{"id":4836,"date":"2026-03-17T10:54:23","date_gmt":"2026-03-17T01:54:23","guid":{"rendered":"https:\/\/coxem.com\/blog\/blog-post-2\/"},"modified":"2026-05-19T10:33:09","modified_gmt":"2026-05-19T01:33:09","slug":"asphalt","status":"publish","type":"portfolio","link":"https:\/\/coxem.com\/ko\/blog\/asphalt\/","title":{"rendered":"\uc544\uc2a4\ud314\ud2b8\uc758 \ubbf8\uc138\uad6c\uc870\ub97c \ub4e4\uc5ec\ub2e4\ubcf4\ub2e4: SEM\uc73c\ub85c \ubcf4\ub294 \ub3c4\ub85c\uc758 \ube44\ubc00"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-av_section-454f77eb296cf20db7c8d33d0a4a098c\">\n.avia-section.av-av_section-454f77eb296cf20db7c8d33d0a4a098c{\nbackground-repeat:no-repeat;\nbackground-image:url(https:\/\/coxem.com\/wp-content\/uploads\/2025\/11\/201704169768.jpg);\nbackground-position:50% 0%;\nbackground-attachment:scroll;\n}\n<\/style>\n<div id='sub_top_img'  class='avia-section av-av_section-454f77eb296cf20db7c8d33d0a4a098c 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av-av_heading-57ef99d4f8b41549a0de6f6bb7b7615b av-special-heading-h1 blockquote modern-quote modern-centered  avia-builder-el-1  avia-builder-el-no-sibling '><h1 class='av-special-heading-tag '  itemprop=\"headline\"  >\ube14\ub85c\uadf8<\/h1><div class='av-subheading av-subheading_below'><p>Window to the Nano World<\/p>\n<\/div><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<\/div><\/div><\/main><!-- close content main element --><\/div><\/div><div id='after_section_1'  class='main_color av_default_container_wrap container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-4836'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mlept2o0-9b2bf056c171d5e3073942941a32d62e\">\n#top 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action=\"\/ko\/blog\/\">\n\t\t\t\t<input\n\t\t\t\t\ttype=\"search\"\n\t\t\t\t\tname=\"s\"\n\t\t\t\t\tvalue=\"\"\n\t\t\t\t\tplaceholder=\"Search\"\n\t\t\t\t\/>\n\t\t\t\t<button type=\"submit\" style=\"cursor:pointer;\">Search<\/button>\n\t\t\t<\/form>\n\t\t<\/div>\n\t<\/div>\n\t\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ml983we2-c11cda3e3de5cc67cf0f119f6e3df278\">\n#top .av-special-heading.av-ml983we2-c11cda3e3de5cc67cf0f119f6e3df278{\npadding-bottom:10px;\ncolor:#385723;\n}\nbody .av-special-heading.av-ml983we2-c11cda3e3de5cc67cf0f119f6e3df278 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n#top #wrap_all .av-special-heading.av-ml983we2-c11cda3e3de5cc67cf0f119f6e3df278 .av-special-heading-tag{\nfont-size:40px;\n}\n.av-special-heading.av-ml983we2-c11cda3e3de5cc67cf0f119f6e3df278 .special-heading-inner-border{\nborder-color:#adadad;\n}\n.av-special-heading.av-ml983we2-c11cda3e3de5cc67cf0f119f6e3df278 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data-created_by=\"avia_inline_auto\" id=\"style-css-av-surxqc-c9775f68e240a6dd1aa5760326950fbe\">\n.avia-image-container.av-surxqc-c9775f68e240a6dd1aa5760326950fbe img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-surxqc-c9775f68e240a6dd1aa5760326950fbe .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-surxqc-c9775f68e240a6dd1aa5760326950fbe av-styling-no-styling avia-align-center  avia-builder-el-11  el_before_av_image  avia-builder-el-first '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image- avia-img-lazy-loading-not- avia_image ' src=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/02\/\uc624\ud504\ub2dd1-180x180.jpg\" alt='' title=''   itemprop=\"thumbnailUrl\"  \/><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mmk908by-fc42e1c70cb37e07b25b3b7ce8287b87\">\n.avia-image-container.av-mmk908by-fc42e1c70cb37e07b25b3b7ce8287b87 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-mmk908by-fc42e1c70cb37e07b25b3b7ce8287b87 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-mmk908by-fc42e1c70cb37e07b25b3b7ce8287b87 av-styling-no-styling avia-align-center  avia-builder-el-12  el_after_av_image  avia-builder-el-last '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-4838 avia-img-lazy-loading-not-4838 avia_image ' src=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b8-\uacf5\uc0ac\ud604\uc7a5-260x185.png\" alt='' title='\uc544\uc2a4\ud314\ud2b8 \uacf5\uc0ac\ud604\uc7a5'  height=\"185\" width=\"260\"  itemprop=\"thumbnailUrl\"  \/><\/div><\/div><\/div><\/p><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mlepvyg9-4921e8349ad8dbcc3f3b4f545f1674bc\">\n#top .hr.hr-invisible.av-mlepvyg9-4921e8349ad8dbcc3f3b4f545f1674bc{\nheight:100px;\n}\n<\/style>\n<div  class='hr av-mlepvyg9-4921e8349ad8dbcc3f3b4f545f1674bc hr-invisible  avia-builder-el-13  el_after_av_one_third  