{"id":131318,"date":"2024-03-18T13:43:26","date_gmt":"2024-03-18T05:43:26","guid":{"rendered":"https:\/\/www.alpapowder.com\/131318\/"},"modified":"2024-03-18T13:43:26","modified_gmt":"2024-03-18T05:43:26","slug":"%d8%a7%d9%84%d9%82%d9%88%d8%a9-%d8%a7%d9%84%d8%a3%d8%b3%d8%a7%d8%b3%d9%8a%d8%a9-%d9%84%d9%85%d8%b9%d8%af%d8%a7%d8%aa-%d8%a3%d8%b4%d8%a8%d8%a7%d9%87-%d8%a7%d9%84%d9%85%d9%88%d8%b5%d9%84%d8%a7%d8%aa","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/ar\/131318\/","title":{"rendered":"“\u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629” \u0644\u0645\u0639\u062f\u0627\u062a \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a – \u0645\u0643\u0648\u0646\u0627\u062a \u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646"},"content":{"rendered":"

\"\"<\/p>\n

\u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 (SiC) \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0645\u0627\u062f\u0629 \u062e\u0632\u0641\u064a\u0629 \u0647\u064a\u0643\u0644\u064a\u0629 \u0630\u0627\u062a \u062e\u0635\u0627\u0626\u0635 \u0645\u0645\u062a\u0627\u0632\u0629. \u062a\u062a\u0645\u064a\u0632 \u0623\u062c\u0632\u0627\u0621 \u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646\u060c \u0623\u064a \u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0648\u0645\u0648\u0627\u062f\u0647 \u0627\u0644\u0645\u0631\u0643\u0628\u0629 \u0643\u0645\u0648\u0627\u062f \u0631\u0626\u064a\u0633\u064a\u0629\u060c \u0628\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u060c \u0648\u0627\u0644\u0645\u0648\u0635\u0644\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u060c \u0648\u0642\u0648\u0629 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u060c \u0648\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0643\u0628\u064a\u0631\u060c \u0648\u0645\u0627 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u0648\u064a\u0645\u0643\u0646 \u062a\u0643\u064a\u064a\u0641\u0647\u0627 \u0645\u0639 \u0627\u0644\u0631\u0642\u0627\u0642\u0629 \u0627\u0644\u0641\u0648\u0642\u064a\u0629\u060c \u0627\u0644\u0646\u0642\u0634\u060c \u0648\u0645\u0627 \u0625\u0644\u0649 \u0630\u0644\u0643. \u0646\u0638\u0631\u064b\u0627 \u0644\u0628\u064a\u0626\u0629 \u0627\u0644\u062a\u0641\u0627\u0639\u0644 \u0627\u0644\u0642\u0627\u0633\u064a\u0629 \u0634\u062f\u064a\u062f\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639\u060c \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0645\u0639\u062f\u0627\u062a \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0645\u062b\u0644 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0646\u0645\u0648 \u0627\u0644\u0641\u0648\u0642\u064a\u060c \u0648\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0646\u0642\u0634\u060c \u0648\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0623\u0643\u0633\u062f\u0629\/\u0627\u0644\u0627\u0646\u062a\u0634\u0627\u0631\/\u0627\u0644\u062a\u0644\u064a\u064a\u0646.<\/p>\n

