{"id":8779,"date":"2026-03-27T09:23:20","date_gmt":"2026-03-27T01:23:20","guid":{"rendered":"https:\/\/www.sic-wafers.com\/?p=8779"},"modified":"2026-03-27T09:25:59","modified_gmt":"2026-03-27T01:25:59","slug":"custom-prime-grade-silicon-wafers-why-surface-roughness-matters-for-mems","status":"publish","type":"post","link":"https:\/\/www.sic-wafers.com\/ar\/custom-prime-grade-silicon-wafers-why-surface-roughness-matters-for-mems\/","title":{"rendered":"\u0631\u0642\u0627\u0626\u0642 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u062e\u0635\u0635\u0629 \u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0623\u0648\u0644\u0649: \u0644\u0645\u0627\u0630\u0627 \u062a\u064f\u0639\u062f \u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0633\u0637\u062d \u0645\u0647\u0645\u0629 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644 MEMS"},"content":{"rendered":"<div style=\"margin-top: 0px; margin-bottom: 0px;\" class=\"sharethis-inline-share-buttons\" ><\/div>\n<p>\u0641\u064a \u0645\u062c\u0627\u0644 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 (MEMS)\u060c \u064a\u0643\u0648\u0646 \u0623\u062f\u0627\u0621 \u0627\u0644\u062c\u0647\u0627\u0632 \u062d\u0633\u0627\u0633\u064b\u0627 \u0644\u0644\u063a\u0627\u064a\u0629 \u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u062a\u0648\u064a\u064a\u0646 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u064a \u0648\u0627\u0644\u0646\u0627\u0646\u0648\u064a. \u0645\u0646 \u0628\u064a\u0646 \u062c\u0645\u064a\u0639 \u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u0631\u0643\u064a\u0632\u0629\u060c \u0641\u0625\u0646 \u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0633\u0637\u062d \u0627\u0644\u0645\u062e\u0635\u0635\u0629 <a href=\"https:\/\/www.sic-wafers.com\/ar\/product-category\/silicon-wafer\/\">\u0631\u0642\u0627\u0626\u0642 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0645\u0645\u062a\u0627\u0632\u0629 <\/a>\u062f\u0648\u0631\u064b\u0627 \u062d\u0627\u0633\u0645\u064b\u0627 \u0648\u0644\u0643\u0646 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u062a\u0645 \u0627\u0644\u062a\u0642\u0644\u064a\u0644 \u0645\u0646 \u0623\u0647\u0645\u064a\u062a\u0647. \u0648\u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u062a\u0648\u062c\u0647 \u0627\u0644\u0628\u0644\u0648\u0631\u064a \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u062a\u0645 \u0625\u0639\u0637\u0627\u0621 \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0641\u0625\u0646 \u0637\u0648\u0628\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0633\u0637\u062d \u062a\u0624\u062b\u0631 \u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0634\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0648\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0623\u063a\u0634\u064a\u0629 \u0627\u0644\u0631\u0642\u064a\u0642\u0629 \u0648\u0625\u0646\u062a\u0627\u062c\u064a\u0629 \u0627\u0644\u062c\u0647\u0627\u0632 \u0628\u0634\u0643\u0644 \u0639\u0627\u0645.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img data-dominant-color=\"717d92\" data-has-transparency=\"false\" style=\"--dominant-color: #717d92;\" fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS-1024x683.webp\" alt=\"\" class=\"wp-image-8780 not-transparent\" srcset=\"https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS-1024x683.webp 1024w, https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS-300x200.webp 300w, https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS-768x512.webp 768w, https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS-18x12.webp 18w, https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS-600x400.webp 600w, https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS.webp 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h1 