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-8lu21w-92e0d99860439281892b2eb0bc2c6abd\">\n#top .av_textblock_section.av-8lu21w-92e0d99860439281892b2eb0bc2c6abd .avia_textblock{\nfont-size:17px;\n}\n<\/style>\n<section  class='av_textblock_section av-8lu21w-92e0d99860439281892b2eb0bc2c6abd '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>\uc544\uc2a4\ud314\ud2b8 \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c <a href=\"https:\/\/coxem.com\/ko\/products\/scanning-electron-microscopes\/\">\uc8fc\uc0ac\uc804\uc790\ud604\ubbf8\uacbd(SEM)<\/a>\uacfc <a href=\"https:\/\/coxem.com\/ko\/products\/sem-accessories\/eds-detector\/\">\uc5d0\ub108\uc9c0 \ubd84\uc0b0\ud615 X\uc120 \ubd84\uad11\ubc95(EDS)<\/a>\uc744 \ud65c\uc6a9\ud558\ub294 \ubc29\uc2dd\uc740 \ub9e4\uc6b0 \ub2e4\uc591\ud558\uba70, \uc774\ub7ec\ud55c \ubd84\uc11d \uae30\ubc95\uc740 \ube44\ud22c\uba58\uacfc \uace8\uc7ac\ub85c \uad6c\uc131\ub41c \uc544\uc2a4\ud314\ud2b8\uc758 \ubbf8\uc138\uad6c\uc870\u00b7\uacc4\uba74 \ud2b9\uc131\u00b7\uc7ac\ub8cc \uc548\uc815\uc131\uc744 \uc774\ud574\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. SEM\uc740 \ube5b\ubcf4\ub2e4 \ud30c\uc7a5\uc774 \ud6e8\uc52c \uc9e7\uc740 \uc804\uc790\ube54\uc744 \uc0ac\uc6a9\ud558\uae30 \ub54c\ubb38\uc5d0, \uad11\ud559\ud604\ubbf8\uacbd\uc73c\ub85c\ub294 \ud655\uc778\ud558\uae30 \uc5b4\ub824\uc6b4 \ube44\ud22c\uba58 \ubc14\uc778\ub354\uc758 \ubd84\ud3ec \uc0c1\ud0dc, \uace8\uc7ac \ud45c\uba74 \uac70\uce60\uae30, \ubc14\uc778\ub354\u2013\uace8\uc7ac \uacc4\uba74\uc758 \uacb0\ud569 \uad6c\uc870, \ubbf8\uc138 \uacf5\uadf9\uacfc \uade0\uc5f4\uc758 \ud615\uc131 \uc591\uc0c1\uae4c\uc9c0 \uc815\ubc00\ud558\uac8c \uad00\ucc30\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div><\/section>\n<div  class='flex_column av-pgrrkp-ec7c60b6e3a976c8d0e9ac83ce63c956 av_two_third  avia-builder-el-15  el_after_av_textblock  el_before_av_one_third  first flex_column_div  column-top-margin'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ml976d48-a1cbe302055f420da90a7e5701220948\">\n#top .av_textblock_section.av-ml976d48-a1cbe302055f420da90a7e5701220948 .avia_textblock{\nfont-size:17px;\n}\n<\/style>\n<section  class='av_textblock_section av-ml976d48-a1cbe302055f420da90a7e5701220948 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>\uc774\ub7ec\ud55c \uc7a5\uc810 \ub355\ubd84\uc5d0 \ub3c4\ub85c \uc7ac\ub8cc \uc5f0\uad6c\uc790\uc640 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \uace0\uc628 \ud63c\ud569 \uc544\uc2a4\ud314\ud2b8, \uc7ac\ud65c\uc6a9 \uc544\uc2a4\ud314\ud2b8 \ud3ec\uc7a5\uc7ac(RAP), \uc800\ud0c4\uc18c \ub300\uccb4 \ubc14\uc778\ub354 \ub4f1 \ub2e4\uc591\ud55c \uc544\uc2a4\ud314\ud2b8 \uc2dc\uc2a4\ud15c\uc758 \uad6c\uc870\uc801 \ud2b9\uc131\uacfc \uc5f4\ud654 \uba54\ucee4\ub2c8\uc998\uc744 \uc815\ub7c9\uc801\uc73c\ub85c \ud3c9\uac00\ud558\uace0, \uc7a5\uae30 \ub0b4\uad6c\uc131\uacfc \ud658\uacbd \uc131\ub2a5\uc744 \ub3d9\uc2dc\uc5d0 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 <a href=\"https:\/\/coxem.com\/ko\/products\/scanning-electron-microscopes\/\">SEM<\/a>\uacfc <a href=\"https:\/\/coxem.com\/ko\/products\/sem-accessories\/eds-detector\/\">EDS<\/a>\ub97c \ud575\uc2ec \ubd84\uc11d \ub3c4\uad6c\ub85c \ud65c\uc6a9\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 <a href=\"https:\/\/coxem.com\/ko\/products\/sem-accessories\/eds-detector\/\">EDS<\/a>\ub97c \uacb0\ud569\ud55c \ubd84\uc11d\uc744 \ud1b5\ud574 \uce7c\uc298, \uaddc\uc18c, \uc54c\ub8e8\ubbf8\ub284, \ucca0 \ub4f1 \ubb34\uae30 \uc131\ubd84\uacfc \ud0c4\uc18c \uae30\ubc18 \ubc14\uc778\ub354\uc758 \uc6d0\uc18c \ubd84\ud3ec\ub97c \ud30c\uc545\ud560 \uc218 \uc788\uc5b4, \uc7ac\ud65c\uc6a9 \uc18c\uc7ac \uc801\uc6a9\uc774\ub098 \uce5c\ud658\uacbd \ubc14\uc778\ub354 \uac1c\ubc1c \uc2dc \ubc1c\uc0dd\ud558\ub294 \ubbf8\uc138 \uad6c\uc870 \ubcc0\ud654\uc640 \uc870\uc131 \ucc28\uc774\ub97c \uccb4\uacc4\uc801\uc73c\ub85c \ubd84\uc11d\ud560 \uc218 \uc788\ub2e4\ub294 \uc810\uc774 \ud070 \uac15\uc810\uc785\ub2c8\ub2e4.