{"id":24891,"date":"2025-06-09T14:09:43","date_gmt":"2025-06-09T06:09:43","guid":{"rendered":"https:\/\/ulpmat.com\/%ec%95%a0%ed%94%8c%eb%a6%ac%ec%bc%80%ec%9d%b4%ec%85%98\/%ea%b4%91%ed%95%99-%ec%9e%ac%eb%a3%8c\/"},"modified":"2025-11-19T17:12:32","modified_gmt":"2025-11-19T09:12:32","slug":"%ea%b4%91%ed%95%99-%ec%9e%ac%eb%a3%8c","status":"publish","type":"page","link":"https:\/\/ulpmat.com\/ko\/%ec%95%a0%ed%94%8c%eb%a6%ac%ec%bc%80%ec%9d%b4%ec%85%98\/%ea%b4%91%ed%95%99-%ec%9e%ac%eb%a3%8c\/","title":{"rendered":"\uad11\ud559 \uc7ac\ub8cc"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"24891\" class=\"elementor elementor-24891 elementor-1059\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6229643 e-flex e-con-boxed e-con e-parent\" data-id=\"6229643\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2d5dc05 e-con-full e-flex e-con e-child\" data-id=\"2d5dc05\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-31232cf elementor-widget elementor-widget-heading\" data-id=\"31232cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">\uad11\ud559 \uc7ac\ub8cc<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9005089 elementor-widget elementor-widget-text-editor\" data-id=\"9005089\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\uc21c\uc218\uc131. \uc815\ud655\uc131. \uc131\ub2a5.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d837e65 e-flex e-con-boxed e-con e-parent\" data-id=\"d837e65\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-35c003b e-con-full e-flex e-con e-child\" data-id=\"35c003b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c682e25 elementor-widget elementor-widget-text-editor\" data-id=\"c682e25\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>ULPMAT\uc740 \uad11\ud559\uc5d0 \ub300\ud55c \uc2ec\uce35\uc801\uc778 \uc804\ubb38 \uc9c0\uc2dd, \uc5c4\uaca9\ud55c \ud488\uc9c8 \uad00\ub9ac \ubc0f \ub6f0\uc5b4\ub09c \ub9de\ucda4\ud615 \uae30\ub2a5\uc744 \ud65c\uc6a9\ud558\uc5ec \ud3ec\ud1a0\ub2c9\uc2a4, \ub808\uc774\uc800 \uc2dc\uc2a4\ud15c \ubc0f \uc774\ubbf8\uc9d5 \uae30\uc220\uc758 \uae4c\ub2e4\ub85c\uc6b4 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub9de\ub294 \uace0\uc21c\ub3c4, \uace0\uc131\ub2a5 \uad11\ud559 \uc18c\uc7ac\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-73839f0 elementor-widget elementor-widget-heading\" data-id=\"73839f0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\uce7c\ucf54\uac8c\ub098\uc774\ub4dc \uc720\ub9ac \uc18c\uc7ac<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d84a90d elementor-widget elementor-widget-text-editor\" data-id=\"d84a90d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\uce7c\ucf54\uac8c\ub098\uc774\ub4dc \uc720\ub9ac\ub294 \ud669(S), \uc140\ub808\ub284(Se), \ud154\ub8e8\ub968(Te) \ub4f1\uc758 \uc6d0\uc18c\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\uc5b4 \uc801\uc678\uc120 \ud22c\uacfc\uc728\uc774 \uc6b0\uc218\ud558\uace0 \uc720\ub9ac \uc131\ud615 \ud2b9\uc131\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \uace0\uc131\ub2a5 \uc801\uc678\uc120 \uad11\ud559 \uc18c\uc7ac\ub85c\uc11c \uadfc\uc801\uc678\uc120, \uc911\uc801\uc678\uc120, \uc6d0\uc801\uc678\uc120 \uc2a4\ud399\ud2b8\ub7fc\uc744 \uc798 \ud22c\uacfc\ud558\uba70 \ub2e4\uc591\ud55c \uad11\ud559 \ubd80\ud488\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p><p>\uac8c\ub974\ub9c8\ub284 \ub2e8\uacb0\uc815\uc740 \ubbfc\uac04 \ubc0f \uad70\uc0ac\uc6a9 \uc801\uc678\uc120 \uc5f4\ud654\uc0c1 \uc2dc\uc2a4\ud15c\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ub610 \ub2e4\ub978 \ud575\uc2ec \uc801\uc678\uc120 \uad11\ud559 \uc18c\uc7ac\uc785\ub2c8\ub2e4.