\uc7ac\uacb0\uc815\ud654 \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc(RSiC)\ub294 \uae30\uacc4\uc801, \uc5f4\uc801, \uc804\uae30\uc801 \ud2b9\uc131\uc774 \ub6f0\uc5b4\ub09c \uace0\uc131\ub2a5 \uc138\ub77c\ubbf9 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uc774 \uc18c\uc7ac\uc758 \ub3c5\ud2b9\ud55c \ud2b9\uc131 \uc870\ud569\uc740 \ud56d\uacf5\uc6b0\uc8fc, \ubc18\ub3c4\uccb4, \uc790\ub3d9\ucc28 \ub4f1 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc758 \uae4c\ub2e4\ub85c\uc6b4 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc774\uc0c1\uc801\uc778 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 RSiC\uc758 \ud2b9\uc131\uacfc \uc81c\uc870 \uacf5\uc815, \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c\uc758 \uc801\uc6a9 \uc0ac\ub840\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubd05\ub2c8\ub2e4.<\/p>\n
\uc7ac\uacb0\uc815\ud654 \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\uc758 \ud2b9\uc131
\nRSiC\ub294 \uc2e4\ub9ac\ucf58\uacfc \ud0c4\uc18c \uc6d0\uc790\uac00 \uacb0\uc815 \uaca9\uc790 \uad6c\uc870\ub85c \uc774\ub8e8\uc5b4\uc9c4 \uc138\ub77c\ubbf9 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc \ubd84\ub9d0\uc744 \uc9c4\uacf5 \ub610\ub294 \ubd88\ud65c\uc131 \ubd84\uc704\uae30\uc5d0\uc11c \uace0\uc628(>2200\u00b0C)\uc73c\ub85c \uc7ac\uacb0\uc815\ud654\ud558\uc5ec \ud615\uc131\ub429\ub2c8\ub2e4. \uacb0\uacfc\ubb3c\uc740 2.6g\/cm\u00b3\uc758 \ubc00\ub3c4, 1% \ubbf8\ub9cc\uc758 \ub2e4\uacf5\uc131, \uace0\uc21c\ub3c4(>99.5%)\ub97c \uac16\uc2b5\ub2c8\ub2e4.<\/p>\n
\uae30\uacc4\uc801 \uc18d\uc131:
\nRSiC\ub294 \uace0\uac15\ub3c4, \uc778\uc131, \uacbd\ub3c4\ub97c \ud3ec\ud568\ud55c \uc6b0\uc218\ud55c \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc601 \uacc4\uc218\ub294 \uc57d 400GPa\ub85c \uac15\ucca0\ubcf4\ub2e4 \ub192\uace0, \ud30c\uad34 \uc778\uc131\uc740 \uc57d 4.5MPa.m^0.5\ub85c \ub300\ubd80\ubd84\uc758 \uc138\ub77c\ubbf9\ubcf4\ub2e4 \uc6b0\uc218\ud569\ub2c8\ub2e4. \uacbd\ub3c4\ub294 \uc57d 2400 \ube44\ucee4\uc2a4\ub85c \uc54c\ub824\uc9c4 \uc138\ub77c\ubbf9 \uc911 \uac00\uc7a5 \ub2e8\ub2e8\ud55c \uc138\ub77c\ubbf9 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n
\uc5f4 \uc18d\uc131:
\nRSiC\ub294 \ub192\uc740 \uc5f4\uc804\ub3c4\uc728, \ub0ae\uc740 \uc5f4\ud33d\ucc3d, \ub6f0\uc5b4\ub09c \uc5f4\ucda9\uaca9 \uc800\ud56d\uc131 \ub4f1 \ub6f0\uc5b4\ub09c \uc5f4\uc801 \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc5f4\uc804\ub3c4\uc728\uc740 \uc57d 100-150W\/m.K\ub85c \ub300\ubd80\ubd84\uc758 \uc138\ub77c\ubbf9\ubcf4\ub2e4 \ub192\uace0 \uae08\uc18d\uacfc \ube44\uc2b7\ud55c \uc218\uc900\uc785\ub2c8\ub2e4. \uc5f4\ud33d\ucc3d \uacc4\uc218\ub294 \uc57d 4.5 x 10^-6\/K\ub85c \ub2e4\ub978 \uc138\ub77c\ubbf9\uc5d0 \ube44\ud574 \ub0ae\uc2b5\ub2c8\ub2e4. \uc5f4\ucda9\uaca9 \uc800\ud56d\uc131\uc740 \ub192\uc740 \uc5f4\uc804\ub3c4\uc728\uacfc \ub0ae\uc740 \uc5f4\ud33d\ucc3d\uc5d0 \uae30\uc778\ud569\ub2c8\ub2e4.<\/p>\n
\uc804\uae30\uc801 \uc18d\uc131:
