{"id":84894,"date":"2023-09-30T14:17:12","date_gmt":"2023-09-30T07:17:12","guid":{"rendered":"https:\/\/techmaster.com.vn\/?page_id=84894"},"modified":"2023-09-30T14:30:46","modified_gmt":"2023-09-30T07:30:46","slug":"high-purity-process-chemical-particle-contamination-control","status":"publish","type":"page","link":"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/","title":{"rendered":"High-Purity Process Chemical Particle Contamination Control"},"content":{"rendered":" \t<section class=\"section\" id=\"section_201934005\">\n\t\t<div class=\"bg section-bg fill bg-fill  \" >\n\n\t\t\t\n\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t <div class=\"row\"  id=\"row-44987742\"> \n\t<div id=\"col-494340659\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t \t<div id=\"text-3169282132\" class=\"text\">\n\t\t\r\n<h1 class=\"text-light\">High-Purity Process Chemical <br \/>Particle Contamination Control<\/h1>\r\n\t\t\n<style>\n#text-3169282132 {\n  font-size: 1.45rem;\n  line-height: 1.2;\n  color: rgb(255,255,255);\n}\n#text-3169282132 > * {\n  color: rgb(255,255,255);\n}\n<\/style>\n\t<\/div>\n\t \t\t<\/div>\n\t\t\t\t\n<style>\n#col-494340659 > .col-inner {\n  padding: 0px 0px 0px 20px;\n  margin: -4px 0px -55px 0px;\n}\n<\/style>\n\t<\/div>\n\n\t <\/div> \t\t<\/div>\n\n\t\t\n<style>\n#section_201934005 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n#section_201934005 .section-bg.bg-loaded {\n  background-image: url(https:\/\/techmaster.com.vn\/wp-content\/uploads\/2023\/06\/microbial-product-banners.jpg);\n}\n#section_201934005 .ux-shape-divider--top svg {\n  height: 150px;\n  --divider-top-width: 100%;\n}\n#section_201934005 .ux-shape-divider--bottom svg {\n  height: 150px;\n  --divider-width: 100%;\n}\n<\/style>\n\t<\/section>\n\t \t<section class=\"section\" id=\"section_1769234334\">\n\t\t<div class=\"bg section-bg fill bg-fill  bg-loaded\" >\n\n\t\t\t\n\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t <div class=\"row\"  id=\"row-1495319937\"> \n\t<div id=\"col-2000594772\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\r\n<p><strong>High-Purity Process Chemical Particle Contamination Control has become increasingly complex due to nanometer technology. <a href=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2023\/09\/wafer-cleaning-tool.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-84478 size-full\" src=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2023\/09\/wafer-cleaning-tool.png\" alt=\"High-Purity Process Chemical (1)\" width=\"469\" height=\"491\" \/><\/a><\/strong><\/p>\r\n<p>As semiconductor devices become increasingly complex, and the critical particle size for today\u2019s leading-edge technology nodes decreases into the sub-10 nm size-range, the control and mitigation of potentially yield-impacting particle contamination at the smallest possible particle size becomes ever more crucial. Until recently, there has been a significant sensitivity gap between the critical particle size and the detection limit of traditional chemical particle counters. With industry-leading 20 nm sensitivity, the <a href=\"https:\/\/techmaster.com.vn\/en\/chemical-particle-counter-chem-20\/\"><em>Chem 20<\/em>\u2122<\/a>chemical particle counter provides a comprehensive solution for the control and mitigation of particle contamination at 20 nm in ultra-pure chemical applications. The use-cases presented here show how the <em><a href=\"https:\/\/techmaster.com.vn\/en\/chemical-particle-counter-chem-20\/\">Chem 20<\/a><\/em> can be utilised throughout the microelectronics industry in a variety of applications at semiconductor manufacturers, chemical suppliers, and at tool and component suppliers.