<\/p><p>\uce7c\ucf54\uac8c\ub098\uc774\ub4dc \uc720\ub9ac\ub294 \uac8c\ub974\ub9c8\ub284\uc5d0 \ube44\ud574 \uc57d 35%\uc758 \ube44\uc6a9\uc73c\ub85c \ube44\uc2b7\ud55c \uc801\uc678\uc120 \ud22c\uacfc \uc131\ub2a5\uc744 \uc81c\uacf5\ud558\uba70 \uc5f4 \uad11\ud559 \uacc4\uc218\uac00 \ub0ae\uc544 \ud328\uc2dc\ube0c \uc5f4\ud654\uc0c1 \uad11\ud559 \uc2dc\uc2a4\ud15c\uc744 \uc124\uacc4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc791\ub3d9 \uc628\ub3c4 \ubc94\uc704(-40\u00b0C~70\u00b0C)\uac00 \ub113\uc5b4 \ub2e4\uc591\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p><p>\ud558\uc9c0\ub9cc \ub192\uc740 \uc5f4\ud33d\ucc3d\uacfc \ub0ae\uc740 \uc5f0\ud654\uc810 \ub4f1\uc758 \ubb38\uc81c\ub85c \uc778\ud574 \ucf54\ud305 \ubc0f \ud45c\uba74 \ucc98\ub9ac\uac00 \ub354 \uae4c\ub2e4\ub85c\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-53d607d elementor-widget elementor-widget-heading\" data-id=\"53d607d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\uc77c\ubc18\uc801\uc778 \uc801\uc678\uc120 \uad11\ud559 \uc7ac\ub8cc<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e54fe9e elementor-widget elementor-widget-text-editor\" data-id=\"e54fe9e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>ZnS<\/li><li>ZnSe<\/li><li>Ge<\/li><li>Si<\/li><li>GaAs<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0d0b6c1 elementor-widget elementor-widget-heading\" data-id=\"0d0b6c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\uce7c\ucf54\uac8c\ub098\uc774\ub4dc \uc720\ub9ac\uc758 \ud2b9\uc9d5 \ubc0f \uc7a5\uc810<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0e09003 elementor-widget elementor-widget-text-editor\" data-id=\"0e09003\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>\uad6c\uc131 \uc720\uc5f0\uc131:<\/strong><\/p><p>\uc8fc\ub85c S, Se, Te\ub85c \uad6c\uc131\ub418\uba70 As, Ge, P, Sb, Al \ub610\ub294 Si\uc640 \uacb0\ud569\ud558\uc5ec \uc548\uc815\uc801\uc778 \uc720\ub9ac \ub9e4\ud2b8\ub9ad\uc2a4\ub97c \ud615\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud560\ub85c\uac90 \uc6d0\uc18c\ub97c \ub3c4\uc785\ud558\uc5ec \uce7c\ucf54\ud560\ub77c\uc774\ub4dc \uc720\ub9ac\ub97c \ub9cc\ub4e4 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p><p><strong>\ub192\uc740 \ud22c\uacfc\uc728:<\/strong><\/p><p>1-3\u339b, 3-5\u339b, 8-12\u339b \ub300\uc5ed\uc758 \uc6b0\uc218\ud55c \ud22c\uacfc\uc728\ub85c \uc911\ud30c\uc7a5 \uc801\uc678\uc120 \uad11\ud559\uc758 \uc8fc\uc694 \ub300\uae30 \ucc3d\uc744 \ucee4\ubc84\ud569\ub2c8\ub2e4.<\/p><p><strong>\ub6f0\uc5b4\ub09c \uac00\uacf5\uc131:<\/strong><\/p><p>\uc6a9\uc735 \ub2f4\uae08\uc9c8\uc744 \ud1b5\ud574 \uc0dd\uc0b0\ub418\ubbc0\ub85c \uace0\ud6a8\uc728 \ubc0f \uc800\ube44\uc6a9 \uc81c\uc791\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \ub2e4\uc774\uc544\ubaac\ub4dc \uc120\uc0ad\ubcf4\ub2e4 10\ubc30 \uc774\uc0c1 \ub192\uc740 \uacf5\uc815 \ud6a8\uc728\ub85c \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc758 \uad11\ud559 \uc81c\ud488 \ub300\ub7c9 \uc0dd\uc0b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p><p><strong>\uc5f4 \uc548\uc815\uc131:<\/strong><\/p><p>\ub0ae\uc740 \uc5f4 \uad11\ud559 \uacc4\uc218\ub85c \uc5f4\ud654\uc0c1 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ucd08\uc810 \ubc0f \uc0c9\uc218\ucc28 \uc81c\uc5b4\ub97c \uac1c\uc120\ud569\ub2c8\ub2e4.