{"id":195,"date":"2024-05-09T00:56:38","date_gmt":"2024-05-08T16:56:38","guid":{"rendered":"https:\/\/artehistoria.net\/silicon-carbide-ceramic-paving-the-way-for-high-performance-semiconductor-devices\/"},"modified":"2024-05-09T00:56:38","modified_gmt":"2024-05-08T16:56:38","slug":"silicon-carbide-ceramic-paving-the-way-for-high-performance-semiconductor-devices","status":"publish","type":"post","link":"https:\/\/artehistoria.net\/zh\/\u78b3\u5316\u7845\u9676\u74f7\u4e3a\u9ad8\u6027\u80fd\u534a\u5bfc\u4f53\u5668\u4ef6\u94fa\u5e73\u9053\u8def\/","title":{"rendered":"\u78b3\u5316\u7845\u9676\u74f7\uff1a\u4e3a\u9ad8\u6027\u80fd\u534a\u5bfc\u4f53\u5668\u4ef6\u94fa\u5e73\u9053\u8def"},"content":{"rendered":"

# \u78b3\u5316\u7845\u9676\u74f7\uff1a\u4e3a\u9ad8\u6027\u80fd\u534a\u5bfc\u4f53\u5668\u4ef6\u94fa\u5e73\u9053\u8def<\/p>\n

\u5728\u98de\u901f\u53d1\u5c55\u7684\u7535\u5b50\u4e16\u754c\u4e2d\uff0c\u5bf9\u534a\u5bfc\u4f53\u5668\u4ef6\u7684\u66f4\u9ad8\u6548\u7387\u3001\u66f4\u9ad8\u529f\u7387\u5bc6\u5ea6\u548c\u66f4\u8010\u7528\u6027\u7684\u9700\u6c42\u6bd4\u4ee5\u5f80\u4efb\u4f55\u65f6\u5019\u90fd\u66f4\u4e3a\u8feb\u5207\u3002\u78b3\u5316\u7845\uff08SiC\uff09\u4f5c\u4e3a\u4e00\u79cd\u575a\u56fa\u7684\u9676\u74f7\u6750\u6599\uff0c\u5df2\u6210\u4e3a\u534a\u5bfc\u4f53\u884c\u4e1a\u7684\u4e00\u79cd\u9769\u547d\u6027\u89e3\u51b3\u65b9\u6848\uff0c\u5b83\u96c6\u4f18\u5f02\u7684\u70ed\u6027\u80fd\u3001\u5bfc\u7535\u6027\u548c\u7269\u7406\u575a\u56fa\u6027\u4e8e\u4e00\u8eab\uff0c\u8d85\u8d8a\u4e86\u7845\u7b49\u4f20\u7edf\u6750\u6599\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u78b3\u5316\u7845\u9676\u74f7\u7684\u7279\u6027\u53ca\u5176\u5bf9\u534a\u5bfc\u4f53\u5668\u4ef6\u7684\u53d8\u9769\u6027\u5f71\u54cd\uff0c\u91cd\u70b9\u4ecb\u7ecd\u5176\u5728\u63a8\u52a8\u6280\u672f\u8fdb\u6b65\u65b9\u9762\u7684\u4f5c\u7528\u53ca\u5176\u672a\u6765\u7684\u5e94\u7528\u6f5c\u529b\u3002<\/p>\n

## \u78b3\u5316\u7845\u9676\u74f7\u7b80\u4ecb<\/p>\n

\u78b3\u5316\u7845\uff08SiC\uff09\u662f\u4e00\u79cd\u5408\u6210\u9676\u74f7\u6750\u6599\uff0c\u65e9\u5728 19 \u4e16\u7eaa\u672b\u5c31\u5df2\u51fa\u73b0\u3002\u5b83\u7531\u7845\u548c\u78b3\u7ec4\u6210\uff0c\u5177\u6709\u663e\u8457\u7684\u6750\u6599\u7279\u6027\uff0c\u5305\u62ec\u9ad8\u786c\u5ea6\u3001\u4f18\u5f02\u7684\u5bfc\u70ed\u6027\u548c\u8d85\u5f3a\u7684\u7535\u6c14\u7279\u6027\uff0c\u56e0\u6b64\u975e\u5e38\u9002\u5408\u5927\u529f\u7387\u548c\u9ad8\u6e29\u5e94\u7528\u3002<\/p>\n