\nRSiC\ub294 \ub192\uc740 \uc804\uae30 \uc800\ud56d\ub960\uacfc \ub0ae\uc740 \uc720\uc804 \uc190\uc2e4 \ub4f1 \uc6b0\uc218\ud55c \uc804\uae30\uc801 \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc804\uae30 \uc800\ud56d\uc740 \uc0c1\uc628\uc5d0\uc11c \uc57d 5 x 10^6 \u03a9.cm\ub85c \uc6b0\uc218\ud55c \uc808\uc5f0 \uc7ac\ub8cc\uc785\ub2c8\ub2e4. \uc720\uc804\uccb4 \uc190\uc2e4\uc740 \ucd5c\ub300 1MHz \uc8fc\ud30c\uc218\uc5d0\uc11c 0.01 \ubbf8\ub9cc\uc774\uc5b4\uc11c \uace0\uc8fc\ud30c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n
\uc7ac\uacb0\uc815\ud654 \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\uc758 \uc81c\uc870 \uacf5\uc815:
\nRSiC\uc758 \uc81c\uc870 \ud504\ub85c\uc138\uc2a4\uc5d0\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc5ec\ub7ec \ub2e8\uacc4\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n
\ub179\uc0c9 \ubab8\uccb4 \uc81c\uc791: \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc \ubd84\ub9d0\uc744 \ubc14\uc778\ub354\uc640 \ud63c\ud569\ud558\uace0 \uc77c\ucd95 \ub610\ub294 \ub4f1\ubc29\uc131 \uc555\ucc29\uc744 \ud1b5\ud574 \uadf8\ub9b0 \ubc14\ub514\ub97c \ud615\uc131\ud569\ub2c8\ub2e4.<\/p>\n
\uc0ac\uc804 \uc18c\uacb0: \ub179\uc0c9 \ubc14\ub514\ub294 \uc57d 1650\u00b0C\uc758 \uc628\ub3c4\uc5d0\uc11c \uc0ac\uc804 \uc18c\uacb0\ub418\uc5b4 \ucde8\uae09\uc5d0 \ucda9\ubd84\ud55c \uac15\ub3c4\uc640 \uac15\uc131\uc744 \uac16\ucda5\ub2c8\ub2e4.<\/p>\n
\uc131\ud615: \uc0ac\uc804 \uc18c\uacb0\ub41c \uadf8\ub9b0 \ubc14\ub514\ub97c \uc808\ub2e8, \uc5f0\uc0ad, \ubc00\ub9c1 \ub4f1 \ub2e4\uc591\ud55c \uae30\uc220\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc6d0\ud558\ub294 \ubaa8\uc591\uc73c\ub85c \uac00\uacf5\ud569\ub2c8\ub2e4.<\/p>\n
\ucd5c\uc885 \uc18c\uacb0: \uac00\uacf5\ub41c \uadf8\ub9b0 \ubc14\ub514\ub97c \uc9c4\uacf5 \ub610\ub294 \ubd88\ud65c\uc131 \ubd84\uc704\uae30\uc5d0\uc11c 2200\u00b0C \uc774\uc0c1\uc758 \uc628\ub3c4\ub85c \uac00\uc5f4\ud558\uc5ec \ud0c4\ud654\uaddc\uc18c \ubd84\ub9d0\uc744 \uc7ac\uacb0\uc815\ud654\ud558\uc5ec \uc870\ubc00\ud558\uace0 \uc21c\uc218\ud55c RSiC \uc18c\uc7ac\ub97c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n
\uc7ac\uacb0\uc815\ud654 \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\uc758 \uc751\uc6a9:
\nRSiC\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \ud3ed\ub113\uac8c \ud65c\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n
\ud56d\uacf5\uc6b0\uc8fc: RSiC\ub294 \ud130\ube48 \ube14\ub808\uc774\ub4dc, \ub85c\ucf13 \ub178\uc990, \uc5f4 \ucc28\ud3d0\ub9c9 \ub4f1 \ud56d\uacf5\uc6b0\uc8fc \uad6c\uc870\ubb3c\uc758 \uacbd\ub7c9 \uace0\uac15\ub3c4 \uc18c\uc7ac\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n
\ubc18\ub3c4\uccb4: RSiC\ub294 \uc2e4\ub9ac\ucf58 \uc6e8\uc774\ud37c \uc0dd\uc0b0\uc744 \uc704\ud55c \ub3c4\uac00\ub2c8 \uc7ac\ub8cc\uc640 \uc9c8\ud654\uac08\ub968(GaN) \ud544\ub984\uc758 \uc131\uc7a5\uc744 \uc704\ud55c \uae30\ud310 \uc7ac\ub8cc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n
\uc790\ub3d9\ucc28: RSiC\ub294 \uc5f4\uc804\ub3c4\uc728\uc774 \ub192\uace0 \uc5f4\ud33d\ucc3d\uc774 \uc801\uc5b4 \ube0c\ub808\uc774\ud06c \ub514\uc2a4\ud06c \uc7ac\ub8cc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n