<\/p><p><strong>\ub0ae\uc740 \ubd84\uc0b0:<\/strong><\/p><p>\ubb34\uc0c9 \ubc0f \uc5f4 \uad11\ud559 \uc124\uacc4\ub97c \uc9c0\uc6d0\ud558\uc5ec \uc2dc\uc2a4\ud15c \uc544\ud0a4\ud14d\ucc98\ub97c \uac04\uc18c\ud654\ud558\uace0 \ubb34\uac8c\uc640 \ube44\uc6a9\uc744 \uc904\uc785\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a7812b elementor-widget elementor-widget-heading\" data-id=\"8a7812b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">DFM \ub4f1\uae09 \ubd88\uc18c \uc7ac\ub8cc<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e84f0dc elementor-widget elementor-widget-text-editor\" data-id=\"e84f0dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\ubd88\uc18c\ub294 \uc790\uc678\uc120, \uac00\uc2dc\uad11\uc120, \uc801\uc678\uc120 \ud22c\uacfc\uc728\uc774 \uc6b0\uc218\ud558\uace0 \uad74\uc808\ub960\uc774 \ub0ae\uc73c\uba70 \ubd84\uc0b0\uc744 \ucd5c\uc18c\ud654\ud558\ub294 \uad11\ud559 \uc7ac\ub8cc\ub85c \uc815\ubc00 \uad11\ud559\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p><p><strong>\ub300\ud45c\uc801\uc778 \ubd88\uc18c \uc18c\uc7ac:<\/strong><\/p><p>CaF\u2082(\ubd88\ud654\uce7c\uc298)<br \/>MgF\u2082(\ubd88\ud654\ub9c8\uadf8\ub124\uc298)<br \/>BaF\u2082(\ubd88\ud654 \ubc14\ub968)<br \/>SrF\u2082(\ubd88\ud654 \uc2a4\ud2b8\ub860\ud2ac)<br \/>AlF\u2083(\ubd88\ud654 \uc54c\ub8e8\ubbf8\ub284)<br \/>LiF(\ubd88\ud654 \ub9ac\ud2ac)<br \/>\ud76c\ud1a0\ub958 \ubd88\ud654\ubb3c:<br \/>YF\u2083(\uc774\ud2b8\ub968 \ud50c\ub8e8\uc624\ub974\ud654\ubb3c)<br \/>YbF\u2083(\uc774\ud130\ube00 \ud50c\ub8e8\uc624\ub974\ud654\ubb3c)<br \/>DyF\u2083(\ub514\uc2a4\ud504\ub85c\uc298 \ud50c\ub8e8\uc624\ub974\ud654\ubb3c)<br \/>CeF\u2083(\uc138\ub968 \ud50c\ub8e8\uc624\ub974\ud654\ubb3c)<br \/>LaF\u2083(\ub780\ud0c4 \ud50c\ub8e8\uc624\ub974\ud654\ubb3c)<br \/>NdF\u2083(\ub124\uc624\ub514\uc6c0 \ud50c\ub8e8\uc624\ub974\ud654\ubb3c)<br \/>GdF\u2083(\uac00\ub2e4\ub9ac\ub284 \ud50c\ub8e8\uc624\ub974\ud654\ubb3c)<br \/>ErF\u2083(\uc5d0\ub974\ube00 \ud50c\ub8e8\uc624\ub974\ud654\ubb3c)<\/p><p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-medium wp-image-1330\" src=\"https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-2_W_1920px-300x188.webp\" alt=\"\" width=\"300\" height=\"188\" srcset=\"https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-2_W_1920px-300x188.webp 300w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-2_W_1920px-600x375.webp 600w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-2_W_1920px-1024x640.webp 1024w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-2_W_1920px-768x480.webp 768w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-2_W_1920px-1536x960.webp 1536w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-2_W_1920px.webp 1920w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"alignnone size-medium wp-image-1329\" src=\"https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-1_W_1920px-300x188.webp\" alt=\"\" width=\"300\" height=\"188\" srcset=\"https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-1_W_1920px-300x188.webp 300w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-1_W_1920px-600x375.webp 600w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-1_W_1920px-1024x640.webp 1024w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-1_W_1920px-768x480.webp 768w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-1_W_1920px-1536x960.webp 1536w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-1_W_1920px.webp 1920w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"alignnone size-medium wp-image-1328\" src=\"https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/ZnSe-granules_W_1920px-300x200.webp\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/ZnSe-granules_W_1920px-300x200.webp 300w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/ZnSe-granules_W_1920px-600x400.webp 