801 \ud2b9\uc131\ub3c4 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n

\uadf8\ub798\ud540\uc758 \uc804\uae30\uc801 \ud2b9\uc131\uc5d0\ub294 \ub192\uc740 \ud3ec\ud654 \uc804\uc790 \uc774\ub3d9\ub3c4\uc640 \uc804\uc555 \ud30c\uad34 \uc800\ud56d\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc5b4 \uc778\ubc84\ud130\uc640 \uac19\uc740 \uace0\uc131\ub2a5 \uc804\uc790 \uc7a5\uce58\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n

\ud654\ud559 \uc131\ubd84<\/h2>\n

\uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc(SiC)\ub294 \ud0c4\uc18c\uc640 \uc2e4\ub9ac\ucf58\uc774 \uacf5\uc720 \uacb0\ud569 \uad6c\uc870\ub85c \uc774\ub8e8\uc5b4\uc9c4 \ud569\uae08\uc785\ub2c8\ub2e4. SiC\ub294 1700~2500\u2103 \ubc94\uc704\uc758 \uc628\ub3c4\uc5d0\uc11c \uc804\uae30 \uc800\ud56d\ub85c\uc5d0\uc11c \ud0c4\uc18c\uc640 \uc2e4\ub9ac\uce74\uc758 \ud63c\ud569\ubb3c\uc744 \ubc18\uc751\uc2dc\ucf1c \uc0dd\uc0b0\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub807\uac8c \ud558\uba74 \ud751\uc5f0, \uc54c\ud30c SiC, \ubca0\ud0c0 SiC \uae08\uc18d \ub4f1\uae09 \uc7ac\ub8cc\uc640 \uc678\ubd80 \ud45c\uba74\uc5d0 \ubc18\uc751\ud558\uc9c0 \uc54a\uc740 \uc7ac\ub8cc\ub85c \uad6c\uc131\ub41c \ub2e8\ub2e8\ud55c \uc6d0\ud1b5\ud615 \uc789\uacf3\uc774 \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n

SiC\ub294 \ubc00\ub3c4\uac00 3.21g\/cm-3\uc774\uace0 2700\u2103\uc5d0\uc11c \uc2b9\ud654\ub418\ub294 \ub178\ub780\uc0c9\uc5d0\uc11c \ub179\uc0c9, \uccad\ud751\uc0c9 \uacb0\uc815 \ud615\ud0dc\uc774\uba70 \uc561\uccb4 \uc54c\uce7c\ub9ac \ubc0f \ucca0 \uc6a9\ud574\uc131 \uc6a9\uc561\uc5d0\ub3c4 \uc6a9\ud574\ub429\ub2c8\ub2e4.<\/p>\n

SiC\ub294 \ub2e4\uacb0\uc815 \uc720\ud615\uacfc \ud615\uc131 \ubc29\ubc95\uc5d0 \ub530\ub77c \ub0b4\ubd80 \ubbf8\uc138 \uad6c\uc870\uac00 \ub2e4\uc591\ud55c \ub2e4\uacb0\uc815 \ubb3c\uc9c8\ub85c, \ub2e4\uc591\ud55c \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. a-SiC\uc640 b-SiC \ub2e4\ud615\uccb4 \uac04\uc758 \uc8fc\uc694 \ucc28\uc774\uc810 \uc911 \ud558\ub098\ub294 \uac01\uac01\uc758 \uacb0\uc815 \uc2dc\uc2a4\ud15c\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. a-SiC\uc758 \uacbd\uc6b0 \uc721\uac01\ud615 \uc6b0\ub974\uce20\uc790\uc774\ud2b8, \ud145\uc2a4\ud150 \uce74\ubc14\uc774\ub4dc(WC)\ub294 \ub9c8\ub984\ubaa8\uaf34 \ud145\uc2a4\ud150 \uce74\ubc14\uc774\ub4dc\uc778\ub370, \ud6c4\uc790\ub294 \uc735\uc810\uc774 1875 degC\ub85c \ub2e4\ub978 \ub2e4\ud615\uccb4\ubcf4\ub2e4 \ub0ae\uc544\uc11c \uc774 \uc911\uc5d0\uc11c \ub354 \ub9ce\uc774 \uc120\ud0dd\ub418\ub294 \uc18c\uc7ac\uc785\ub2c8\ub2e4.<\/p>\n

\ubb3c\ub9ac\uc801 \uc18d\uc131<\/h2>\n

\uacb0\uc815\uc9c8 SiC\ub294 \uc2e4\ub9ac\ucf58\uacfc \ud0c4\uc18c \uc6d0\uc790\uac00 3\ucc28\uc6d0 \uaca9\uc790 \uad6c\uc870\ub85c \ubc30\uc5f4\ub418\uc5b4 \uce35 \uc0ac\uc774\uc5d0 \uacf5\uc720 \uacb0\ud569\uc744 \ud615\uc131\ud558\uc5ec \ub192\uc740 \uc735\uc810\uacfc \ub0b4\ubd80 \uc0b0\ud654\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc744 \uc81c\uacf5\ud558\ub294 \ub3d9\uc2dc\uc5d0 \uacbd\ub3c4\ub97c \ub192\uc785\ub2c8\ub2e4.<\/p>\n

