Milyen nagy tisztas\u00e1g\u00fa kvarcterm\u00e9keket haszn\u00e1lnak az integr\u00e1lt \u00e1ramk\u00f6ri folyamatokban? Milyen k\u00f6vetelm\u00e9nyek vonatkoznak a szennyez\u0151anyag-tartalomra?<\/p>\n\n\n\n
Az integr\u00e1lt \u00e1ramk\u00f6ri folyamatokban \u00e1ltal\u00e1nosan haszn\u00e1lt nagy tisztas\u00e1g\u00fa kvarcterm\u00e9kek k\u00f6z\u00e9 tartoznak a kvarcszeletk\u00e9k, kvarckrist\u00e1lyok, kvarccs\u00f6vek \u00e9s kvarcablakok.<\/p>\n\n\n\n
A kvarc osty\u00e1k eset\u00e9ben a szennyez\u0151anyag-tartalomnak rendk\u00edv\u00fcl alacsonynak kell lennie, \u00e1ltal\u00e1ban az egymilli\u00e1rd r\u00e9sz per milli\u00e1rd (ppb) vagy ann\u00e1l alacsonyabb tartom\u00e1nyban. Ennek oka, hogy az osty\u00e1k a gy\u00e1rt\u00e1si folyamat sor\u00e1n magas h\u0151m\u00e9rs\u00e9kletnek, nyom\u00e1snak, er\u0151s savaknak, er\u0151s b\u00e1zisoknak \u00e9s egy\u00e9b k\u00f6r\u00fclm\u00e9nyeknek vannak kit\u00e9ve, \u00e9s a szennyez\u0151d\u00e9sek befoly\u00e1solhatj\u00e1k az osty\u00e1k elektromos tulajdons\u00e1gait \u00e9s megb\u00edzhat\u00f3s\u00e1g\u00e1t.<\/p>\n\n\n\n
A kvarckrist\u00e1lyok eset\u00e9ben a szennyez\u0151anyag-tartalmat is a lehet\u0151 legalacsonyabban kell tartani, jellemz\u0151en a ppb tartom\u00e1nyban. A kvarckrist\u00e1lyokat olyan alkatr\u00e9szek, p\u00e9ld\u00e1ul oszcill\u00e1torok \u00e9s sz\u0171r\u0151k el\u0151\u00e1ll\u00edt\u00e1s\u00e1ra haszn\u00e1lj\u00e1k, \u00e9s a szennyez\u0151d\u00e9sek befoly\u00e1solhatj\u00e1k a frekvenciastabilit\u00e1st \u00e9s a teljes\u00edtm\u00e9nyt.<\/p>\n\n\n\n
A kvarccs\u00f6vek \u00e9s kvarcablakok eset\u00e9ben a szennyez\u0151anyag-tartalomnak viszonylag alacsonynak kell lennie, \u00e1ltal\u00e1ban a milliomodr\u00e9sz (ppm) tartom\u00e1nyban. A kvarccs\u00f6veket \u00e9s -ablakokat v\u00e1kuumberendez\u00e9sek \u00e9s optikai eszk\u00f6z\u00f6k gy\u00e1rt\u00e1s\u00e1hoz haszn\u00e1lj\u00e1k, \u00e9s a szennyez\u0151d\u00e9sek befoly\u00e1solhatj\u00e1k fizikai \u00e9s optikai tulajdons\u00e1gaikat.<\/p>\n\n\n\n
\u00d6sszefoglalva, az integr\u00e1lt \u00e1ramk\u00f6ri folyamatokban haszn\u00e1lt nagy tisztas\u00e1g\u00fa kvarcterm\u00e9kekre vonatkoz\u00f3 szennyez\u0151anyag-tartalmi k\u00f6vetelm\u00e9nyek nagyon szigor\u00faak, \u00e9s a szennyez\u0151d\u00e9seket minimaliz\u00e1lni kell, hogy cs\u00f6kkents\u00e9k az eszk\u00f6z teljes\u00edtm\u00e9ny\u00e9re gyakorolt hat\u00e1sukat.<\/p>","protected":false},"excerpt":{"rendered":"
What high-purity quartz products are used in integrated circuit processes? What are the requirements for impurity content? High-purity quartz products […]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"What high-purity quartz products are used in integrated circuit processes? What are the requirements for impurity content?","_seopress_titles_desc":"","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-374","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/exactquartz.com\/hu\/wp-json\/wp\/v2\/posts\/374","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exactquartz.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exactquartz.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exactquartz.com\/hu\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/exactquartz.com\/hu\/wp-json\/wp\/v2\/comments?post=374"}],"version-history":[{"count":1,"href":"https:\/\/exactquartz.com\/hu\/wp-json\/wp\/v2\/posts\/374\/revisions"}],"predecessor-version":[{"id":377,"href":"https:\/\/exactquartz.com\/hu\/wp-json\/wp\/v2\/posts\/374\/revisions\/377"}],"wp:attachment":[{"href":"https:\/\/exactquartz.com\/hu\/wp-json\/wp\/v2\/media?parent=374"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exactquartz.com\/hu\/wp-json\/wp\/v2\/categories?post=374"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exactquartz.com\/hu\/wp-json\/wp\/v2\/tags?post=374"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}