\ud654\ud559: RSiC\ub294 \ud654\ud559 \uc0b0\uc5c5\uc758 \uace0\uc628 \uc6a9\uad11\ub85c\uc640 \uc6d0\uc790\ub85c\uc758 \ub77c\uc774\ub2dd \uc7ac\ub8cc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n
\uacb0\ub860:
\n\uc7ac\uacb0\uc815\ud654 \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\ub294 \uae30\uacc4\uc801, \uc5f4\uc801, \uc804\uae30\uc801 \ud2b9\uc131\uc774 \ub6f0\uc5b4\ub09c \uace0\uc131\ub2a5 \uc138\ub77c\ubbf9 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uace0\uc720\ud55c \ud2b9\uc131\uc758 \uc870\ud569\uc73c\ub85c \ud56d\uacf5\uc6b0\uc8fc, \ubc18\ub3c4\uccb4, \uc790\ub3d9\ucc28 \ub4f1 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc758 \uae4c\ub2e4\ub85c\uc6b4 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc774\uc0c1\uc801\uc778 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uc81c\uc870 \uacf5\uc815\uc5d0\ub294 \uadf8\ub9b0 \ubc14\ub514 \uc81c\uc791, \uc0ac\uc804 \uc18c\uacb0, \uc131\ud615, \ucd5c\uc885 \uc18c\uacb0 \ub4f1 \uc5ec\ub7ec \ub2e8\uacc4\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc804\ubc18\uc801\uc73c\ub85c RSiC\ub294 \ub2e4\uc591\ud55c \uc0b0\uc5c5\uc5d0 \ud601\uc2e0\uc744 \uc77c\uc73c\ud0a4\uace0 \uc0c8\ub85c\uc6b4 \uae30\uc220\uc758 \uae30\ubc18\uc744 \ub9c8\ub828\ud560 \uc218 \uc788\ub294 \uc7a0\uc7ac\ub825\uc744 \uac00\uc9c4 \ub2e4\ubaa9\uc801 \uc18c\uc7ac\uc785\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"
Recrystallized Silicon Carbide: A High-Performance Material for Demanding Applications Recrystallized Silicon Carbide (RSiC) is a high-performance ceramic material with excellent mechanical, thermal, and electrical properties. Its unique combination of properties makes it an ideal material for demanding applications in various industries, including aerospace, semiconductor, and automotive. In this article, we will explore the properties of […]<\/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":"default","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":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[2],"tags":[],"class_list":["post-30","post","type-post","status-publish","format-standard","hentry","category-product-related"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/mavigard.com\/ko\/wp-json\/wp\/v2\/posts\/30","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mavigard.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mavigard.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mavigard.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mavigard.com\/ko\/wp-json\/wp\/v2\/comments?post=30"}],"version-history":[{"count":1,"href":"https:\/\/mavigard.com\/ko\/wp-json\/wp\/v2\/posts\/30\/revisions"}],"predecessor-version":[{"id":31,"href":"https:\/\/mavigard.com\/ko\/wp-json\/wp\/v2\/posts\/30\/revisions\/31"}],"wp:attachment":[{"href":"https:\/\/mavigard.com\/ko\/wp-json\/wp\/v2\/media?parent=30"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mavigard.com\/ko\/wp-json\/wp\/v2\/categories?post=30"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mavigard.com\/ko\/wp-json\/wp\/v2\/tags?post=30"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}