\uacb0\uc815\uc9c8 SiC\uc758 \uc804\uae30\uc801 \ud2b9\uc131\uc740 \ud3f4\ub9ac\ud0c0\uc785(\uc815\uc721\uba74\uccb4, \uc721\uba74\uccb4 \ub610\ub294 \ub9c8\ub984\ubaa8\uaf34)\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uac01 \ud3f4\ub9ac\ud0c0\uc785\uc740 \uacb0\uc815 \uaca9\uc790 \ub0b4 Si\uc640 \ud0c4\uc18c \uc6d0\uc790\uc758 \ubc30\uc5f4\uc774 \ub2e4\ub974\uae30 \ub54c\ubb38\uc5d0 \ub3c5\ud2b9\ud55c \ubc18\ub3c4\uccb4 \uc804\uc790 \ud2b9\uc131\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n

\uc77c\ubc18\uc801\uc778 \uc0dd\uc0b0 \uacf5\uc815\uc5d0\uc11c\ub294 \uc21c\uc218 SiC\ub97c \uc544\ub974\uace4 \uac00\uc2a4 \ubd84\uc704\uae30\uc5d0\uc11c \uace0\uc628\uc73c\ub85c \uc2b9\ud654\uc2dc\ud0a8 \ub2e4\uc74c Lely\uc758 \uacf5\uc815\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc2dc\ub4dc \uacb0\uc815\uc73c\ub85c \uacb0\uc815\ud654\ud558\uc5ec \ub2e8\uacb0\uc815\uc744 \ub9cc\ub4e4\uace0, \uc798 \uc815\ub9bd\ub41c \uacf5\uc815 \ub2e8\uacc4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc804\ub825 \uc804\uc790 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud55c \ucd94\uac00 \uacf5\uc815\uc744 \uac70\uce69\ub2c8\ub2e4.<\/p>\n

\uae30\uacc4\uc801 \ud2b9\uc131<\/h2>\n

\uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\ub294 \ub2e8\ub2e8\ud558\uace0 \ub0b4\ub9c8\ubaa8\uc131\uc774 \ub6f0\uc5b4\ub098 \ud604\ub300\uc758 \uc138\uacf5 \ubd84\uc57c\uc5d0\uc11c \uc6b0\uc218\ud55c \uc5f0\ub9c8\uc7ac\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub610\ud55c \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\ub294 \uc0b0\uc5c5\uc6a9 \uc6a9\uad11\ub85c\uc758 \ub0b4\ud654 \ub77c\uc774\ub2dd \uc7ac\ub8cc\ub85c \ud65c\uc6a9\ub420 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uc5f0\uc0ad \ud720\uacfc \uc808\uc0ad \uacf5\uad6c\ub97c \ub9cc\ub4dc\ub294 \ub370\ub3c4 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

SiC\ub294 \uc131\ud615 \ubc0f \uc18c\uc131 \uacf5\uc815, \uc785\uc790 \ud06c\uae30, \uc21c\ub3c4, \ud654\ud559\ub7c9 \ub860 \ubc0f \uce58\ubc00\ud654\ub41c \ubab8\uccb4 \ub0b4\uc758 \uae30\uacf5 \uad6c\uc870\uc5d0 \ub530\ub77c \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \ud06c\uac8c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc628\ub3c4\ub294 \uc774\ub7ec\ud55c \ud2b9\uc131\uc5d0 \ub9c9\ub300\ud55c \uc601\ud5a5\uc744 \ubbf8\uce58\uba70, \uc2ec\uc9c0\uc5b4 \uc18c\uc2a4\ub9c8\ub2e4 \ud070 \ucc28\uc774\ub97c \ubcf4\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uace0\ubc00\ub3c4 SiC\uc758 \uc601 \uacc4\uc218\ub294 20degC\uc5d0\uc11c \uc57d 400-450 GNm-2, 1500degC\uc5d0\uc11c 360-400 GNm-2\uc774\uba70, \uc804\ub2e8 \uac15\ub3c4\ub294 \uc774 \uac12\uc758 \uc808\ubc18\uc744 \ucc28\uc9c0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc7ac\ub8cc\uc758 \uacbd\uc6b0 \uad7d\ud798 \uac15\ub3c4\ub97c \uce21\uc815\ud558\uae30 \uc5b4\ub824\uc6b8 \uc218 \uc788\uc73c\uba70, \ubb38\ud5cc\uc5d0 \ubcf4\uace0\ub41c \uac12\uc740 20degC\uc5d0\uc11c 500-660 MNm-2, 1500degC\uc5d0\uc11c \uc57d 5000-6000 MNm-2 \uc0ac\uc774\uc785\ub2c8\ub2e4. \ud06c\ub9ac\ud504 \uc800\ud56d\uc740 \uc6b0\uc218\ud558\uc9c0\ub9cc \uade0\uc5f4 \ubc0f \ud30c\uad34\uac00 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\ub3c4\ub85d \uc778\uc7a5 \uc751\ub825 \uc218\uc900\uc744 \ud569\ub9ac\uc801\uc778 \uc218\uc900 \uc774\ub0b4\ub85c \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