<\/p>\n<\/div><\/section><\/div>\n<div  class='flex_column av-2dp7o9-9aa8f166ed4fb5cb10ee4ed25a877dc1 av_one_third  avia-builder-el-17  el_after_av_two_third  el_before_av_hr  flex_column_div  column-top-margin'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ml975kxw-2e69f569fbdac0306c4c4debe962e5c5\">\n.avia-image-container.av-ml975kxw-2e69f569fbdac0306c4c4debe962e5c5 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-ml975kxw-2e69f569fbdac0306c4c4debe962e5c5 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-ml975kxw-2e69f569fbdac0306c4c4debe962e5c5 av-styling- avia-align-center  avia-builder-el-18  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-4655 avia-img-lazy-loading-not-4655 avia_image ' src=\"https:\/\/coxem.com\/wp-content\/uploads\/2025\/12\/EM-30N-\uc6b0\uce21-scaled.jpg\" alt='' title='EM-30N \uc6b0\uce21'  height=\"2560\" width=\"2560\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/coxem.com\/wp-content\/uploads\/2025\/12\/EM-30N-\uc6b0\uce21-scaled.jpg 2560w, https:\/\/coxem.com\/wp-content\/uploads\/2025\/12\/EM-30N-\uc6b0\uce21-500x500.jpg 500w, https:\/\/coxem.com\/wp-content\/uploads\/2025\/12\/EM-30N-\uc6b0\uce21-1000x1000.jpg 1000w, https:\/\/coxem.com\/wp-content\/uploads\/2025\/12\/EM-30N-\uc6b0\uce21-80x80.jpg 80w, https:\/\/coxem.com\/wp-content\/uploads\/2025\/12\/EM-30N-\uc6b0\uce21-768x768.jpg 768w, https:\/\/coxem.com\/wp-content\/uploads\/2025\/12\/EM-30N-\uc6b0\uce21-1536x1536.jpg 1536w, https:\/\/coxem.com\/wp-content\/uploads\/2025\/12\/EM-30N-\uc6b0\uce21-2048x2048.jpg 2048w, https:\/\/coxem.com\/wp-content\/uploads\/2025\/12\/EM-30N-\uc6b0\uce21-36x36.jpg 36w, https:\/\/coxem.com\/wp-content\/uploads\/2025\/12\/EM-30N-\uc6b0\uce21-180x180.jpg 180w, https:\/\/coxem.com\/wp-content\/uploads\/2025\/12\/EM-30N-\uc6b0\uce21-1500x1500.jpg 1500w, https:\/\/coxem.com\/wp-content\/uploads\/2025\/12\/EM-30N-\uc6b0\uce21-705x705.jpg 705w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/div><\/div><\/div><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mmtx7v3y-5633c5d6f997dee0b0b783ba08bc76da\">\n#top .hr.hr-invisible.av-mmtx7v3y-5633c5d6f997dee0b0b783ba08bc76da{\nheight:100px;\n}\n<\/style>\n<div  class='hr av-mmtx7v3y-5633c5d6f997dee0b0b783ba08bc76da hr-invisible  avia-builder-el-19  el_after_av_one_third  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ml97aw3y-74ac6351cf1ebc0371a12847450eaf93\">\n#top .av_textblock_section.av-ml97aw3y-74ac6351cf1ebc0371a12847450eaf93 .avia_textblock{\nfont-size:25px;\ncolor:#548235;\n}\n<\/style>\n<section  class='av_textblock_section av-ml97aw3y-74ac6351cf1ebc0371a12847450eaf93 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><ul>\n<li><b>\uc2dc\ud3b8 \uc804 \ucc98\ub9ac \uacfc\uc815 <\/b><b>: <\/b><b>\ud45c\uba74 \uad00\ucc30<\/b><\/li>\n<\/ul>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mmk6ncx8-a4e1fbdf287e560e4b0aeb10e866e603\">\n#top .av_textblock_section.av-mmk6ncx8-a4e1fbdf287e560e4b0aeb10e866e603 .avia_textblock{\nfont-size:17px;\n}\n<\/style>\n<section  class='av_textblock_section av-mmk6ncx8-a4e1fbdf287e560e4b0aeb10e866e603 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>\ub2e8\uacc4\uc801\uc778 \uc5f0\ub9c8 \uacf5\uc815\uc744 \ud1b5\ud574 \uace8\uc7ac\u2013\ubc14\uc778\ub354 \uacc4\uba74\uacfc \ubbf8\uc138 \uacf5\uadf9\uc774 \uba85\ud655\ud788 \ub4dc\ub7ec\ub098\ub3c4\ub85d \ud45c\uba74\uc744 \ud3c9\ud0c4\ud654\ud569\ub2c8\ub2e4. \uc5f0\ub9c8 \uacfc\uc815\uc5d0\uc11c\ub294 \uacfc\ub3c4\ud55c \uc5f4 \ubc1c\uc0dd\uc744 \uc5b5\uc81c\ud558\uc5ec \ube44\ud22c\uba58\uc758 \uc774\ub3d9\uc774\ub098 \ubc88\uc9d0 \ud604\uc0c1\uc744 \ucd5c\uc18c\ud654\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ud6c4 \uc2dc\ud3b8\uc744 SEM \uc2a4\ud141(Stub)\uc5d0 \uacac\uace0\ud558\uac8c \uace0\uc815\ud558\uace0, \ube44\uc804\ub3c4\uc131 \uc131\ubd84\uc774 \ub9ce\uc740 \uc544\uc2a4\ud314\ud2b8 \ud2b9\uc131\uc744 \uace0\ub824\ud558\uc5ec \uc804\ud558 \ucd95\uc801\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 Au \ub610\ub294 Pt \uae30\ubc18\uc758 <a href=\"https:\/\/coxem.com\/ko\/products\/ion-sputter-coaters\/spt20\/\">\uc774\uc628 \uc2a4\ud37c\ud130 \ucf54\ud305<\/a>\uc744 \uc2e4\uc2dc\ud569\ub2c8\ub2e4.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mmk9cfx9-4743448bb24a51fddde632d268ddff1a\">\n#top .av_textblock_section.av-mmk9cfx9-4743448bb24a51fddde632d268ddff1a .avia_textblock{\nfont-size:17px;\n}\n<\/style>\n<section  class='av_textblock_section av-mmk9cfx9-4743448bb24a51fddde632d268ddff1a '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p style=\"padding-left: 80px;\">Step 1. \uc2dc\ub8cc\ub97c \ucd5c\ub300\ud55c \uc190\uc0c1\uc5c6\ub294 \uc0c1\ud0dc\ub85c \uc2e4\uc628 \ubcf4\uc874\ud569\ub2c8\ub2e4.<\/p>\n<p style=\"padding-left: 80px;\">Step 2. \uc900\ube44\ud55c \uc2dc\ub8cc\ub97c Stub\uc5d0 \ubd80\ucc29\ud569\ub2c8\ub2e4.<\/p>\n<p style=\"padding-left: 80px;\">Step 3. \uc2dc\ub8cc\uc758 \ub3c4\uc804\uc131 \ud655\ubcf4\ub97c \uc704\ud574 Au\ub85c SPT-20 \ub0b4\uc5d0\uc11c \uc774\uc628 \uc2a4\ud37c\ud130 \ucf54\ud305\uc744 \uc2e4\uc2dc\ud569\ub2c8\ub2e4.