class=\"wp-block-heading\">1. \u0645\u0627 \u0647\u064a \u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0633\u0637\u062d \u0641\u064a \u0631\u0642\u0627\u0626\u0642 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646\u061f<\/h1>\n\n\n\n<p>\u062a\u0634\u064a\u0631 \u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0633\u0637\u062d \u0625\u0644\u0649 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u0641\u064a \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0639\u0628\u0631 \u0633\u0637\u062d \u0627\u0644\u0631\u0642\u0627\u0642\u0629. \u0648\u064a\u062a\u0645 \u0642\u064a\u0627\u0633\u0647\u0627 \u0639\u0627\u062f\u0629\u064b \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639\u0644\u0645\u0627\u062a \u0645\u062b\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ra (\u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u062e\u0634\u0648\u0646\u0629)<\/strong> - \u0627\u0646\u062d\u0631\u0627\u0641 \u0627\u0644\u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u062d\u0633\u0627\u0628\u064a<\/li>\n\n\n\n<li><strong>Rq (\u062c\u0630\u0631 \u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0645\u0631\u0628\u0639\u0629)<\/strong> - \u0623\u0643\u062b\u0631 \u062d\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u0642\u0645\u0645\/\u0627\u0644\u0648\u062f\u064a\u0627\u0646<\/li>\n\n\n\n<li><strong>Rz (\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u0630\u0631\u0648\u0629 \u0625\u0644\u0649 \u0627\u0644\u0648\u0627\u062f\u064a)<\/strong> - \u0627\u0644\u062a\u0628\u0627\u064a\u0646 \u0627\u0644\u0634\u062f\u064a\u062f \u0641\u064a \u0627\u0644\u0633\u0637\u062d<\/li>\n<\/ul>\n\n\n\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0640 <strong>\u0631\u0642\u0627\u0626\u0642 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0645\u0645\u062a\u0627\u0632\u0629<\/strong>, \u060c \u064a\u062a\u0645 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062e\u0634\u0648\u0646\u0629 \u0639\u0627\u062f\u0629\u064b \u0641\u064a <strong>\u0645\u0646 \u0627\u0644\u0623\u0646\u062c\u0633\u062a\u0631\u0648\u0645 \u0625\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u062f\u0648\u0646 \u0627\u0644\u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/strong>, \u060c \u062e\u0627\u0635\u0629\u064b \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u062a\u0635\u0646\u064a\u0639 \u0623\u062c\u0647\u0632\u0629 MEMS \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0646\u0648\u0639 \u0627\u0644\u0631\u0642\u0627\u0642\u0629<\/th><th>\u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0633\u0637\u062d (Ra)<\/th><\/tr><\/thead><tbody><tr><td>\u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 (\u0645\u0635\u0642\u0648\u0644)<\/td><td>0.1 - 0.5 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/td><\/tr><tr><td>\u0627\u0644\u0631\u0642\u0627\u0642\u0629 \u0641\u0648\u0642 \u0627\u0644\u0644\u0645\u0639\u0627\u0646<\/td><td>&lt; 0.3 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/td><\/tr><tr><td>\u062f\u0631\u062c\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/td><td>1 - 10 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h1 class=\"wp-block-heading\">2. \u0644\u0645\u0627\u0630\u0627 \u062a\u064f\u0639\u062f \u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0633\u0637\u062d \u0645\u0647\u0645\u0629 \u0641\u064a MEMS<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">2.1 \u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0639\u0644\u0649 \u062a\u0631\u0633\u064a\u0628 \u0627\u0644\u0623\u063a\u0634\u064a\u0629 \u0627\u0644\u0631\u0642\u064a\u0642\u0629<\/h2>\n\n\n\n<p>\u062a\u0639\u062a\u0645\u062f \u0623\u062c\u0647\u0632\u0629 MEMS \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0639\u0644\u0649 \u0627\u0644\u0623\u063a\u0634\u064a\u0629 \u0627\u0644\u0631\u0642\u064a\u0642\u0629 \u0645\u062b\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062b\u0627\u0646\u064a \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 (SiO\u2082)<\/li>\n\n\n\n<li>\u0646\u064a\u062a\u0631\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 (Si\u2083N\u2084)<\/li>\n\n\n\n<li>\u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 (Al\u060c Au\u060c Pt)<\/li>\n<\/ul>\n\n\n\n<p>\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0633\u0628\u0628 \u0633\u0637\u062d \u0627\u0644\u0631\u0643\u064a\u0632\u0629 \u0627\u0644\u062e\u0634\u0646:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0633\u064f\u0645\u0643 \u063a\u0634\u0627\u0621 \u063a\u064a\u0631 \u0645\u0646\u062a\u0638\u0645<\/li>\n\n\n\n<li>\u0636\u0639\u0641 \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642<\/li>\n\n\n\n<li>\u0632\u064a\u0627\u062f\u0629 \u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0639\u064a\u0648\u0628<\/li>\n<\/ul>\n\n\n\n<p>\u064a\u0624\u062b\u0631 \u0630\u0644\u0643 \u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0634\u0631 \u0639\u0644\u0649 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u062c\u0647\u0627\u0632 \u0648\u0623\u062f\u0627\u0626\u0647.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2.2 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0648\u062a\u0631\u0643\u064a\u0632 \u0627\u0644\u0625\u062c\u0647\u0627\u062f<\/h2>\n\n\n\n<p>\u062a\u064f\u0639\u062f \u0647\u064a\u0627\u0643\u0644 MEMS \u0645\u062b\u0644 \u0627\u0644\u0643\u0627\u0628\u0648\u0644\u064a\u0627\u062a \u0648\u0627\u0644\u0639\u0648\u0627\u0631\u0636 \u0648\u0627\u0644\u0623\u063a\u0634\u064a\u0629 \u062d\u0633\u0627\u0633\u0629 \u0644\u0644\u063a\u0627\u064a\u0629 \u0644\u0644\u0639\u064a\u0648\u0628 \u0627\u0644\u0633\u0637\u062d\u064a\u0629.<\/p>\n\n\n\n<p>\u062a\u0624\u062f\u064a \u0627\u0644\u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0625\u0644\u0649:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0646\u0642\u0627\u0637 \u062a\u0631\u0643\u064a\u0632 \u0627\u0644\u0625\u062c\u0647\u0627\u062f<\/strong><\/li>\n\n\n\n<li>\u0627\u0646\u062e\u0641\u0627\u0636 \u0642\u0648\u0629 \u0627\u0644\u0643\u0633\u0631<\/li>\n\n\n\n<li>\u0639\u0645\u0631 \u0625\u062c\u0647\u0627\u062f \u0623\u0642\u0644<\/li>\n<\/ul>\n\n\n\n<p>\u0641\u064a \u0645\u0631\u0646\u0627\u0646\u0627\u062a MEMS \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u0631\u062f\u062f\u060c \u062d\u062a\u0649 \u0627\u0644\u062e\u0634\u0648\u0646\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0627\u0644\u0646\u0627\u0646\u0648\u0645\u062a\u0631 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0628\u062f\u064a\u062f \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0639\u0627\u0645\u0644 Q.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2.3 \u062a\u0648\u062d\u064a\u062f \u0627\u0644\u062d\u0641\u0631 \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0639\u0645\u0644\u064a\u0629<\/h2>\n\n\n\n<p>\u062a\u0624\u062b\u0631 \u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0633\u0637\u062d \u0639\u0644\u0649 \u0643\u0644 \u0645\u0646 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u0631\u0637\u0628 \u0648\u0627\u0644\u062c\u0627\u0641:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u062d\u0641\u0631 \u063a\u064a\u0631 \u0627\u0644\u0645\u0646\u062a\u0638\u0645\u0629<\/li>\n\n\n\n<li>\u062a\u0623\u062b\u064a\u0631\u0627\u062a \u0627\u0644\u0625\u062e\u0641\u0627\u0621 \u0627\u0644\u062f\u0642\u064a\u0642 \u0641\u064a \u0627\u0644\u062d\u0641\u0631 \u0628\u0627\u0644\u0628\u0644\u0627\u0632\u0645\u0627<\/li>\n\n\n\n<li>\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u0634\u062a\u062a \u0627\u0644\u0633\u0637\u062d\u064a \u0627\u0644\u0645\u062a\u0632\u0627\u064a\u062f<\/li>\n<\/ul>\n\n\n\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0645\u062b\u0644 DRIE (\u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u0639\u0645\u064a\u0642 \u0627\u0644\u062a\u0641\u0627\u0639\u0644\u064a \u0628\u0627\u0644\u0623\u064a\u0648\u0646\u0627\u062a)\u060c \u062a\u0636\u0645\u0646 \u0627\u0644\u0623\u0633\u0637\u062d \u0627\u0644\u0645\u0644\u0633\u0627\u0621:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062c\u062f\u0631\u0627\u0646 \u062c\u0627\u0646\u0628\u064a\u0629 \u0639\u0645\u0648\u062f\u064a\u0629<\/li>\n\n\n\n<li>\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0645\u064a\u0632\u0629 \u0627\u0644\u0645\u062a\u0646\u0627\u0633\u0642\u0629<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">2.4 \u062c\u0648\u062f\u0629 \u0631\u0628\u0637 \u0627\u0644\u0631\u0642\u0627\u0642\u0629 2.4<\/h2>\n\n\n\n<p>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0646\u0637\u0648\u064a \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0631\u0642\u0627\u0642\u0627\u062a \u0627\u0644\u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0648\u0638\u0627\u0626\u0641 (MEMS) \u0639\u0644\u0649 \u062a\u0642\u0646\u064a\u0627\u062a \u0631\u0628\u0637 \u0627\u0644\u0631\u0642\u0627\u0642\u0627\u062a \u0645\u062b\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u062a\u0631\u0627\u0628\u0637 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 (\u0627\u0644\u0627\u0646\u062f\u0645\u0627\u062c)<\/li>\n\n\n\n<li>\u0627\u0644\u062a\u0631\u0627\u0628\u0637 \u0627\u0644\u0623\u0646\u0648\u062f\u064a<\/li>\n<\/ul>\n\n\n\n<p>\u062a\u0624\u062b\u0631 \u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0633\u0637\u062d \u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0634\u0631 \u0639\u0644\u0649 \u0642\u0648\u0629 \u0627\u0644\u062a\u0631\u0627\u0628\u0637:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062e\u0634\u0648\u0646\u0629<\/th><th>\u0646\u062a\u064a\u062c\u0629 \u0627\u0644\u062a\u0631\u0627\u0628\u0637<\/th><\/tr><\/thead><tbody><tr><td>&lt; 0.5 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/td><td>\u0627\u0644\u062a\u0631\u0627\u0628\u0637 \u0627\u0644\u0630\u0631\u064a \u0627\u0644\u0642\u0648\u064a<\/td><\/tr><tr><td>0.5-1 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/td><td>\u0627\u0644\u062a\u0631\u0627\u0628\u0637 \u0627\u0644\u062c\u0632\u0626\u064a<\/td><\/tr><tr><td>&gt; 1 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/td><td>\u062a\u0634\u0643\u064a\u0644 \u0627\u0644\u0641\u0631\u0627\u063a<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u062d\u062a\u0649 \u0627\u0644\u0632\u064a\u0627\u062f\u0627\u062a \u0627\u0644\u0637\u0641\u064a\u0641\u0629 \u0641\u064a \u0627\u0644\u062e\u0634\u0648\u0646\u0629 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0624\u062f\u064a \u0625\u0644\u0649:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u0641\u0631\u0627\u063a\u0627\u062a \u0641\u064a \u0627\u0644\u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0628\u064a\u0646\u064a\u0629<\/li>\n\n\n\n<li>\u062a\u0642\u0644\u064a\u0644 \u0625\u062d\u0643\u0627\u0645 \u0627\u0644\u0625\u063a\u0644\u0627\u0642 \u0627\u0644\u0645\u062d\u0643\u0645<\/li>\n\n\n\n<li>\u0641\u0634\u0644 \u0627\u0644\u062c\u0647\u0627\u0632 \u0641\u064a \u0627\u0644\u062a\u0639\u0628\u0626\u0629 \u0648\u0627\u0644\u062a\u063a\u0644\u064a\u0641<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">2.5 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0628\u0635\u0631\u064a \u0648\u0627\u0644\u0645\u0633\u062a\u0634\u0639\u0631<\/h2>\n\n\n\n<p>\u0641\u064a \u0623\u0646\u0638\u0645\u0629 MEMS \u0627\u0644\u0636\u0648\u0626\u064a\u0629 (MOEMS)\u060c \u062a\u0624\u062b\u0631 \u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0633\u0637\u062d:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062a\u0634\u062a\u062a \u0627\u0644\u0636\u0648\u0621<\/li>\n\n\n\n<li>\u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633\u064a\u0629<\/li>\n\n\n\n<li>\u0646\u0633\u0628\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u0649 \u0627\u0644\u0636\u0648\u0636\u0627\u0621<\/li>\n<\/ul>\n\n\n\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0645\u062b\u0644 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0636\u063a\u0637 \u0623\u0648 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0642\u0635\u0648\u0631 \u0627\u0644\u0630\u0627\u062a\u064a\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0624\u062f\u064a \u0627\u0644\u062e\u0634\u0648\u0646\u0629 \u0625\u0644\u0649:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0646\u062c\u0631\u0627\u0641 \u0627\u0644\u0642\u064a\u0627\u0633<\/li>\n\n\n\n<li>\u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062d\u0633\u0627\u0633\u064a\u0629<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">3. \u062a\u0642\u0646\u064a\u0627\u062a \u0642\u064a\u0627\u0633 \u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0633\u0637\u062d<\/h1>\n\n\n\n<p>\u0627\u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u062f\u0642\u064a\u0642 \u0636\u0631\u0648\u0631\u064a \u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0627\u0644\u0637\u0631\u064a\u0642\u0629<\/th><th>\u0627\u0644\u0642\u0631\u0627\u0631<\/th><th>\u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/th><\/tr><\/thead><tbody><tr><td>\u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0645\u062c\u0647\u0631\u064a \u0644\u0644\u0642\u0648\u0629 \u0627\u0644\u0630\u0631\u064a\u0629 (AFM)<\/td><td>&lt; 0.1 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/td><td>\u0623\u0633\u0637\u062d \u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u0646\u0639\u0648\u0645\u0629<\/td><\/tr><tr><td>\u0642\u064a\u0627\u0633 \u0627\u0644\u0645\u0644\u0627\u0645\u062d \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/td><td>~1 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 \u062a\u0642\u0631\u064a\u0628\u064b\u0627<\/td><td>\u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0633\u0631\u064a\u0639<\/td><\/tr><tr><td>\u0645\u0642\u064a\u0627\u0633 \u0628\u0631\u0648\u0641\u064a\u0644\u0648\u0645\u062a\u0631 \u0633\u062a\u0627\u064a\u0644\u0633<\/td><td>~1 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 \u062a\u0642\u0631\u064a\u0628\u064b\u0627<\/td><td>\u0627\u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u0639\u0627\u0645\u0629<\/td><\/tr><tr><td>\u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0645\u062c\u0647\u0631\u064a \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a \u0627\u0644\u0645\u0627\u0633\u062d (SEM)<\/td><td>\u0645\u0631\u0626\u064a<\/td><td>\u0627\u0644\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0647\u064a\u0643\u0644\u064a<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0645\u0646 \u0628\u064a\u0646 \u0647\u0624\u0644\u0627\u0621, <strong>AFM<\/strong> \u0647\u0648 \u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u0629 \u0644\u0644\u0631\u0642\u0627\u0626\u0642 \u0645\u0646 \u0641\u0626\u0629 MEMS.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">4. \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u062e\u0635\u064a\u0635 \u0644\u0631\u0642\u0627\u0626\u0642 MEMS Wafers<\/h1>\n\n\n\n<p>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0631\u0642\u0627\u0642\u0627\u062a \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0627\u0644\u0645\u062e\u0635\u0635\u0629 \u0628\u0642\u064a\u0648\u062f \u0633\u0637\u062d\u064a\u0629 \u0636\u064a\u0642\u0629 \u062d\u0633\u0628 \u0627\u0644\u062a\u0637\u0628\u064a\u0642.