### \u78b3\u5316\u7845\u7684\u72ec\u7279\u6027\u80fd<\/p>\n

1.**\u9ad8\u5bfc\u70ed\u6027**\uff1a\u78b3\u5316\u7845\u7684\u5bfc\u70ed\u7387\u7ea6\u4e3a\u7845\u7684 3.5 \u500d\uff0c\u56e0\u6b64\u6563\u70ed\u6548\u679c\u66f4\u597d\u3002\u8fd9\u4e00\u7279\u6027\u5bf9\u4e8e\u5728\u8fd0\u884c\u8fc7\u7a0b\u4e2d\u4ea7\u751f\u5927\u91cf\u70ed\u91cf\u7684\u529f\u7387\u5668\u4ef6\u81f3\u5173\u91cd\u8981\u3002<\/p>\n

2.**\u5bbd\u5e26\u9699**\uff1a\u78b3\u5316\u7845\u7684\u5e26\u9699\u7ea6\u4e3a 3.3 eV\uff0c\u6bd4\u7845\u7684 1.1 eV \u5bbd\u5f97\u591a\u3002\u8fd9\u79cd\u5bbd\u5e26\u9699\u53ef\u63d0\u4f9b\u66f4\u9ad8\u7684\u51fb\u7a7f\u7535\u573a\u5f3a\u5ea6\uff0c\u4f7f\u5668\u4ef6\u80fd\u5728\u66f4\u9ad8\u7684\u7535\u538b\u548c\u6e29\u5ea6\u4e0b\u5de5\u4f5c\u3002<\/p>\n

3.**\u9ad8\u7535\u5b50\u8fc1\u79fb\u7387**\uff1a\u78b3\u5316\u7845\u7684\u7535\u5b50\u8fc1\u79fb\u7387\u6bd4\u7845\u9ad8\uff0c\u56e0\u6b64\u7535\u5b50\u8bbe\u5907\u7684\u5f00\u5173\u901f\u5ea6\u66f4\u5feb\u3002<\/p>\n

4.**\u5316\u5b66\u60f0\u6027\u548c\u673a\u68b0\u5f3a\u5ea6**\uff1a\u78b3\u5316\u7845\u4ee5\u5176\u786c\u5ea6\u548c\u5316\u5b66\u60f0\u6027\u8457\u79f0\uff0c\u56e0\u6b64\u5177\u6709\u8010\u4fb5\u8680\u3001\u8010\u8150\u8680\u6027\uff0c\u5e76\u80fd\u5728\u6076\u52a3\u73af\u5883\u4e2d\u4fdd\u6301\u6027\u80fd\u3002<\/p>\n

## \u534a\u5bfc\u4f53\u5668\u4ef6\u4e2d\u78b3\u5316\u7845\u7684\u4f18\u52bf<\/p>\n

\u78b3\u5316\u7845\u7684\u56fa\u6709\u7279\u6027\u4e3a\u534a\u5bfc\u4f53\u5e94\u7528\u63d0\u4f9b\u4e86\u4f17\u591a\u4f18\u52bf\uff0c\u5c24\u5176\u662f\u5728\u5bf9\u6548\u7387\u3001\u53ef\u9760\u6027\u548c\u70ed\u7ba1\u7406\u8981\u6c42\u6781\u9ad8\u7684\u9886\u57df\u3002<\/p>\n

### \u589e\u5f3a\u7684\u9ad8\u6e29\u6027\u80fd<\/p>\n

\u4f20\u7edf\u7684\u7845\u57fa\u5668\u4ef6\u4f1a\u968f\u7740\u6e29\u5ea6\u7684\u5347\u9ad8\u800c\u964d\u4f4e\u6027\u80fd\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u78b3\u5316\u7845\u5668\u4ef6\u53ef\u4ee5\u5728\u9ad8\u8fbe 600 \u6444\u6c0f\u5ea6\u7684\u6e29\u5ea6\u4e0b\u5de5\u4f5c\u800c\u4e0d\u4f1a\u964d\u4f4e\u6027\u80fd\uff0c\u56e0\u6b64\u975e\u5e38\u9002\u5408\u7ecf\u5e38\u9700\u8981\u9ad8\u6e29\u5de5\u4f5c\u7684\u6c7d\u8f66\u548c\u822a\u7a7a\u822a\u5929\u5e94\u7528\u3002<\/p>\n