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mmkb1fqj-4b8ef3c6495c6c81fd088814d7a361e8\">\n.avia-image-container.av-mmkb1fqj-4b8ef3c6495c6c81fd088814d7a361e8 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-mmkb1fqj-4b8ef3c6495c6c81fd088814d7a361e8 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-mmkb1fqj-4b8ef3c6495c6c81fd088814d7a361e8 av-styling-no-styling avia-align-center  avia-builder-el-23  el_after_av_textblock  el_before_av_hr '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-4839 avia-img-lazy-loading-not-4839 avia_image ' src=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc2dc\ud3b8-\uc804\ucc98\ub9ac-\uacfc\uc815-1500x430.jpg\" alt='' title='\uc2dc\ud3b8 \uc804\ucc98\ub9ac \uacfc\uc815'  height=\"430\" width=\"1500\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc2dc\ud3b8-\uc804\ucc98\ub9ac-\uacfc\uc815-1500x430.jpg 1500w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc2dc\ud3b8-\uc804\ucc98\ub9ac-\uacfc\uc815-500x143.jpg 500w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc2dc\ud3b8-\uc804\ucc98\ub9ac-\uacfc\uc815-1000x287.jpg 1000w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc2dc\ud3b8-\uc804\ucc98\ub9ac-\uacfc\uc815-768x220.jpg 768w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc2dc\ud3b8-\uc804\ucc98\ub9ac-\uacfc\uc815-1536x440.jpg 1536w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc2dc\ud3b8-\uc804\ucc98\ub9ac-\uacfc\uc815-2048x587.jpg 2048w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc2dc\ud3b8-\uc804\ucc98\ub9ac-\uacfc\uc815-705x202.jpg 705w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/><\/div><\/div><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mmtx8ftt-fc74a675b1e4ca0405bfdc1a5ec3175c\">\n#top .hr.hr-invisible.av-mmtx8ftt-fc74a675b1e4ca0405bfdc1a5ec3175c{\nheight:100px;\n}\n<\/style>\n<div  class='hr av-mmtx8ftt-fc74a675b1e4ca0405bfdc1a5ec3175c hr-invisible  avia-builder-el-24  el_after_av_image  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-5lcg7t-57ef83b9ce23dd6785b4994e050dbbbd\">\n#top .av_textblock_section.av-5lcg7t-57ef83b9ce23dd6785b4994e050dbbbd .avia_textblock{\nfont-size:25px;\ncolor:#548235;\n}\n<\/style>\n<section  class='av_textblock_section av-5lcg7t-57ef83b9ce23dd6785b4994e050dbbbd '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><ul>\n<li><b>SEM Image<\/b><\/li>\n<\/ul>\n<\/div><\/section>\n<div  class='flex_column av-en525l-331a0b445aa7d4d50d60ca7ad8db7d37 av_one_half  avia-builder-el-26  el_after_av_textblock  el_before_av_one_half  first flex_column_div  column-top-margin'     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mmk8gkv0-822a1cc8957074963e1f5ccdd5ca18cd\">\n.avia-image-container.av-mmk8gkv0-822a1cc8957074963e1f5ccdd5ca18cd img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-mmk8gkv0-822a1cc8957074963e1f5ccdd5ca18cd .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-mmk8gkv0-822a1cc8957074963e1f5ccdd5ca18cd av-styling-no-styling av-img-linked avia-align-center  avia-builder-el-27  el_before_av_textblock  avia-builder-el-first '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><a href=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b82-1000x750.jpg\" data-srcset=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b82-1000x750.jpg 1000w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b82-500x375.jpg 500w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b82-768x576.jpg 768w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b82-705x529.jpg 705w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b82.bmp 1430w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" class='avia_image '  aria-label='\uc544\uc2a4\ud314\ud2b82'><img decoding=\"async\" loading=\"lazy\" class='wp-image-4840 avia-img-lazy-loading-4840 avia_image ' src=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b82-495x400.jpg\" alt='' title='\uc544\uc2a4\ud314\ud2b82'  height=\"400\" width=\"495\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b82-495x400.jpg 495w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b82-845x684.jpg 845w\" sizes=\"auto, (max-width: 495px) 100vw, 495px\" \/><\/a><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1b13xl-20c8d681f49b9eac1d1319f674f5b020\">\n#top .av_textblock_section.av-1b13xl-20c8d681f49b9eac1d1319f674f5b020 .avia_textblock{\nfont-size:17px;\n}\n<\/style>\n<section  class='av_textblock_section av-1b13xl-20c8d681f49b9eac1d1319f674f5b020 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p style=\"text-align: center;\"><strong><span style=\"color: #000000;\">[1,000\ubc30 \ud655\ub300\ud55c \uc544\uc2a4\ud314\ud2b8 \ud45c\uba74]<\/span><\/strong><\/p>\n<\/div><\/section><\/p><\/div>\n<div  class='flex_column av-qwi578-1ae2ed9cca4b5348fed09b6fb2cf6f9a av_one_half  avia-builder-el-29  el_after_av_one_half  el_before_av_hr  flex_column_div  column-top-margin'     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mmk8gwf0-ba114a4fff66152cef5ff3ad11dd5602\">\n.avia-image-container.av-mmk8gwf0-ba114a4fff66152cef5ff3ad11dd5602 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-mmk8gwf0-ba114a4fff66152cef5ff3ad11dd5602 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-mmk8gwf0-ba114a4fff66152cef5ff3ad11dd5602 av-styling-no-styling av-img-linked avia-align-center  avia-builder-el-30  el_before_av_textblock  avia-builder-el-first '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><a href=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b83-1000x750.jpg\" data-srcset=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b83-1000x750.jpg 1000w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b83-500x375.jpg 500w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b83-768x576.jpg 768w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b83-705x529.jpg 705w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b83.bmp 1430w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" class='avia_image '  aria-label='\uc544\uc2a4\ud314\ud2b83'><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-4841 avia-img-lazy-loading-not-4841 avia_image ' src=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b83-495x400.jpg\" alt='' title='\uc544\uc2a4\ud314\ud2b83'  height=\"400\" width=\"495\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b83-495x400.jpg 495w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b83-845x684.jpg 845w\" sizes=\"(max-width: 495px) 100vw, 495px\" \/><\/a><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mmx6qwnk-0226773bfefb64fd04e645d0012c95a8\">\n#top .av_textblock_section.av-mmx6qwnk-0226773bfefb64fd04e645d0012c95a8 .avia_textblock{\nfont-size:17px;\n}\n<\/style>\n<section  class='av_textblock_section av-mmx6qwnk-0226773bfefb64fd04e645d0012c95a8 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p style=\"text-align: center;\"><strong><span style=\"color: #000000;\">[5,000\ubc30 \ud655\ub300\ud55c \uc544\uc2a4\ud314\ud2b8 \ud45c\uba74]<\/span><\/strong><\/p>\n<\/div><\/section><\/p><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-pmlmgk-fad33b36d08819bf3004632bdc0abb5f\">\n#top .hr.hr-invisible.av-pmlmgk-fad33b36d08819bf3004632bdc0abb5f{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-pmlmgk-fad33b36d08819bf3004632bdc0abb5f hr-invisible  avia-builder-el-32  el_after_av_one_half  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-37rub8-112c34820c9f9d58047f19c1fec4eb45\">\n#top .av_textblock_section.av-37rub8-112c34820c9f9d58047f19c1fec4eb45 .avia_textblock{\nfont-size:17px;\n}\n<\/style>\n<section  class='av_textblock_section av-37rub8-112c34820c9f9d58047f19c1fec4eb45 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>COXEM <a href=\"https:\/\/coxem.com\/ko\/products\/scanning-electron-microscopes\/em30\/\">EM-30N<\/a>\uc744 \uc774\uc6a9\ud558\uc5ec \uac00\uc18d\uc804\uc555 20 kV, \uc791\uc5c5 \uac70\ub9ac(Working Distance) 40-42 mm \uc870\uac74\uc5d0\uc11c SE (Secondary Electron) \uac80\ucd9c\uae30\ub97c \uc0ac\uc6a9\ud574 \uc544\uc2a4\ud314\ud2b8 \uc2dc\ud3b8\uc758 SEM \uad00\ucc30\uc744 \uc218\ud589\ud558\uc600\uc2b5\ub2c8\ub2e4. \ubd84\uc11d \uacb0\uacfc, \ube44\ud22c\uba58 \ubc14\uc778\ub354\uc640 \ubb34\uae30 \uace8\uc7ac \uac04\uc758 \ubbf8\uc138\uad6c\uc870\uc801 \ucc28\uc774\uc640 \uacc4\uba74 \uacb0\ud569 \ud2b9\uc131\uc774 \uba85\ud655\ud788 \uad00\ucc30\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-9pvgi1-5b2b8b081e967a86059a3443edf1d483\">\n#top .hr.hr-invisible.av-9pvgi1-5b2b8b081e967a86059a3443edf1d483{\nheight:100px;\n}\n<\/style>\n<div  class='hr av-9pvgi1-5b2b8b081e967a86059a3443edf1d483 hr-invisible  avia-builder-el-34  el_after_av_textblock  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mleinwbc-ef078154070401b07a10b1989deae333\">\n#top .av_textblock_section.av-mleinwbc-ef078154070401b07a10b1989deae333 .avia_textblock{\nfont-size:25px;\ncolor:#548235;\n}\n<\/style>\n<section  class='av_textblock_section av-mleinwbc-ef078154070401b07a10b1989deae333 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><ul>\n<li><b>EDS Analysis <\/b><\/li>\n<\/ul>\n<\/div><\/section>\n<div  class='flex_column av-ngu750-f21680ac0b90314d1fb4f239a4c93ba8 av_one_half  avia-builder-el-36  el_after_av_textblock  el_before_av_one_half  