\uc804\uae30\uc801 \ud2b9\uc131<\/h2>\n

\uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\ub294 \uace0\uc628\uacfc \ud654\ud559 \ubc18\uc751\uc744 \uacac\ub514\ub294 \ub2a5\ub825\uc774 \uc788\uc5b4 \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc131\ub2a5 \uc800\ud558\ub97c \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc548\ud0c0\uae5d\uac8c\ub3c4 \uc774 \ubd80\uc11c\uc9c0\uae30 \uc27d\uace0 \ub2e8\ub2e8\ud55c \uc18c\uc7ac\ub294 \uc2e4\uc628 \uc778\uc7a5 \uac15\ub3c4\uac00 \uc57d 4GPa\uc5d0 \ub2ec\ud569\ub2c8\ub2e4(\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud2b9\uc131 \ub370\uc774\ud130 1979).<\/p>\n

SiC\ub294 \uc6b0\uc218\ud55c \uc804\uae30 \uc804\ub3c4\uc131\uacfc \ub0ae\uc740 \uc800\ud56d\uc73c\ub85c \uc798 \uc54c\ub824\uc838 \uc788\uc73c\uba70, \ub0ae\uc740 \uc800\ud56d\uacfc \ub192\uc740 \ud3ec\ud654 \uc804\uc790 \uc774\ub3d9\ub3c4\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \ud65c\uc6a9\ud560 \uc218 \uc788\ub294 \uc804\ub825 \ubc0f RF \uc804\uc790 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ub610\ud55c SiC\uc758 \ub0b4\uad6c\uc131\uc740 \ub0b4\ubc29\uc0ac\uc120\uc131 \ubc0f \ub0b4\uc5f4\ucda9\uaca9\uc131\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc624\ub798 \uc9c0\uc18d\ub429\ub2c8\ub2e4.<\/p>\n

\uc81c\uc870\uc5c5\uccb4\ub294 \ub2e4\uc591\ud55c \uacf5\uc815\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc785\ubc29\ud615 SiC\ub97c \uc0dd\uc0b0\ud569\ub2c8\ub2e4. \ud55c \uac00\uc9c0 \ubc29\ubc95\uc740 \ubd84\ub9d0 \ud0c4\uc18c\ub97c \uac00\uc18c\uc81c\uc640 \ud63c\ud569\ud558\uace0 \uc18c\uc131\ud558\uc5ec \uc0dd\uc131\ub41c \ubc18\uc751 \uacb0\ud569 SiC\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc73c\ub85c, \uc774\ud6c4 \uac00\uc2a4 \uc0c1\ud0dc\uc758 \uc2e4\ub9ac\ucf58\uc774\ub098 \uc6a9\uc735 \ud0c4\uc18c\ub97c \uc8fc\uc785\ud558\uc5ec \ub354 \ub9ce\uc740 SiC\ub97c \ud615\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610 \ub2e4\ub978 \uc811\uadfc \ubc29\uc2dd\uc740 \uc131\uc7a5\uc744 \uc704\ud574 \uae30\ud310\uc5d0 \uc99d\ucc29\ud558\uae30 \uc804\uc5d0 \uac00\uc2a4\ub97c \uc9c4\uacf5 \ucc54\ubc84\uc5d0 \ub123\ub294 \ud654\ud559 \uae30\uc0c1 \uc99d\ucc29\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc73c\ub85c, \uc774 \uae30\uc220\uc740 \ubc18\ub3c4\uccb4 \uc5c5\uacc4\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

Silicon carbide is one of the hardest materials known, boasting a Mohs hardness greater than diamond. Furthermore, its mechanical properties include excellent tensile strength and Young’s modulus values. Electrical properties of graphene include high saturation electron mobility and voltage breakdown resistance, making it suitable for high performance electronics such as inverters. Chemical Composition Silicon carbide …<\/p>\n

\uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/span> \ub354 \ubcf4\uae30 \"<\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","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":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-787","post","type-post","status-publish","format-standard","hentry","category-product-related"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/2024yy.com\/ko\/wp-json\/wp\/v2\/posts\/787","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/2024yy.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/2024yy.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/2024yy.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/2024yy.com\/ko\/wp-json\/wp\/v2\/comments?post=787"}],"version-history":[{"count":1,"href":"https:\/\/2024yy.com\/ko\/wp-json\/wp\/v2\/posts\/787\/revisions"}],"predecessor-version":[{"id":788,"href":"https:\/\/2024yy.com\/ko\/wp-json\/wp\/v2\/posts\/787\/revisions\/788"}],"wp:attachment":[{"href":"https:\/\/2024yy.com\/ko\/wp-json\/wp\/v2\/media?parent=787"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/2024yy.com\/ko\/wp-json\/wp\/v2\/categories?post=787"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/2024yy.com\/ko\/wp-json\/wp\/v2\/tags?post=787"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}