600w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/ZnSe-granules_W_1920px-1024x683.webp 1024w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/ZnSe-granules_W_1920px-768x512.webp 768w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/ZnSe-granules_W_1920px-1536x1024.webp 1536w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/ZnSe-granules_W_1920px.webp 1920w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1327\" src=\"https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-3_W_1920px-300x188.webp\" alt=\"\" width=\"300\" height=\"188\" srcset=\"https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-3_W_1920px-300x188.webp 300w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-3_W_1920px-600x375.webp 600w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-3_W_1920px-1024x640.webp 1024w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-3_W_1920px-768x480.webp 768w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-3_W_1920px-1536x960.webp 1536w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/DFM-Grade-Fluoride-3_W_1920px.webp 1920w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p><p>\uc774\ub7ec\ud55c \ubd88\uc18c\ub294 \ub192\uc740 \uad11\ud559 \uc120\uba85\ub3c4, \ub0ae\uc740 \uad74\uc808\ub960, \ub0ae\uc740 \ubd84\uc0b0\ub3c4\ub97c \uc81c\uacf5\ud558\uc5ec \uc790\uc678\uc120 \ubc0f \uc801\uc678\uc120 \uad11\ud559 \uc2dc\uc2a4\ud15c \ubaa8\ub450\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p><p><strong>\uc801\uc6a9 \uc608\uc2dc:<\/strong><\/p><p>1. DUV \uad11\ud559 \ubd80\ud488 &#8211; \ubc18\ub3c4\uccb4 \ub9ac\uc18c\uadf8\ub798\ud53c, UV \ub808\uc774\uc800 \uc708\ub3c4\uc6b0<br \/>2. \uc801\uc678\uc120 \uad11\ud559 \uc2dc\uc2a4\ud15c &#8211; \uc801\uc678\uc120 \uc708\ub3c4\uc6b0 \ubc0f \ub80c\uc988<br \/>3. \ubc29\uc0ac\uc120 \uac10\uc9c0 \ubc0f \uc120\ub7c9 \uce21\uc815 &#8211; \uc5f4\ubc1c\uad11 \uc120\ub7c9\uacc4(TLD)<br \/>4. \ub2e4\uce35 \uad11\ud559 \ucf54\ud305 &#8211; \ubb34\ubc18\uc0ac \ubc0f \ubc18\uc0ac \ubc29\uc9c0 \ucf54\ud305<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9e6d725 elementor-widget elementor-widget-heading\" data-id=\"9e6d725\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\uc0b0\ud654\ubb3c \uacb0\uc815<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-185a8af elementor-widget elementor-widget-text-editor\" data-id=\"185a8af\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/ulpmat.com\/ko\/product\/%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ec%82%b0%ed%99%94%eb%ac%bc-3\/\">\uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c(Al\u2082O\u2083)<\/a><br \/>\uc774\uc0b0\ud654\uaddc\uc18c(SiO\u2082)<br \/>\uc0b0\ud654\ub9c8\uadf8\ub124\uc298(MgO)<br \/>\uc774\uc0b0\ud654\ud2f0\ud0c0\ub284(TiO\u2082)<\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1334 size-medium\" src=\"https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/Al2O3-Granules_W_1920px-300x188.webp\" alt=\"Optics materials\" width=\"300\" height=\"188\" srcset=\"https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/Al2O3-Granules_W_1920px-300x188.webp 300w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/Al2O3-Granules_W_1920px-600x375.webp 600w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/Al2O3-Granules_W_1920px-1024x640.webp 1024w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/Al2O3-Granules_W_1920px-768x480.webp 768w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/Al2O3-Granules_W_1920px-1536x960.webp 1536w, https:\/\/ulpmat.com\/wp-content\/uploads\/2025\/06\/Al2O3-Granules_W_1920px.webp 