first flex_column_div  column-top-margin'     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mmtyl49j-1ca736608e45ee40b1fd6ba38f2c181b\">\n#top .av-slideshow-ui.av-mmtyl49j-1ca736608e45ee40b1fd6ba38f2c181b .avia-slideshow-arrows a{\ncolor:#6ed34a;\nbackground-color:rgba(255,255,255,0.01);\n}\n#top .av-slideshow-ui.av-mmtyl49j-1ca736608e45ee40b1fd6ba38f2c181b .avia-slideshow-arrows a.avia-svg-icon svg:first-child{\nstroke:#6ed34a;\nfill:#6ed34a;\n}\n.av-slideshow-ui.av-mmtyl49j-1ca736608e45ee40b1fd6ba38f2c181b .avia-slideshow-dots a:not(.active){\nbackground-color:#6ed34a;\n}\n.av-slideshow-ui.av-mmtyl49j-1ca736608e45ee40b1fd6ba38f2c181b .avia-slideshow-dots a.active{\nbackground-color:#ffffff;\n}\n<\/style>\n<div  class='avia-slideshow av-mmtyl49j-1ca736608e45ee40b1fd6ba38f2c181b avia-slideshow-portfolio av_slideshow avia-slide-slider  avia-builder-el-37  el_before_av_textblock  avia-builder-el-first  av-slideshow-ui av-control-default av-slideshow-manual av-loop-once av-loop-manual-endless av-default-height-applied avia-slideshow-1' data-slideshow-options=\"{&quot;animation&quot;:&quot;slide&quot;,&quot;autoplay&quot;:false,&quot;loop_autoplay&quot;:&quot;once&quot;,&quot;interval&quot;:5,&quot;loop_manual&quot;:&quot;manual-endless&quot;,&quot;autoplay_stopper&quot;:false,&quot;noNavigation&quot;:false,&quot;bg_slider&quot;:false,&quot;keep_padding&quot;:false,&quot;hoverpause&quot;:false,&quot;show_slide_delay&quot;:0}\"  itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><ul class='avia-slideshow-inner ' style='padding-bottom: 80.808080808081%;'><li  class='avia-slideshow-slide av-mmtyl49j-1ca736608e45ee40b1fd6ba38f2c181b__0  slide-1 slide-odd'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-4849 avia-img-lazy-loading-not-4849\"  src=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b8_EDS_1-495x400.jpg\" width=\"495\" height=\"400\" title='\uc544\uc2a4\ud314\ud2b8_EDS_1' alt=''  itemprop=\"thumbnailUrl\"   \/><\/div><\/li><li  class='avia-slideshow-slide av-mmtyl49j-1ca736608e45ee40b1fd6ba38f2c181b__1  slide-2 slide-even'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-4850 avia-img-lazy-loading-not-4850\"  src=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b8_EDS_2-495x400.jpg\" width=\"495\" height=\"400\" title='\uc544\uc2a4\ud314\ud2b8_EDS_2' alt=''  itemprop=\"thumbnailUrl\"   \/><\/div><\/li><li  class='avia-slideshow-slide av-mmtyl49j-1ca736608e45ee40b1fd6ba38f2c181b__2  slide-3 slide-odd'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-4851 avia-img-lazy-loading-not-4851\"  src=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b8_EDS_3-495x400.jpg\" width=\"495\" height=\"400\" title='\uc544\uc2a4\ud314\ud2b8_EDS_3' alt=''  itemprop=\"thumbnailUrl\"   \/><\/div><\/li><li  class='avia-slideshow-slide av-mmtyl49j-1ca736608e45ee40b1fd6ba38f2c181b__3  slide-4 slide-even'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-4844 avia-img-lazy-loading-not-4844\"  src=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b8_EDS_4-495x400.jpg\" width=\"495\" height=\"400\" title='\uc544\uc2a4\ud314\ud2b8_EDS_4' alt=''  itemprop=\"thumbnailUrl\"   \/><\/div><\/li><li  class='avia-slideshow-slide av-mmtyl49j-1ca736608e45ee40b1fd6ba38f2c181b__4  slide-5 slide-odd'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-4845 avia-img-lazy-loading-not-4845\"  src=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b8_EDS_5-495x400.jpg\" width=\"495\" height=\"400\" title='\uc544\uc2a4\ud314\ud2b8_EDS_5' alt=''  itemprop=\"thumbnailUrl\"   \/><\/div><\/li><li  class='avia-slideshow-slide av-mmtyl49j-1ca736608e45ee40b1fd6ba38f2c181b__5  slide-6 slide-even'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-4846 avia-img-lazy-loading-not-4846\"  src=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b8_EDS_6-495x400.jpg\" width=\"495\" height=\"400\" title='\uc544\uc2a4\ud314\ud2b8_EDS_6' alt=''  itemprop=\"thumbnailUrl\"   \/><\/div><\/li><li  class='avia-slideshow-slide av-mmtyl49j-1ca736608e45ee40b1fd6ba38f2c181b__6  slide-7 slide-odd'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-4847 avia-img-lazy-loading-not-4847\"  src=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b8_EDS_7-495x400.jpg\" width=\"495\" height=\"400\" title='\uc544\uc2a4\ud314\ud2b8_EDS_7' alt=''  itemprop=\"thumbnailUrl\"   \/><\/div><\/li><li  class='avia-slideshow-slide av-mmtyl49j-1ca736608e45ee40b1fd6ba38f2c181b__7  slide-8 slide-even'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-4848 avia-img-lazy-loading-not-4848\"  