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u062a\u062d\u062f\u064a\u062f\u0647\u0627<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0633\u0637\u062d (Ra\u060c Rq)<\/li>\n\n\n\n<li>\u0642\u0637\u0631 \u0627\u0644\u0631\u0642\u0627\u0642\u0629 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c 4\u2033\u060c 6\u2033\u060c 8\u2033\u060c 12\u2033)<\/li>\n\n\n\n<li>\u0627\u0644\u062a\u0648\u062c\u0647\u0627\u062a (100)\u060c (111)<\/li>\n\n\n\n<li>\u0646\u0648\u0639 \u0627\u0644\u0645\u0646\u0634\u0637\u0627\u062a \u0648\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629<\/li>\n\n\n\n<li>\u0627\u0644\u062a\u0644\u0645\u064a\u0639 \u0645\u0646 \u062c\u0627\u0646\u0628\u064a\u0646 (DSP) \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062a\u0644\u0645\u064a\u0639 \u0645\u0646 \u062c\u0627\u0646\u0628 \u0648\u0627\u062d\u062f<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0645\u062b\u0627\u0644 \u0639\u0644\u0649 \u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0627\u0644\u0645\u0639\u0644\u0645\u0629<\/th><th>\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0644\u0640 MEMS<\/th><\/tr><\/thead><tbody><tr><td>\u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0633\u0637\u062d<\/td><td>\u2264 0.3 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 (Ra)<\/td><\/tr><tr><td>\u0627\u0644\u062a\u0633\u0637\u064a\u062d (TTV)<\/td><td>\u2264 1 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631<\/td><\/tr><tr><td>\u0627\u0644\u0627\u0644\u062a\u0648\u0627\u0621\/\u0627\u0644\u0642\u0648\u0633<\/td><td>&lt; 30 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631<\/td><\/tr><tr><td>\u0627\u0644\u0646\u0638\u0627\u0641\u0629<\/td><td>\u0627\u0644\u0641\u0626\u0629 1 \u0623\u0648 \u0623\u0641\u0636\u0644<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h1 class=\"wp-block-heading\">5. \u0627\u0644\u0645\u0641\u0627\u0636\u0644\u0629: \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0623\u062f\u0627\u0621<\/h1>\n\n\n\n<p>\u0627\u0644\u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 \u062a\u0639\u0646\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0635\u0642\u0644 \u0623\u0643\u062b\u0631 \u062a\u0642\u062f\u0645\u0627\u064b (CMP)<\/li>\n\n\n\n<li>\u0627\u0631\u062a\u0641\u0627\u0639 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c<\/li>\n<\/ul>\n\n\n\n<p>\u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0639\u062f\u0645 \u0643\u0641\u0627\u064a\u0629 \u062c\u0648\u062f\u0629 \u0627\u0644\u0633\u0637\u062d \u0625\u0644\u0649:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u0635\u0648\u0644<\/li>\n\n\n\n<li>\u062a\u0639\u0637\u0644 \u0627\u0644\u062c\u0647\u0627\u0632<\/li>\n\n\n\n<li>\u0632\u064a\u0627\u062f\u0629 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629<\/li>\n<\/ul>\n\n\n\n<p><strong>\u0646\u0638\u0631\u0629 \u0647\u0646\u062f\u0633\u064a\u0629 \u062b\u0627\u0642\u0628\u0629:<\/strong><br>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0641\u064a \u0631\u0642\u0627\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0623\u0643\u062b\u0631 \u0641\u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0641\u064a \u0631\u0642\u0627\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u062a\u0639\u0648\u064a\u0636 \u0627\u0644\u0639\u064a\u0648\u0628 \u0641\u064a \u0648\u0642\u062a \u0644\u0627\u062d\u0642 \u0645\u0646 \u0627\u0644\u062a\u0635\u0646\u064a\u0639.