<\/p>\r\n<p>The detection and elimination of yield-impacting particle contamination in high-purity process chemicals has been a continuous challenge in the semiconductor industry, and this challenge is becoming increasingly imperative as the critical particle size for modern technology nodes decreases to 10 nm and smaller. Traditional chemical particle counters, typically limited in sensitivity to particles around 30 to 40 nm in diameter or larger, no longer provide sufficient sensitivity for modern high-end process chemical applications. However, thanks to recent advances in laser optics and detector technology, the <em><a href=\"https:\/\/techmaster.com.vn\/en\/chemical-particle-counter-chem-20\/\">Chem 20<\/a><\/em> chemical particle counter provides particle sensitivity down to 20 nm in process chemicals, with 9 nm sensitivity in the case of metallic particles. This makes the <em><a href=\"https:\/\/techmaster.com.vn\/en\/chemical-particle-counter-chem-20\/\">Chem 20<\/a><\/em> the world\u2019s most sensitive in-line chemical optical particle counter, providing real-time, actionable 20 nm particle data suitable for a wide range of high-purity process chemical applications throughout the microelectronics industry.<\/p>\r\n<p><a href=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2023\/09\/chemical-distribution.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-84474\" src=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2023\/09\/chemical-distribution.png\" alt=\"High-Purity Process Chemical (2)\" width=\"1071\" height=\"370\" \/><\/a><\/p>\r\n<p>Since the performance of chemical particle counters is influenced by the refractive index of the chemical being measured, the<em> <a href=\"https:\/\/techmaster.com.vn\/en\/chemical-particle-counter-chem-20\/\">Chem 20<\/a><\/em> is available in two configurations to ensure that optimal particle sensitivity is achieved in every application. The standard Chem 20 is optimised for low refractive index fluids including water, hydrofluoric acid, hydrogen peroxide, and ammonium hydroxide, while the <em><a href=\"https:\/\/techmaster.com.vn\/en\/chemical-particle-counter-chem-20\/\">Chem 20<\/a><\/em>-HI is optimized for higher refractive index fluids including hydrochloric acid and sulphuric acid.<\/p>\r\n<p><a href=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2023\/05\/chem-20p-hi-front.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-58562\" src=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2023\/05\/chem-20p-hi-front.jpeg\" alt=\"20 nm Chemical Particle Counter: Chem 20\u2122\" width=\"400\" height=\"400\" \/><\/a><\/p>\r\n<p>For high-sensitivity optical particle counters such as the<em> <a href=\"https:\/\/techmaster.com.vn\/en\/chemical-particle-counter-chem-20\/\">Chem 20<\/a><\/em>, a chemical media\u2019s background light scattering, often referred to as molecular scattering, can become a significant problem. For some chemicals it can overwhelm the optical detector and prevent the detection of light scattered from particles. The Chem 20\u2019s High-Scatter mode detects particles in many high-scattering chemicals that would otherwise be impossible, providing industry-leading particle sensitivity in the widest range of different process chemicals.<\/p>\r\n<p>This application note presents a selection of applications that demonstrate how the Chem 20 particle counter can be a valuable tool for the control and mitigation of High-Purity Process Chemical Particle Contamination down to 20 nm.<\/p>\r\n<p><strong>Interested in learning more? Complete the form <span style=\"text-decoration: underline;\"><em><a href=\"https:\/\/techmaster.com.vn\/en\/contact\/#request\">here<\/a><\/em><\/span> to receive expert consultation.<\/strong><\/p>\r\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-2000594772 > .col-inner {\n  padding: 0px 0px 0px 20px;\n}\n<\/style>\n\t<\/div>\n\n\t <\/div> \t\t<\/div>\n\n\t\t\n<style>\n#section_1769234334 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n  background-color: rgb(255,255,255);\n}\n#section_1769234334 .ux-shape-divider--top svg {\n  height: 150px;\n  --divider-top-width: 100%;\n}\n#section_1769234334 .ux-shape-divider--bottom svg {\n  height: 150px;\n  --divider-width: 100%;\n}\n<\/style>\n\t<\/section>\n\t ","protected":false},"excerpt":{"rendered":"","protected":false},"author":9,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-blank.php","meta":{"footnotes":""},"class_list":["post-84894","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v26.