src=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b8_EDS_8-495x400.jpg\" width=\"495\" height=\"400\" title='\uc544\uc2a4\ud314\ud2b8_EDS_8' alt=''  itemprop=\"thumbnailUrl\"   \/><\/div><\/li><\/ul><div class='avia-slideshow-arrows avia-slideshow-controls' ><a href='#prev' class='prev-slide  avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='left-open-big' data-av_iconset='svg_entypo-fontello' tabindex='-1' title=\"\uc774\uc804\"><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"15\" height=\"32\" viewBox=\"0 0 15 32\" preserveAspectRatio=\"xMidYMid meet\" aria-labelledby='av-svg-title-1' aria-describedby='av-svg-desc-1' role=\"graphics-symbol\" aria-hidden=\"true\">\n<title id='av-svg-title-1'>\uc774\uc804<\/title>\n<desc id='av-svg-desc-1'>\uc774\uc804<\/desc>\n<path d=\"M14.464 27.84q0.832 0.832 0 1.536-0.832 0.832-1.536 0l-12.544-12.608q-0.768-0.768 0-1.6l12.544-12.608q0.704-0.832 1.536 0 0.832 0.704 0 1.536l-11.456 11.904z\"><\/path>\n<\/svg><span class='avia_hidden_link_text'>\uc774\uc804<\/span><\/a><a href='#next' class='next-slide  avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='right-open-big' data-av_iconset='svg_entypo-fontello' tabindex='-1' title=\"\ub2e4\uc74c\"><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"15\" height=\"32\" viewBox=\"0 0 15 32\" preserveAspectRatio=\"xMidYMid meet\" aria-labelledby='av-svg-title-2' aria-describedby='av-svg-desc-2' role=\"graphics-symbol\" aria-hidden=\"true\">\n<title id='av-svg-title-2'>\ub2e4\uc74c<\/title>\n<desc id='av-svg-desc-2'>\ub2e4\uc74c<\/desc>\n<path d=\"M0.416 27.84l11.456-11.84-11.456-11.904q-0.832-0.832 0-1.536 0.832-0.832 1.536 0l12.544 12.608q0.768 0.832 0 1.6l-12.544 12.608q-0.704 0.832-1.536 0-0.832-0.704 0-1.536z\"><\/path>\n<\/svg><span class='avia_hidden_link_text'>\ub2e4\uc74c<\/span><\/a><\/div><div class='avia-slideshow-dots avia-slideshow-controls'><a href='#1' class='goto-slide active' >1<\/a><a href='#2' class='goto-slide ' >2<\/a><a href='#3' class='goto-slide ' >3<\/a><a href='#4' class='goto-slide ' >4<\/a><a href='#5' class='goto-slide ' >5<\/a><a href='#6' class='goto-slide ' >6<\/a><a href='#7' class='goto-slide ' >7<\/a><a href='#8' class='goto-slide ' >8<\/a><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mmx6rn75-14014d3a779858517e51a59a79c46630\">\n#top .av_textblock_section.av-mmx6rn75-14014d3a779858517e51a59a79c46630 .avia_textblock{\nfont-size:17px;\n}\n<\/style>\n<section  class='av_textblock_section av-mmx6rn75-14014d3a779858517e51a59a79c46630 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p style=\"text-align: center;\"><strong><span style=\"color: #000000;\">[\uc544\uc2a4\ud314\ud2b8 EDS Mapping Images]<\/span><\/strong><\/p>\n<\/div><\/section><\/p><\/div>\n<div  class='flex_column av-8u4fok-dae7ccdab18e6b0a778ca7c8c48207d6 av_one_half  avia-builder-el-39  el_after_av_one_half  el_before_av_hr  flex_column_div  column-top-margin'     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mmkcvrmr-6abcb0c0c787b2cd8c385d81f1abd653\">\n.avia-image-container.av-mmkcvrmr-6abcb0c0c787b2cd8c385d81f1abd653 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-mmkcvrmr-6abcb0c0c787b2cd8c385d81f1abd653 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-mmkcvrmr-6abcb0c0c787b2cd8c385d81f1abd653 av-styling-no-styling av-img-linked avia-align-center  avia-builder-el-40  el_before_av_textblock  avia-builder-el-first '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><a href=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b8_EDS_9.bmp\" data-srcset=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b8_EDS_9.bmp 565w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b8_EDS_9-500x318.jpg 500w\" data-sizes=\"(max-width: 565px) 100vw, 565px\" class='avia_image '  aria-label='\uc544\uc2a4\ud314\ud2b8_EDS_9'><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-4842 avia-img-lazy-loading-not-4842 avia_image ' src=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc544\uc2a4\ud314\ud2b8_EDS_9-495x359.jpg\" alt='' title='\uc544\uc2a4\ud314\ud2b8_EDS_9'  height=\"359\" width=\"495\"  itemprop=\"thumbnailUrl\"  \/><\/a><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mmx6ryts-a7618df7d6dcfe8414b370a620b92f58\">\n#top .av_textblock_section.av-mmx6ryts-a7618df7d6dcfe8414b370a620b92f58 .avia_textblock{\nfont-size:17px;\n}\n<\/style>\n<section  class='av_textblock_section av-mmx6ryts-a7618df7d6dcfe8414b370a620b92f58 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p style=\"text-align: center;\"><strong><span style=\"color: #000000;\">[\uc544\uc2a4\ud314\ud2b8 EDS