{"id":479,"date":"2026-04-10T14:22:10","date_gmt":"2026-04-10T06:22:10","guid":{"rendered":"https:\/\/www.acatec.com\/?page_id=479"},"modified":"2026-04-14T10:52:56","modified_gmt":"2026-04-14T02:52:56","slug":"quartz-crystal-materials","status":"publish","type":"page","link":"https:\/\/www.acatec.com\/?page_id=479","title":{"rendered":"Quartz Crystal Materials"},"content":{"rendered":"\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_93420685\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"984\" height=\"461\" src=\"https:\/\/www.acatec.com\/wp-content\/uploads\/2026\/04\/\u4ea7\u54c1-\u5149\u5b66\u73bb\u7483.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/www.acatec.com\/wp-content\/uploads\/2026\/04\/\u4ea7\u54c1-\u5149\u5b66\u73bb\u7483.png 984w, https:\/\/www.acatec.com\/wp-content\/uploads\/2026\/04\/\u4ea7\u54c1-\u5149\u5b66\u73bb\u7483-800x375.png 800w, https:\/\/www.acatec.com\/wp-content\/uploads\/2026\/04\/\u4ea7\u54c1-\u5149\u5b66\u73bb\u7483-768x360.png 768w\" sizes=\"auto, (max-width: 984px) 100vw, 984px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_93420685 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n  <div id=\"page-header-717688727\" class=\"page-header-wrapper\">\n  <div class=\"page-title dark featured-title\">\n\n    \n    <div class=\"page-title-inner container align-center text-center flex-row-col medium-flex-wrap\" >\n              <div class=\"title-wrapper flex-col\">\n          <h1 class=\"entry-title mb-0\">\n            Quartz Crystal Materials          <\/h1>\n        <\/div>\n                    <div class=\"title-content flex-col\">\n              <\/div>\n    <\/div>\n\n       <\/div>\n    <\/div>\n  \n\n<ul>\n<li>The autoclave is filled to some predetermined factor with water plus mineralizer (NaOH or Na2CO3).<\/li>\n<li>The baffle localizes the temperature gradient so that each zone is nearly isothermal.<\/li>\n<li>The seeds are thin slices of (usually) Z-cut single crystals.<\/li>\n<li>The nutrient consists of small (~2\u00bd to 4 cm) pieces of single-crystal quartz (\u201clascas\u201d).<\/li>\n<li>The temperatures and pressures are typically about 3500C and 800 to 2,000 atmospheres; T2 &#8211; T1 is typically 40C to 100C.\u00a0<\/li>\n<li>The nutrient dissolves slowly (30 to 260 days per run), diffuses to the growth zone, and deposits onto the seeds.<\/li>\n<\/ul>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1989807190\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"254\" height=\"800\" src=\"https:\/\/www.acatec.com\/wp-content\/uploads\/2026\/04\/Quartz-Crystal-Materials-254x800.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/www.acatec.com\/wp-content\/uploads\/2026\/04\/Quartz-Crystal-Materials-254x800.png 254w, https:\/\/www.acatec.com\/wp-content\/uploads\/2026\/04\/Quartz-Crystal-Materials-127x400.png 127w, https:\/\/www.acatec.com\/wp-content\/uploads\/2026\/04\/Quartz-Crystal-Materials-768x2415.png 768w, https:\/\/www.acatec.com\/wp-content\/uploads\/2026\/04\/Quartz-Crystal-Materials-488x1536.png 488w, https:\/\/www.acatec.com\/wp-content\/uploads\/2026\/04\/Quartz-Crystal-Materials-651x2048.png 651w, https:\/\/www.acatec.com\/wp-content\/uploads\/2026\/04\/Quartz-Crystal-Materials-scaled.png 814w\" sizes=\"auto, (max-width: 254px) 100vw, 254px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1989807190 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"give_campaign_id":0,"_kadence_starter_templates_imported_post":false,"footnotes":""},"class_list":["post-479","page","type-page","status-publish","hentry"],"campaignId":"","_links":{"self":[{"href":"https:\/\/www.acatec.com\/index.php?rest_route=\/wp\/v2\/pages\/479","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.acatec.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.acatec.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.acatec.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.acatec.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=479"}],"version-history":[{"count":2,"href":"https:\/\/www.acatec.com\/index.php?rest_route=\/wp\/v2\/pages\/479\/revisions"}],"predecessor-version":[{"id":685,"href":"https:\/\/www.acatec.com\/index.php?rest_route=\/wp\/v2\/pages\/479\/revisions\/685"}],"wp:attachment":[{"href":"https:\/\/www.acatec.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=479"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}