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>High-Purity Process Chemical Particle Contamination Control - Techmaster Electronics JSC<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"High-Purity Process Chemical Particle Contamination Control\" \/>\n<meta property=\"og:url\" content=\"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/\" \/>\n<meta property=\"og:site_name\" content=\"Techmaster Electronics JSC\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/techmaster.electronics.jsc\" \/>\n<meta property=\"article:modified_time\" content=\"2023-09-30T07:30:46+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2023\/09\/wafer-cleaning-tool.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@techmastervn\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/\",\"url\":\"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/\",\"name\":\"High-Purity Process Chemical Particle Contamination Control - Techmaster Electronics JSC\",\"isPartOf\":{\"@id\":\"https:\/\/techmaster.com.vn\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2023\/09\/wafer-cleaning-tool.png\",\"datePublished\":\"2023-09-30T07:17:12+00:00\",\"dateModified\":\"2023-09-30T07:30:46+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/#primaryimage\",\"url\":\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2023\/09\/wafer-cleaning-tool.png\",\"contentUrl\":\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2023\/09\/wafer-cleaning-tool.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Trang ch\u1ee7\",\"item\":\"https:\/\/techmaster.com.vn\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"High-Purity Process Chemical Particle Contamination Control\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/techmaster.com.vn\/en\/#website\",\"url\":\"https:\/\/techmaster.com.vn\/en\/\",\"name\":\"Techmaster Electronics JSC\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/techmaster.com.vn\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/techmaster.com.vn\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":[\"Organization\",\"Place\"],\"@id\":\"https:\/\/techmaster.com.vn\/en\/#organization\",\"name\":\"Techmaster Electronics JSC\",\"url\":\"https:\/\/techmaster.com.vn\/en\/\",\"logo\":{\"@id\":\"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/#local-main-organization-logo\"},\"image\":{\"@id\":\"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/#local-main-organization-logo\"},\"sameAs\":[\"https:\/\/www.facebook.com\/techmaster.electronics.jsc\",\"https:\/\/x.com\/techmastervn\",\"https:\/\/www.instagram.com\/techmastervietnam\",\"https:\/\/myspace.com\/techmastervietnam\",\"https:\/\/www.youtube.com\/c\/TechmasterElectronicsJSC\",\"https:\/\/www.pinterest.com\/techmasterelectronicsjsc\/\",\"https:\/\/vi.wikipedia.org\/wiki\/Th\u00e0nh_vi\u00ean:Techmastervietnam\",\"https:\/\/twitter.com\/techmastervn\",\"https:\/\/www.linkedin.com\/company\/techmaster-vietnam\/\"],\"telephone\":[],\"contactPoint\":{\"@type\":\"ContactPoint\",\"email\":\"marketing@techmaster.com.vn\"},\"openingHoursSpecification\":[{\"@type\":\"OpeningHoursSpecification\",\"dayOfWeek\":[\"Monday\",\"Tuesday\",\"Wednesday\",\"Thursday\",\"Friday\",\"Saturday\",\"Sunday\"],\"opens\":\"09:00\",\"closes\":\"17:00\"}],\"email\":\"marketing@techmaster.com.vn\",\"areaServed\":\"Vietnam\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/#local-main-organization-logo\",\"url\":\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2021\/04\/techmaster-logo-homepage.png\",\"contentUrl\":\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2021\/04\/techmaster-logo-homepage.png\",\"width\":335,\"height\":62,\"caption\":\"Techmaster Electronics JSC\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"High-Purity Process Chemical Particle Contamination Control - Techmaster Electronics JSC","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/","og_locale":"en_US","og_type":"article","og_title":"High-Purity Process Chemical Particle Contamination Control","og_url":"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/","og_site_name":"Techmaster Electronics