1920w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p><p>\uc774\ub7ec\ud55c \uc0b0\ud654\ubb3c \uc18c\uc7ac\ub294 \uc5f4 \uc548\uc815\uc131, \uae30\uacc4\uc801 \uac15\ub3c4 \ubc0f \ub2e4\uc591\ud55c \ud30c\uc7a5\uc5d0 \uac78\uce5c \uad11\ud559\uc801 \ud22c\uba85\uc131\uc774 \ub6f0\uc5b4\ub098 \uad11\ud559, \uc804\uc790 \ubc0f \ub808\uc774\uc800 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p><p><strong><a href=\"https:\/\/ulpmat.com\/ko\/%eb%ac%b8%ec%9d%98%ed%95%98%ea%b8%b0\/\">\ubb38\uc758\ud558\uae30<\/a><\/strong> \uc5d0 \ubb38\uc758\ud558\uc5ec \uadc0\uc0ac\uc758 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub300\ud574 \ub17c\uc758\ud558\uac70\ub098 \ub9de\ucda4\ud615 \uacac\uc801\uc744 \uc694\uccad\ud558\uc138\uc694.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-57b81c1 e-con-full e-flex e-con e-child\" data-id=\"57b81c1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fedc28a elementor-widget elementor-widget-heading\" data-id=\"fedc28a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\ubb38\uc758\ud558\uae30<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9dc6006 elementor-button-align-stretch elementor-widget elementor-widget-global elementor-global-13297 elementor-global-130 elementor-widget-form\" data-id=\"9dc6006\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;\\ub2e4\\uc74c&quot;,&quot;step_previous_label&quot;:&quot;\\uc774\\uc804 \\uac8c\\uc2dc\\ubb3c&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"\ubb38\uc758 \uc591\uc2dd\" aria-label=\"\ubb38\uc758 \uc591\uc2dd\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"24891\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"9dc6006\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"\" \/>\n\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-above\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-hidden elementor-field-group elementor-column elementor-field-group-p_image elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"hidden\" name=\"form_fields[p_image]\" id=\"form-field-p_image\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" value=\"&lt;img src=&quot;[field id=&quot;p_image&quot;]&quot; style=&quot;max-width:200px;max-height:200px&quot;&gt;\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-hidden elementor-field-group elementor-column elementor-field-group-p_name elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"hidden\" name=\"form_fields[p_name]\" id=\"form-field-p_name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" value=\"&lt;img src=&quot;[field id=&quot;p_image&quot;]&quot; style=&quot;max-width:200px;max-height:200px&quot;&gt;\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-hidden elementor-field-group elementor-column elementor-field-group-p_purity elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"hidden\" name=\"form_fields[p_purity]\" id=\"form-field-p_purity\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-hidden elementor-field-group elementor-column elementor-field-group-p_dimension elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"hidden\" name=\"form_fields[p_dimension]\" id=\"form-field-p_dimension\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-50 elementor-field-required elementor-mark-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\t\uc774\ub984\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-50 elementor-field-required elementor-mark-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\t\uc774\uba54\uc77c\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-tel elementor-field-group elementor-column elementor-field-group-tel elementor-col-50\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-tel\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\t\uc804\ud654\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input size=\"1\" type=\"tel\" name=\"form_fields[tel]\" id=\"form-field-tel\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" pattern=\"[0-9()#&amp;+*-=.]