{"id":1412,"date":"2021-10-07T10:30:31","date_gmt":"2021-10-07T01:30:31","guid":{"rendered":"https:\/\/www.shinkosha.com\/english\/?page_id=1412"},"modified":"2021-10-07T10:30:31","modified_gmt":"2021-10-07T01:30:31","slug":"en_verneuil-method","status":"publish","type":"page","link":"https:\/\/www.shinkosha.com\/english\/techinfo\/crystal-growth\/en_verneuil-method\/","title":{"rendered":"Verneuil method"},"content":{"rendered":"<p><span style=\"font-size: 18pt\"><strong>Verneuil (flame fusion) method<\/strong><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-size: 14pt\">\u00a0This is a method of growing crystals by passing alumina powder through a flame (acid-hydrogen flame: approx. 2800\u2103) in which a mixture of oxygen and hydrogen gas is burned, causing the melted alumina to accumulate on the seed crystal. Crystals can be easily grown in a short time. In addition, high purity crystals can be obtained, because no crucible is used.<\/span><\/p>\n<p style=\"text-align: center\">\n","protected":false},"excerpt":{"rendered":"<p>Verneuil (flame fusion) method &nbsp; \u00a0This is a method of growing crystals by passing alumina powder through a flame (acid-hydrogen flame: approx. 2800\u2103) in which a mixture of oxygen and hydrogen gas is burned, causing the melted alumina to accumulate on the seed crystal. Crystals can be easily grown in a short time. In addition, [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":1392,"parent":1406,"menu_order":63,"comment_status":"closed","ping_status":"closed","template":"page-template-techinfo-child.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-1412","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Verneuil method - SHINKOSHA Crystals for a bright future<\/title>\n<meta name=\"description\" content=\"Shinkosha is a leading company of oxide single crystal production. 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