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">6. \u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0639\u0645\u0644\u064a\u0629 \u0644\u0644\u0627\u062e\u062a\u064a\u0627\u0631<\/h1>\n\n\n\n<p>\u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0631\u0642\u0627\u0642\u0627\u062a \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0627\u0644\u0645\u062e\u0635\u0635\u0629 \u0644\u0640 MEMS:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u062e\u062a\u0631 \u0627\u0644\u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 \u062c\u062f\u0627\u064b \u0639\u0646\u062f\u0645\u0627:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0645\u0637\u0644\u0648\u0628 \u0631\u0628\u0637 \u0627\u0644\u0631\u0642\u0627\u0642\u0629<\/li>\n\n\n\n<li>\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0645\u0631\u0646\u0627\u0646\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629<\/li>\n\n\n\n<li>\u062a\u062a\u0636\u0645\u0646 \u062a\u0637\u0628\u064a\u0642\u0627\u062a MEMS \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0642\u062f \u062a\u0643\u0648\u0646 \u0627\u0644\u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0645\u0639\u062a\u062f\u0644\u0629 \u0645\u0642\u0628\u0648\u0644\u0629 \u0639\u0646\u062f\u0645\u0627:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062a\u0647\u064a\u0645\u0646 \u0627\u0644\u0622\u0644\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0627\u0644\u0633\u0627\u0626\u0628\u0629<\/li>\n\n\n\n<li>\u0627\u0644\u0623\u063a\u0634\u064a\u0629 \u0627\u0644\u0633\u0637\u062d\u064a\u0629 \u0633\u0645\u064a\u0643\u0629 (&gt; 1 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631)<\/li>\n\n\n\n<li>\u0642\u064a\u0648\u062f \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0623\u0645\u0631 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">7. \u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/h1>\n\n\n\n<p>\u0644\u0627 \u062a\u0639\u062a\u0628\u0631 \u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0633\u0637\u062d \u0645\u062c\u0631\u062f \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u062b\u0627\u0646\u0648\u064a\u0629 - \u0628\u0644 \u0647\u064a \u0645\u062d\u062f\u062f \u0623\u0633\u0627\u0633\u064a \u0644\u0623\u062f\u0627\u0621 \u0623\u062c\u0647\u0632\u0629 MEMS \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u062a\u0647\u0627. \u0628\u062f\u0621\u0627\u064b \u0645\u0646 \u062a\u0631\u0633\u064a\u0628 \u0627\u0644\u0623\u063a\u0634\u064a\u0629 \u0627\u0644\u0631\u0642\u064a\u0642\u0629 \u0648\u0635\u0648\u0644\u0627\u064b \u0625\u0644\u0649 \u062a\u0631\u0627\u0628\u0637 \u0627\u0644\u0631\u0642\u0627\u0642\u0629 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0644\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0646\u0627\u0646\u0648\u0645\u062a\u0631 \u0639\u0648\u0627\u0642\u0628 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0646\u0638\u0627\u0645.<\/p>\n\n\n\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0648\u0641\u0631\u0642 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a\u060c \u064a\u0636\u0645\u0646 \u0641\u0647\u0645 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0635\u062d\u064a\u062d \u0648\u062a\u062d\u062f\u064a\u062f\u0647:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0639\u0627\u0626\u062f \u0623\u0639\u0644\u0649<\/li>\n\n\n\n<li>\u0627\u062a\u0633\u0627\u0642 \u0623\u0641\u0636\u0644 \u0644\u0644\u0623\u062c\u0647\u0632\u0629<\/li>\n\n\n\n<li>\u062a\u0643\u0644\u0641\u0629 \u0623\u0642\u0644 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644<\/li>\n<\/ul>\n\n\n\n<p>\u0644\u0645 \u062a\u0639\u062f \u062f\u0642\u0629 \u0627\u0644\u0633\u0637\u062d \u0627\u062e\u062a\u064a\u0627\u0631\u064a\u0629 \u0641\u064a \u0645\u062c\u0627\u0644 \u0623\u0646\u0638\u0645\u0629 MEMS \u0627\u0644\u062a\u064a \u062a\u0632\u062f\u0627\u062f \u0645\u062a\u0637\u0644\u0628\u0627\u062a\u0647\u0627\u060c \u0628\u0644 \u0623\u0635\u0628\u062d\u062a \u0623\u0633\u0627\u0633\u064a\u0629.