+\" title=\"Only numbers and phone characters (#, -, *, etc) are accepted.\">\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-country elementor-col-50\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-country\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\t\uad6d\uac00\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[country]\" id=\"form-field-country\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-company elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-company\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\t\ud68c\uc0ac\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[company]\" id=\"form-field-company\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100 elementor-field-required elementor-mark-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\t\uba54\uc2dc\uc9c0\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" required=\"required\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\uc81c\ucd9c\ud558\uae30<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/form>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fc428f3 elementor-widget elementor-widget-heading\" data-id=\"fc428f3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\uc790\uc138\ud55c \uc815\ubcf4<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9063606 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"9063606\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"tel:+862988993870\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-mobile-alt\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M272 0H48C21.5 0 0 21.5 0 48v416c0 26.5 21.5 48 48 48h224c26.5 0 48-21.5 48-48V48c0-26.5-21.5-48-48-48zM160 480c-17.7 0-32-14.3-32-32s14.3-32 32-32 32 14.3 32 32-14.3 32-32 32zm112-108c0 6.6-5.4 12-12 12H60c-6.6 0-12-5.4-12-12V60c0-6.6 5.4-12 12-12h200c6.6 0 12 5.4 12 12v312z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>PHONE\uff1a+86-29-88993870<\/b><\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"tel:+8618291498609\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fab-whatsapp\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M380.9 97.1C339 55.1 283.2 32 223.9 32c-122.4 0-222 99.6-222 222 0 39.1 10.2 77.3 29.6 111L0 480l117.7-30.9c32.4 17.7 68.9 27 106.1 27h.1c122.3 0 224.1-99.6 224.1-222 0-59.3-25.2-115-67.1-157zm-157 341.6c-33.2 0-65.7-8.9-94-25.7l-6.7-4-69.8 18.3L72 359.2l-4.4-7c-18.5-29.4-28.2-63.3-28.2-98.2 0-101.7 82.8-184.5 184.6-184.5 49.3 0 95.6 19.2 130.4 54.1 34.8 34.9 56.2 81.2 56.1 130.5 0 101.8-84.9 184.6-186.6 184.6zm101.2-138.2c-5.5-2.8-32.8-16.2-37.9-18-5.1-1.9-8.8-2.8-12.5 2.8-3.7 5.6-14.3 18-17.6 21.8-3.2 3.7-6.5 4.2-12 1.4-32.6-16.3-54-29.1-75.5-66-5.7-9.8 5.7-9.1 16.3-30.3 1.8-3.7.9-6.9-.5-9.7-1.4-2.8-12.5-30.1-17.1-41.2-4.5-10.8-9.1-9.3-12.5-9.5-3.2-.2-6.9-.2-10.6-.2-3.7 0-9.7 1.4-14.8 6.9-5.1 5.6-19.4 19-19.4 46.3 0 27.3 19.9 53.7 22.6 57.4 2.8 3.7 39.1 59.7 94.8 83.8 35.2 15.2 49 16.5 66.6 13.9 10.7-1.6 32.8-13.4 37.4-26.4 4.6-13 4.6-24.1 3.2-26.4-1.3-2.5-5-3.9-10.5-6.6z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>WHATSAPP\uff1a+8618291498609<\/b><\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"mailto:sales@funcmater.com\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-envelope\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M464 