{"id":2516,"date":"2025-12-13T10:56:09","date_gmt":"2025-12-13T02:56:09","guid":{"rendered":"https:\/\/www.cnvetenergy.com\/product\/high-purity-cvd-solid-sic-bulk-2\/"},"modified":"2026-03-13T17:05:00","modified_gmt":"2026-03-13T09:05:00","slug":"high-purity-cvd-solid-sic-bulk-2","status":"publish","type":"product","link":"https:\/\/www.cnvetenergy.com\/ja\/product\/high-purity-cvd-solid-sic-bulk-2\/","title":{"rendered":"\u9ad8\u7d14\u5ea6CVD\u56fa\u4f53SiC\u30d0\u30eb\u30af"},"content":{"rendered":"

VET\u30b7\u30ea\u30fc\u30ba \u7269\u7406\u7684\u306a\u84b8\u6c17\u8f38\u9001(PVT)\u306b\u3088\u3063\u3066SiC\u306e\u6c34\u6676\u3092\u6210\u9577\u3055\u305b\u308b\u305f\u3081\u306b\u6e90\u6750\u6599\u3068\u3057\u3066\u5316\u5b66\u84b8\u6c17\u306e\u6c88\u6bbf\u7269(CVD)\u306b\u3088\u3063\u3066\u5f62\u4f5c\u3089\u308c\u308b\u30a8\u30cd\u30eb\u30ae\u30fc\u4f7f\u7528\u8d85\u9ad8\u5ea6\u7d14\u5ea6\u306e\u70ad\u5316\u30b1\u30a4\u7d20(SiC)\u3002 PVT\u3067\u306f\u3001\u30bd\u30fc\u30b9\u6750\u6599\u306f\u3001\u7a2e\u5b50\u306e\u7d50\u6676\u306b\u6b8b\u9177\u3067\u6607\u83ef\u3055\u305b\u308b.<\/p>\n

\u9ad8\u54c1\u8cea\u306eSiC\u7d50\u6676\u3092\u88fd\u9020\u3059\u308b\u305f\u3081\u306b\u3001\u9ad8\u7d14\u5ea6\u306e\u30bd\u30fc\u30b9\u304c\u5fc5\u8981\u3067\u3059.<\/p>\n

VET Energy specializes in providing large-particle SiC for PVT. It offers higher density compared to small-particle material formed by spontaneous combustion of Si and C-containing gases. Unlike solid-phase sintering or Si-C reactions, it eliminates the need for a sintering furnace or lengthy sintering steps, ensuring a consistent evaporation rate and improved run-to-run uniformity.<\/p>\n

\u5c0e\u5165:
1. Prepare CVD-SiC block source: First, you need to prepare a \u9ad8\u7d14\u5ea6CVD\u56fa\u4f53SiC\u30d0\u30eb\u30af<\/a> source, which is usually of high purity and high density. This can be prepared by chemical vapor deposition (CVD) method under appropriate reaction conditions.<\/p>\n

2\u3002 \u57fa\u8cea\u306e\u6e96\u5099: SiC\u5358\u7d50\u6676\u6210\u9577\u306e\u305f\u3081\u306e\u57fa\u8cea\u3068\u3057\u3066\u9069\u5207\u306a\u57fa\u8cea\u3092\u9078\u3093\u3067\u4e0b\u3055\u3044\u3002 \u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u57fa\u6750\u306f\u3001\u30b7\u30ea\u30b3\u30f3\u30ab\u30fc\u30d0\u30a4\u30c9\u3001\u30b7\u30ea\u30b3\u30f3\u7a92\u5316\u7269\u306a\u3069\u3001\u6210\u9577\u3059\u308bSiC\u5358\u7d50\u6676\u3068\u826f\u597d\u306a\u30de\u30c3\u30c1\u30f3\u30b0\u3092\u6301\u3063\u3066\u3044\u307e\u3059.<\/p>\n

3\u3002 \u6696\u623f\u304a\u3088\u3073\u6607\u83ef: \u9ad8\u6e29\u7089\u306bCVD-SiC\u30d6\u30ed\u30c3\u30af\u306e\u6e90\u304a\u3088\u3073\u57fa\u8cea\u3092\u7f6e\u304d\u3001\u9069\u5207\u306a\u6607\u83ef\u6761\u4ef6\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 \u6607\u83ef\u306f\u9ad8\u6e29\u3067\u3001\u30d6\u30ed\u30c3\u30af\u306e\u6e90\u304c\u56fa\u4f53\u304b\u3089\u84b8\u6c17\u306e\u72b6\u614b\u306b\u76f4\u63a5\u5909\u66f4\u3057\u3001\u305d\u3057\u3066\u57fa\u8cea\u306e\u8868\u9762\u3067\u5358\u4e00\u306e\u6c34\u6676\u3092\u5f62\u4f5c\u308b\u305f\u3081\u306b\u518d\u51dd\u7e2e\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059.<\/p>\n