JSC","article_publisher":"https:\/\/www.facebook.com\/techmaster.electronics.jsc","article_modified_time":"2023-09-30T07:30:46+00:00","og_image":[{"url":"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2023\/09\/wafer-cleaning-tool.png","type":"","width":"","height":""}],"twitter_card":"summary_large_image","twitter_site":"@techmastervn","twitter_misc":{"Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/","url":"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/","name":"High-Purity Process Chemical Particle Contamination Control - Techmaster Electronics JSC","isPartOf":{"@id":"https:\/\/techmaster.com.vn\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/#primaryimage"},"image":{"@id":"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/#primaryimage"},"thumbnailUrl":"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2023\/09\/wafer-cleaning-tool.png","datePublished":"2023-09-30T07:17:12+00:00","dateModified":"2023-09-30T07:30:46+00:00","breadcrumb":{"@id":"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/#primaryimage","url":"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2023\/09\/wafer-cleaning-tool.png","contentUrl":"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2023\/09\/wafer-cleaning-tool.png"},{"@type":"BreadcrumbList","@id":"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Trang ch\u1ee7","item":"https:\/\/techmaster.com.vn\/en\/"},{"@type":"ListItem","position":2,"name":"High-Purity Process Chemical Particle Contamination Control"}]},{"@type":"WebSite","@id":"https:\/\/techmaster.com.vn\/en\/#website","url":"https:\/\/techmaster.com.vn\/en\/","name":"Techmaster Electronics JSC","description":"","publisher":{"@id":"https:\/\/techmaster.com.vn\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/techmaster.com.vn\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":["Organization","Place"],"@id":"https:\/\/techmaster.com.vn\/en\/#organization","name":"Techmaster Electronics JSC","url":"https:\/\/techmaster.com.vn\/en\/","logo":{"@id":"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/#local-main-organization-logo"},"image":{"@id":"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/#local-main-organization-logo"},"sameAs":["https:\/\/www.facebook.com\/techmaster.electronics.jsc","https:\/\/x.com\/techmastervn","https:\/\/www.instagram.com\/techmastervietnam","https:\/\/myspace.com\/techmastervietnam","https:\/\/www.youtube.com\/c\/TechmasterElectronicsJSC","https:\/\/www.pinterest.com\/techmasterelectronicsjsc\/","https:\/\/vi.wikipedia.org\/wiki\/Th\u00e0nh_vi\u00ean:Techmastervietnam","https:\/\/twitter.com\/techmastervn","https:\/\/www.linkedin.com\/company\/techmaster-vietnam\/"],"telephone":[],"contactPoint":{"@type":"ContactPoint","email":"marketing@techmaster.com.vn"},"openingHoursSpecification":[{"@type":"OpeningHoursSpecification","dayOfWeek":["Monday","Tuesday","Wednesday","Thursday","Friday","Saturday","Sunday"],"opens":"09:00","closes":"17:00"}],"email":"marketing@techmaster.com.vn","areaServed":"Vietnam"},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/techmaster.com.vn\/en\/high-purity-process-chemical-particle-contamination-control\/#local-main-organization-logo","url":"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2021\/04\/techmaster-logo-homepage.png","contentUrl":"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2021\/04\/techmaster-logo-homepage.png","width":335,"height":62,"caption":"Techmaster Electronics JSC"}]}},"_links":{"self":[{"href":"https:\/\/techmaster.com.vn\/en\/wp-json\/wp\/v2\/pages\/84894","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/techmaster.com.vn\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/techmaster.com.vn\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/techmaster.com.vn\/en\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/techmaster.com.vn\/en\/wp-json\/wp\/v2\/comments?post=84894"}],"version-history":[{"count":0,"href":"https:\/\/techmaster.com.vn\/en\/wp-json\/wp\/v2\/pages\/84894\/revisions"}],"wp:attachment":[{"href":"https:\/\/techmaster.com.vn\/en\/wp-json\/wp\/v2\/media?parent=84894"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}