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>In the field of Microelectromechanical Systems (MEMS), device performance is highly sensitive to material quality at the micro- and nanoscale. Among all substrate parameters, surface roughness of custom prime grade silicon wafers plays a critical yet often underestimated role. While electrical properties and crystallographic orientation are commonly prioritized, surface topology directly influences mechanical reliability, thin-film [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":8780,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","footnotes":""},"categories":[27,12],"tags":[2136,1845,1333,2134,1117,1137,1841,2102,2135],"class_list":["post-8779","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-companynews","category-news","tag-afm-measurement","tag-cmp-polishing","tag-mems","tag-prime-grade-wafer","tag-semiconductor-materials","tag-silicon-wafer","tag-surface-roughness","tag-thin-film-deposition","tag-wafer-bonding"],"acf":[],"uagb_featured_image_src":{"full":["https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS.webp",1536,1024,false],"thumbnail":["https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS-150x150.webp",150,150,true],"medium":["https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS-300x200.webp",300,200,true],"medium_large":["https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS-768x512.webp",768,512,true],"large":["https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS-1024x683.webp",800,534,true],"1536x1536":["https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS.webp",1536,1024,false],"2048x2048":["https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS.webp",1536,1024,false],"trp-custom-language-flag":["https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS-18x12.webp",18,12,true],"woocommerce_thumbnail":["https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS-300x300.webp",300,300,true],"woocommerce_single":["https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS-600x400.webp",600,400,true],"woocommerce_gallery_thumbnail":["https:\/\/www.sic-wafers.com\/wp-content\/uploads\/2026\/03\/Custom-Prime-Grade-Silicon-Wafers-Why-Surface-Roughness-Matters-for-MEMS-100x100.webp",100,100,true]},"uagb_author_info":{"display_name":"lydia","author_link":"https:\/\/www.sic-wafers.com\/ar\/author\/lydia\/"},"uagb_comment_info":0,"uagb_excerpt":"In the field of Microelectromechanical Systems (MEMS), device performance is highly sensitive to material quality at the micro- and nanoscale. Among all substrate parameters, surface roughness of custom prime grade silicon wafers plays a critical yet often underestimated role. While electrical properties and crystallographic orientation are commonly prioritized, surface topology directly influences mechanical reliability, thin-film&hellip;","_links":{"self":[{"href":"https:\/\/www.sic-wafers.com\/ar\/wp-json\/wp\/v2\/posts\/8779","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sic-wafers.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sic-wafers.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sic-wafers.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sic-wafers.com\/ar\/wp-json\/wp\/v2\/comments?post=8779"}],"version-history":[{"count":2,"href":"https:\/\/www.sic-wafers.com\/ar\/wp-json\/wp\/v2\/posts\/8779\/revisions"}],"predecessor-version":[{"id":8782,"href":"https:\/\/www.sic-wafers.com\/ar\/wp-json\/wp\/v2\/posts\/8779\/revisions\/8782"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sic-wafers.com\/ar\/wp-json\/wp\/v2\/media\/8780"}],"wp:attachment":[{"href":"https:\/\/www.sic-wafers.com\/ar\/wp-json\/wp\/v2\/media?parent=8779"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sic-wafers.com\/ar\/wp-json\/wp\/v2\/categories?post=8779"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sic-wafers.com\/ar\/wp-json\/wp\/v2\/tags?post=8779"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}