Spectrum]<\/span><\/strong><\/p>\n<\/div><\/section><\/p><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4xoomx-8df2b51a0edc6cff796f2728892f7c63\">\n#top .hr.hr-invisible.av-4xoomx-8df2b51a0edc6cff796f2728892f7c63{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-4xoomx-8df2b51a0edc6cff796f2728892f7c63 hr-invisible  avia-builder-el-42  el_after_av_one_half  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ml97dbwn-c21178f62363092735d1c618e8429da4\">\n#top .av_textblock_section.av-ml97dbwn-c21178f62363092735d1c618e8429da4 .avia_textblock{\nfont-size:17px;\n}\n<\/style>\n<section  class='av_textblock_section av-ml97dbwn-c21178f62363092735d1c618e8429da4 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p><a href=\"https:\/\/coxem.com\/ko\/products\/sem-accessories\/eds-detector\/\">EDS \ubd84\uc11d<\/a> \uacb0\uacfc, \ud0c4\uc18c\uac00 \ud48d\ubd80\ud55c \u2018\ube44\ud22c\uba58(bitumen)\u2019\uc744 \ube44\ub86f\ud558\uc5ec \uce7c\uc298 \uc2e4\ub9ac\ucf00\uc774\ud2b8, \uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c, \ucca0 \uc0b0\ud654\ubb3c, \ub9c8\uadf8\ub124\uc298 \ud654\ud569\ubb3c \ub4f1 \ub2e4\uc591\ud55c \uc6d0\uc18c\uc640 \ud654\ud569\ubb3c\uc774 \ud655\uc778\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uce7c\uc298 \ub300 \uaddc\uc18c(Ca:Si) \ube44\uc728\uc774 3:1\ub85c \ub098\ud0c0\ub098 \u2018\uc0bc\uce7c\uc298 \uc2e4\ub9ac\ucf00\uc774\ud2b8(tricalcium silicate, Ca\u2083O\u2085Si)\u2019\uc758 \uc874\uc7ac\ub97c \uc2dc\uc0ac\ud558\uc600\uc73c\ub098, \uc2e4\uc81c\ub85c\ub294 \u2018\uc0bc\uce7c\uc298 \uc2e4\ub9ac\ucf00\uc774\ud2b8\u2019\uc640 \u2018\uc774\uce7c\uc298 \uc2e4\ub9ac\ucf00\uc774\ud2b8(dicalcium silicate, Ca\u2082SiO\u2084)\u2019\uac00 \ud63c\uc7ac\ub418\uc5b4 \ud574\ub2f9 \uc2e0\ud638\ub97c \ud615\uc131\ud588\uc744 \uac00\ub2a5\uc131\uc774 \ub192\uc740 \uac83\uc73c\ub85c \ud310\ub2e8\ub429\ub2c8\ub2e4.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-7jpp2s-5c59a0bfe7015562a6896beaf56df996\">\n#top .hr.hr-invisible.av-7jpp2s-5c59a0bfe7015562a6896beaf56df996{\nheight:100px;\n}\n<\/style>\n<div  class='hr av-7jpp2s-5c59a0bfe7015562a6896beaf56df996 hr-invisible  avia-builder-el-44  el_after_av_textblock  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mleiouv2-f449b542cff8d4fd8964b16055a740a0\">\n#top .av_textblock_section.av-mleiouv2-f449b542cff8d4fd8964b16055a740a0 .avia_textblock{\nfont-size:25px;\ncolor:#548235;\n}\n<\/style>\n<section  class='av_textblock_section av-mleiouv2-f449b542cff8d4fd8964b16055a740a0 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><ul>\n<li><b>\ub2e4\ub978 \uc2dc\ub8cc<\/b><b>\u00a0\uc774\ubbf8\uc9c0<\/b><\/li>\n<\/ul>\n<\/div><\/section>\n<div  class='flex_column av-5e979w-19a8c298196784f41e7f1d2675273d0d av_one_third  avia-builder-el-46  el_after_av_textblock  el_before_av_one_third  first flex_column_div  column-top-margin'     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mmx6srbe-5d6a30580fd0f1a7a034881383758739\">\n.avia-image-container.av-mmx6srbe-5d6a30580fd0f1a7a034881383758739 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-mmx6srbe-5d6a30580fd0f1a7a034881383758739 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-mmx6srbe-5d6a30580fd0f1a7a034881383758739 av-styling-no-styling av-img-linked avia-align-center  avia-builder-el-47  el_before_av_textblock  avia-builder-el-first '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><a href=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc11d\uba74-1000x750.jpg\" data-srcset=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc11d\uba74-1000x750.jpg 1000w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc11d\uba74-500x375.jpg 500w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc11d\uba74-768x576.jpg 768w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc11d\uba74-705x529.jpg 705w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc11d\uba74.jpg 1280w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" class='avia_image '  aria-label='\uc11d\uba74'><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-5144 avia-img-lazy-loading-not-5144 avia_image ' src=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc11d\uba74-495x400.jpg\" alt='' title='\uc11d\uba74'  height=\"400\" width=\"495\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc11d\uba74-495x400.jpg 495w, https:\/\/coxem.com\/wp-content\/uploads\/2026\/03\/\uc11d\uba74-845x684.jpg 845w\" sizes=\"(max-width: 495px) 100vw, 495px\" \/><\/a><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" 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