64H48C21.49 64 0 85.49 0 112v288c0 26.51 21.49 48 48 48h416c26.51 0 48-21.49 48-48V112c0-26.51-21.49-48-48-48zm0 48v40.805c-22.422 18.259-58.168 46.651-134.587 106.49-16.841 13.247-50.201 45.072-73.413 44.701-23.208.375-56.579-31.459-73.413-44.701C106.18 199.465 70.425 171.067 48 152.805V112h416zM48 400V214.398c22.914 18.251 55.409 43.862 104.938 82.646 21.857 17.205 60.134 55.186 103.062 54.955 42.717.231 80.509-37.199 103.053-54.947 49.528-38.783 82.032-64.401 104.947-82.653V400H48z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>\uc774\uba54\uc77c\uff1asales@funcmater.com<\/b><\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-map-marker-alt\" viewBox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M172.268 501.67C26.97 291.031 0 269.413 0 192 0 85.961 85.961 0 192 0s192 85.961 192 192c0 77.413-26.97 99.031-172.268 309.67-9.535 13.774-29.93 13.773-39.464 0zM192 272c44.183 0 80-35.817 80-80s-35.817-80-80-80-80 35.817-80 80 35.817 80 80 80z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>\uc8fc\uc18c:<\/b>\uc911\uad6d \uc0b0\uc2dc\uc131 \uc2dc\uc548\uc2dc \ud558\uc774\ud14c\ud06c\uad6c \uc7a5\ubc14 4\ub85c 20\ubc88\uc9c0, \ub514\uc9c0\ud138 \ucc28\uc774\ub098 \uc2dc\uc548 \uacfc\ud559\ub2e8\uc9c0 5\ube4c\ub529 5\uce35 <b>A11\ud638<\/b>, \uc911\uad6d \uc0b0\uc2dc\uc131 \uc2dc\uc548\uc2dc \uc7a5\ubc14 4\ub85c 20\ubc88\uc9c0.  <\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\uad11\ud559 \uc7ac\ub8cc \uc21c\uc218\uc131. \uc815\ud655\uc131. \uc131\ub2a5. ULPMAT\uc740 \uad11\ud559\uc5d0 \ub300\ud55c \uc2ec\uce35\uc801\uc778 \uc804\ubb38 \uc9c0\uc2dd, \uc5c4\uaca9\ud55c \ud488\uc9c8 \uad00\ub9ac \ubc0f \ub6f0\uc5b4\ub09c \ub9de\ucda4\ud615 \uae30\ub2a5\uc744 \ud65c\uc6a9\ud558\uc5ec \ud3ec\ud1a0\ub2c9\uc2a4, \ub808\uc774\uc800 \uc2dc\uc2a4\ud15c \ubc0f \uc774\ubbf8\uc9d5 \uae30\uc220\uc758 \uae4c\ub2e4\ub85c\uc6b4 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub9de\ub294 \uace0\uc21c\ub3c4, \uace0\uc131\ub2a5 \uad11\ud559 \uc18c\uc7ac\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uce7c\ucf54\uac8c\ub098\uc774\ub4dc \uc720\ub9ac \uc18c\uc7ac \uce7c\ucf54\uac8c\ub098\uc774\ub4dc \uc720\ub9ac\ub294 \ud669(S), \uc140\ub808\ub284(Se), \ud154\ub8e8\ub968(Te) \ub4f1\uc758 \uc6d0\uc18c\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\uc5b4 \uc801\uc678\uc120 \ud22c\uacfc\uc728\uc774 \uc6b0\uc218\ud558\uace0 \uc720\ub9ac \uc131\ud615 \ud2b9\uc131\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \uace0\uc131\ub2a5 \uc801\uc678\uc120 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":7116,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-24891","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/ulpmat.com\/ko\/wp-json\/wp\/v2\/pages\/24891","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ulpmat.com\/ko\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ulpmat.com\/ko\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ulpmat.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ulpmat.com\/ko\/wp-json\/wp\/v2\/comments?post=24891"}],"version-history":[{"count":3,"href":"https:\/\/ulpmat.com\/ko\/wp-json\/wp\/v2\/pages\/24891\/revisions"}],"predecessor-version":[{"id":24894,"href":"https:\/\/ulpmat.com\/ko\/wp-json\/wp\/v2\/pages\/24891\/revisions\/24894"}],"up":[{"embeddable":true,"href":"https:\/\/ulpmat.com\/ko\/wp-json\/wp\/v2\/pages\/7116"}],"wp:attachment":[{"href":"https:\/\/ulpmat.com\/ko\/wp-json\/wp\/v2\/media?parent=24891"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}