### \u66f4\u9ad8\u7684\u6548\u7387\u548c\u529f\u7387\u5bc6\u5ea6<\/p>\n

\u78b3\u5316\u7845\u5668\u4ef6\u5177\u6709\u9ad8\u70ed\u5bfc\u7387\u548c\u7535\u5b50\u8fc1\u79fb\u7387\uff0c\u56e0\u6b64\u529f\u7387\u635f\u8017\u8f83\u4f4e\u3002\u8fd9\u79cd\u6548\u7387\u964d\u4f4e\u4e86\u5bf9\u5927\u91cf\u51b7\u5374\u7cfb\u7edf\u7684\u9700\u6c42\uff0c\u4f7f\u5668\u4ef6\u8bbe\u8ba1\u66f4\u5c0f\u3001\u66f4\u8f7b\u3001\u66f4\u7d27\u51d1\uff0c\u8fd9\u5bf9\u7535\u52a8\u6c7d\u8f66\u548c\u53ef\u518d\u751f\u80fd\u6e90\u7cfb\u7edf\u5c24\u4e3a\u6709\u5229\u3002<\/p>\n

### \u63d0\u9ad8\u8010\u7528\u6027\u548c\u53ef\u9760\u6027<\/p>\n

\u78b3\u5316\u7845\u7684\u575a\u56fa\u6027\u4f7f\u5668\u4ef6\u4e0d\u6613\u53d7\u5230\u957f\u671f\u78e8\u635f\u7684\u5f71\u54cd\uff0c\u4ece\u800c\u5ef6\u957f\u4e86\u4f7f\u7528\u5bff\u547d\uff0c\u964d\u4f4e\u4e86\u7ef4\u62a4\u6210\u672c\u3002\u5728\u5bf9\u957f\u671f\u53ef\u9760\u6027\u8981\u6c42\u6781\u9ad8\u7684\u5de5\u4e1a\u548c\u6c7d\u8f66\u5e94\u7528\u4e2d\uff0c\u8fd9\u79cd\u8010\u7528\u6027\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n

## \u78b3\u5316\u7845\u5728\u534a\u5bfc\u4f53\u4e2d\u7684\u5e94\u7528<\/p>\n

\u78b3\u5316\u7845\u7684\u4f18\u5f02\u7279\u6027\u4f7f\u5176\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4ece\u7535\u529b\u7535\u5b50\u5668\u4ef6\u5230\u5c04\u9891\uff08\u65e0\u7ebf\u7535\u9891\u7387\uff09\u5e94\u7528\u7684\u5404\u79cd\u534a\u5bfc\u4f53\u9886\u57df\u3002<\/p>\n

### \u7535\u529b\u7535\u5b50\u5668\u4ef6<\/p>\n

\u78b3\u5316\u7845\u5e7f\u6cdb\u5e94\u7528\u4e8e MOSFET\u3001\u8096\u7279\u57fa\u4e8c\u6781\u7ba1\u548c IGBT \u7b49\u7535\u529b\u7535\u5b50\u5668\u4ef6\u4e2d\u3002\u8fd9\u4e9b\u5668\u4ef6\u5e94\u7528\u5e7f\u6cdb\uff0c\u5305\u62ec\u63d0\u9ad8\u7535\u6c60\u6548\u7387\u548c\u7f29\u77ed\u5145\u7535\u65f6\u95f4\u7684\u7535\u52a8\u6c7d\u8f66\uff0c\u4ee5\u53ca\u63d0\u9ad8\u592a\u9633\u80fd\u8f6c\u6362\u6210\u7535\u80fd\u6548\u7387\u7684\u592a\u9633\u80fd\u9006\u53d8\u5668\u3002<\/p>\n

### \u5c04\u9891\u5668\u4ef6<\/p>\n

\u78b3\u5316\u7845\u80fd\u591f\u5728\u9ad8\u6e29\u4e0b\u4fdd\u6301\u6027\u80fd\uff0c\u800c\u4e14\u51fb\u7a7f\u7535\u538b\u9ad8\uff0c\u56e0\u6b64\u662f\u7528\u4e8e\u7535\u4fe1\u57fa\u7840\u8bbe\u65bd\u5c04\u9891\u529f\u7387\u653e\u5927\u5668\u7684\u7edd\u4f73\u6750\u6599\uff0c\u5c24\u5176\u662f\u5728\u9700\u8981\u5728\u5bbd\u9891\u8c31\u4e0a\u5904\u7406\u9ad8\u529f\u7387\u7684\u5e94\u7528\u4e2d\u3002<\/p>\n