4\u3002 \u6e29\u5ea6\u5236\u5fa1: \u6607\u83ef\u30d7\u30ed\u30bb\u30b9\u4e2d\u3001\u6e29\u5ea6\u52fe\u914d\u3068\u6e29\u5ea6\u5206\u5e03\u306f\u3001\u30d6\u30ed\u30c3\u30af\u30bd\u30fc\u30b9\u306e\u6607\u83ef\u3092\u4fc3\u9032\u3057\u3001\u5358\u4e00\u306e\u7d50\u6676\u306e\u6210\u9577\u3092\u4fc3\u9032\u3059\u308b\u305f\u3081\u306b\u6b63\u78ba\u306b\u5236\u5fa1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u9069\u5207\u306a\u6e29\u5ea6\u5236\u5fa1\u306f\u7406\u60f3\u7684\u306a\u6c34\u6676\u8cea\u304a\u3088\u3073\u6210\u9577\u7387\u3092\u9054\u6210\u3067\u304d\u307e\u3059.<\/p>\n

5\u3002 \u5927\u6c17\u5236\u5fa1: \u6607\u83ef\u30d7\u30ed\u30bb\u30b9\u4e2d\u306b\u3001\u53cd\u5fdc\u96f0\u56f2\u6c17\u3082\u5236\u5fa1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u9ad8\u7d14\u5ea6\u306e\u4e0d\u6d3b\u6027\u30ac\u30b9(\u30a2\u30eb\u30b4\u30f3\u306a\u3069)\u306f\u901a\u5e38\u3001\u9069\u5207\u306a\u5727\u529b\u3068\u7d14\u5ea6\u3092\u7dad\u6301\u3057\u3001\u4e0d\u7d14\u7269\u306b\u3088\u308b\u6c5a\u67d3\u3092\u9632\u3050\u305f\u3081\u3001\u30ad\u30e3\u30ea\u30a2\u30ac\u30b9\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u307e\u3059.<\/p>\n

6\u3002 \u5358\u4e00\u306e\u6c34\u6676\u6210\u9577: CVD-SiC\u30d6\u30ed\u30c3\u30af\u306e\u30bd\u30fc\u30b9\u306f\u3001\u6607\u83ef\u30d7\u30ed\u30bb\u30b9\u4e2d\u306b\u84b8\u6c17\u76f8\u9077\u79fb\u3092\u53d7\u3051\u3001\u57fa\u677f\u8868\u9762\u306b\u518d\u51dd\u7e2e\u3057\u3066\u5358\u4e00\u306e\u7d50\u6676\u69cb\u9020\u3092\u5f62\u6210\u3057\u307e\u3059\u3002 SiC\u5358\u7d50\u6676\u306e\u6025\u901f\u306a\u6210\u9577\u306f\u9069\u5207\u306a\u6607\u83ef\u6761\u4ef6\u304a\u3088\u3073\u6e29\u5ea6\u306e\u52fe\u914d\u5236\u5fa1\u306b\u3088\u3063\u3066\u9054\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059.<\/p>\n

<\/p>\n

\u5de5\u5834\u898b\u5b66\u3092\u304a\u5f85\u3061\u3057\u3066\u304a\u308a\u307e\u3059!<\/span><\/h3>\n

 <\/p>\n

\"\u7523\u54c1\u5c55\u793a\"
\"\u516c\u53f8\u5ba2\u54e1\"<\/p>","protected":false},"excerpt":{"rendered":"

The rapid growth of SiC single crystals using CVD-SiC bulk sources is a widely adopted method for producing high-quality SiC materials. These crystals are suitable for various applications, including high-power electronics, optoelectronics, sensors, and semiconductors.<\/p>","protected":false},"featured_media":2589,"template":"","meta":[],"product_cat":[35],"product_tag":[],"class_list":{"0":"post-2516","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-silicon-carbide-sic-ceramic","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.cnvetenergy.com\/ja\/wp-json\/wp\/v2\/product\/2516","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cnvetenergy.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.cnvetenergy.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/www.cnvetenergy.com\/ja\/wp-json\/wp\/v2\/product\/2516\/revisions"}],"predecessor-version":[{"id":2586,"href":"https:\/\/www.cnvetenergy.com\/ja\/wp-json\/wp\/v2\/product\/2516\/revisions\/2586"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cnvetenergy.com\/ja\/wp-json\/wp\/v2\/media\/2589"}],"wp:attachment":[{"href":"https:\/\/www.cnvetenergy.com\/ja\/wp-json\/wp\/v2\/media?parent=2516"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.cnvetenergy.com\/ja\/wp-json\/wp\/v2\/product_cat?post=2516"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.cnvetenergy.com\/ja\/wp-json\/wp\/v2\/product_tag?post=2516"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}