\u0648\u0641\u0642\u0627 \u0644\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u0628\u0644\u0648\u0631\u064a\u060c \u0647\u0646\u0627\u0643 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0623\u0634\u0643\u0627\u0644 \u0627\u0644\u0628\u0644\u0648\u0631\u064a\u0629 \u0644\u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646. \u062d\u0627\u0644\u064a\u064b\u0627\u060c \u062a\u062a\u0643\u0648\u0646 \u0623\u0646\u0648\u0627\u0639 SiC \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0645\u0646 3C \u06484H \u06486H. \u0627\u0644\u0623\u0634\u0643\u0627\u0644 \u0627\u0644\u0628\u0644\u0648\u0631\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 SiC \u0644\u0647\u0627 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629. \u0645\u0646 \u0628\u064a\u0646\u0647\u0627\u060c \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u064f\u0637\u0644\u0642 \u0639\u0644\u0649 3C-SiC \u0627\u0633\u0645 \u03b2-SiC. \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0647\u0645 \u0644\u0640 \u03b2-SiC \u0647\u0648 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647 \u0643\u0641\u064a\u0644\u0645 \u0648\u0645\u0648\u0627\u062f \u0637\u0644\u0627\u0621. \u0648\u0644\u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u03b2-SiC \u0647\u0648 \u062d\u0627\u0644\u064a\u064b\u0627 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0637\u0644\u0627\u0621 \u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a.<\/p>\n

\u0648\u0641\u0642\u064b\u0627 \u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u062d\u0636\u064a\u0631\u060c \u064a\u0645\u0643\u0646 \u062a\u0642\u0633\u064a\u0645 \u0623\u062c\u0632\u0627\u0621 \u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0625\u0644\u0649 \u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u062a\u0631\u0633\u0628 \u0628\u0627\u0644\u0628\u062e\u0627\u0631 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a (CVD SiC)\u060c \u0648\u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u0644\u0628\u062f \u0627\u0644\u062a\u0641\u0627\u0639\u0644\u064a\u060c \u0648\u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u0644\u0628\u062f \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0628\u0644\u0648\u0631\u060c \u0648\u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u0644\u0628\u062f \u0628\u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062c\u0648\u064a\u060c \u0648\u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u0644\u0628\u062f \u0628\u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0633\u0627\u062e\u0646\u060c \u0648\u062a\u0644\u0628\u062f \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062a\u0648\u0627\u0632\u0646 \u0627\u0644\u0633\u0627\u062e\u0646 \u0648 \u0627\u0644\u0643\u0631\u0628\u0646\u0629 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0627\u0644\u062e.<\/p>\n

\u0623\u062c\u0632\u0627\u0621 \u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646<\/p>\n

1. \u0623\u062c\u0632\u0627\u0621 \u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 CVD<\/p>\n

\u062a\u0633\u062a\u062e\u062f\u0645 \u0645\u0643\u0648\u0646\u0627\u062a \u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 CVD \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062d\u0641\u0631\u060c \u0648\u0645\u0639\u062f\u0627\u062a MOCVD\u060c \u0648\u0645\u0639\u062f\u0627\u062a SiC \u0627\u0644\u0641\u0648\u0642\u064a\u060c \u0648\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0633\u0631\u064a\u0639\u0629 \u0648\u063a\u064a\u0631\u0647\u0627 \u0645\u0646 \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a.<\/p>\n

\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0646\u0642\u0634: \u0623\u0643\u0628\u0631 \u0642\u0637\u0627\u0639 \u0641\u064a \u0627\u0644\u0633\u0648\u0642 \u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 CVD \u0647\u0648 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0646\u0642\u0634. \u062a\u0634\u062a\u0645\u0644 \u0645\u0643\u0648\u0646\u0627\u062a \u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 CVD \u0641\u064a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0646\u0642\u0634 \u0639\u0644\u0649 \u062d\u0644\u0642\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0632\u060c \u0648\u0631\u0624\u0648\u0633 \u062f\u0634 \u0627\u0644\u063a\u0627\u0632\u060c \u0648\u0627\u0644\u0635\u0648\u0627\u0646\u064a\u060c \u0648\u062d\u0644\u0642\u0627\u062a \u0627\u0644\u062d\u0648\u0627\u0641\u060c \u0648\u0645\u0627 \u0625\u0644\u0649 \u0630\u0644\u0643. \u0646\u0638\u0631\u064b\u0627 \u0644\u0627\u0646\u062e\u0641\u0627\u0636 \u062a\u0641\u0627\u0639\u0644 \u0648\u062a\u0648\u0635\u064a\u0644 \u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 CVD \u0625\u0644\u0649 \u063a\u0627\u0632\u0627\u062a \u0627\u0644\u0646\u0642\u0634 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0643\u0644\u0648\u0631 \u0648\u0627\u0644\u0641\u0644\u0648\u0631\u060c \u0641\u0625\u0646\u0647 \u064a\u0635\u0628\u062d \u0645\u0627\u062f\u0629 \u0628\u0644\u0627\u0632\u0645\u0627 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u062d\u0641\u0631. \u0645\u0643\u0648\u0646\u0627\u062a \u0645\u062b\u0644 \u062d\u0644\u0642\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0641\u064a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062d\u0641\u0631.<\/p>\n