### LED \u6280\u672f<\/p>\n

\u78b3\u5316\u7845\u8fd8\u88ab\u7528\u4f5c\u6c2e\u5316\u9553\uff08GaN\uff09\u53d1\u5149\u4e8c\u6781\u7ba1\u7684\u57fa\u5e95\u6750\u6599\u3002\u4e0e\u57fa\u4e8e\u5176\u4ed6\u6750\u6599\u7684 LED \u76f8\u6bd4\uff0cSiC \u548c GaN \u7684\u7ed3\u5408\u4f7f LED \u66f4\u4eae\u3001\u66f4\u8282\u80fd\uff0c\u5e76\u80fd\u5728\u66f4\u9ad8\u7684\u6e29\u5ea6\u4e0b\u5de5\u4f5c\u3002<\/p>\n

## \u672a\u6765\u5c55\u671b\u4e0e\u6311\u6218<\/p>\n

\u968f\u7740\u65e8\u5728\u63d0\u9ad8\u78b3\u5316\u7845\u57fa\u5e95\u8d28\u91cf\u548c\u964d\u4f4e\u6210\u672c\u7684\u7814\u7a76\u4e0d\u65ad\u6df1\u5165\uff0c\u78b3\u5316\u7845\u5728\u534a\u5bfc\u4f53\u5668\u4ef6\u4e2d\u7684\u5e94\u7528\u524d\u666f\u770b\u597d\u3002\u7136\u800c\uff0c\u6311\u6218\u4f9d\u7136\u5b58\u5728\uff0c\u4f8b\u5982\u4e0e\u78b3\u5316\u7845\u76f8\u5173\u7684\u9ad8\u6750\u6599\u548c\u5236\u9020\u6210\u672c\uff0c\u76ee\u524d\u9650\u5236\u4e86\u5176\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n

## \u7ed3\u8bba<\/p>\n

\u78b3\u5316\u7845\u9676\u74f7\u6b63\u5728\u4e3a\u4e0b\u4e00\u4ee3\u9ad8\u6027\u80fd\u534a\u5bfc\u4f53\u5668\u4ef6\u94fa\u5e73\u9053\u8def\u3002\u78b3\u5316\u7845\u5177\u6709\u5353\u8d8a\u7684\u6750\u6599\u7279\u6027\uff0c\u6709\u671b\u4e3a\u4ece\u6c7d\u8f66\u5230\u822a\u7a7a\u822a\u5929\u3001\u4ece\u5de5\u4e1a\u5230\u7535\u4fe1\u7b49\u4f17\u591a\u884c\u4e1a\u5e26\u6765\u53d8\u9769\u3002\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0cSiC \u5728\u534a\u5bfc\u4f53\u4e2d\u7684\u4f5c\u7528\u9884\u8ba1\u4f1a\u8d8a\u6765\u8d8a\u5927\uff0c\u4ece\u800c\u63a8\u52a8\u8fdb\u4e00\u6b65\u7684\u521b\u65b0\u5e76\u589e\u5f3a\u5168\u7403\u7535\u5b50\u8bbe\u5907\u7684\u6027\u80fd\u3002<\/h1>\n

\"\u78b3\u5316\u7845\u9676\u74f7\uff1a\u4e3a\u9ad8\u6027\u80fd\u534a\u5bfc\u4f53\u5668\u4ef6\u94fa\u5e73\u9053\u8def\"<\/p>","protected":false},"excerpt":{"rendered":"

# Silicon Carbide Ceramic: Paving the Way for High-Performance Semiconductor Devices In the rapidly evolving world of electronics, the demand […]<\/p>","protected":false},"author":1,"featured_media":196,"comment_status":"open","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-195","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/artehistoria.net\/zh\/wp-json\/wp\/v2\/posts\/195","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/artehistoria.net\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/artehistoria.net\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/artehistoria.net\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/artehistoria.net\/zh\/wp-json\/wp\/v2\/comments?post=195"}],"version-history":[{"count":0,"href":"https:\/\/artehistoria.net\/zh\/wp-json\/wp\/v2\/posts\/195\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/artehistoria.net\/zh\/wp-json\/wp\/v2\/media\/196"}],"wp:attachment":[{"href":"https:\/\/artehistoria.net\/zh\/wp-json\/wp\/v2\/media?parent=195"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/artehistoria.net\/zh\/wp-json\/wp\/v2\/categories?post=195"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/artehistoria.net\/zh\/wp-json\/wp\/v2\/tags?post=195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}