\u0637\u0644\u0627\u0621 \u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a: \u064a\u0639\u062f \u062a\u0631\u0633\u064a\u0628 \u0627\u0644\u0628\u062e\u0627\u0631 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a \u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u0636\u063a\u0637 (CVD) \u062d\u0627\u0644\u064a\u064b\u0627 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u0641\u0639\u0627\u0644\u064a\u0629 \u0644\u0625\u0639\u062f\u0627\u062f \u0637\u0644\u0627\u0621\u0627\u062a SiC \u0627\u0644\u0643\u062b\u064a\u0641\u0629. \u064a\u0645\u0643\u0646 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0633\u0645\u0627\u0643\u0629 \u0637\u0644\u0627\u0621\u0627\u062a CVD-SiC \u0648\u0644\u0647\u0627 \u0645\u0632\u0627\u064a\u0627 \u0627\u0644\u062a\u0648\u062d\u064a\u062f. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a \u0627\u0644\u0645\u0637\u0644\u064a\u0629 \u0628\u0640 SiC \u0628\u0634\u0643\u0644 \u0634\u0627\u0626\u0639 \u0641\u064a \u0645\u0639\u062f\u0627\u062a \u062a\u0631\u0633\u064a\u0628 \u0627\u0644\u0628\u062e\u0627\u0631 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a \u0627\u0644\u0645\u0639\u062f\u0646\u064a \u0627\u0644\u0639\u0636\u0648\u064a (MOCVD) \u0644\u062f\u0639\u0645 \u0648\u062a\u0633\u062e\u064a\u0646 \u0627\u0644\u0631\u0643\u0627\u0626\u0632 \u0627\u0644\u0628\u0644\u0648\u0631\u064a\u0629 \u0627\u0644\u0645\u0641\u0631\u062f\u0629. \u0625\u0646\u0647\u0627 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0648\u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0645\u0639\u062f\u0627\u062a MOCVD.<\/p>\n

2. \u0631\u062f \u0641\u0639\u0644 \u0623\u062c\u0632\u0627\u0621 \u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u0644\u0628\u062f\u0629<\/p>\n

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\u0648\u0641\u0642\u0627 \u0644\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u0628\u0644\u0648\u0631\u064a\u060c \u0647\u0646\u0627\u0643 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0623\u0634\u0643\u0627\u0644 \u0627\u0644\u0628\u0644\u0648\u0631\u064a\u0629 \u0644\u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646.<\/p>\n","protected":false},"author":7,"featured_media":131301,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[842],"tags":[],"class_list":["post-131318","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category---ar"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/ar\/wp-json\/wp\/v2\/posts\/131318","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alpapowder.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alpapowder.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/ar\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/ar\/wp-json\/wp\/v2\/comments?post=131318"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/ar\/wp-json\/wp\/v2\/posts\/131318\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/ar\/wp-json\/wp\/v2\/media\/131301"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/ar\/wp-json\/wp\/v2\/media?parent=131318"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/ar\/wp-json\/wp\/v2\/categories?post=131318"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/ar\/wp-json\/wp\/v2\/tags?post=131318"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}