{"id":1996,"date":"2015-09-22T17:12:27","date_gmt":"2015-09-22T17:12:27","guid":{"rendered":"http:\/\/nanovea.com\/?p=1996"},"modified":"2019-05-21T15:06:53","modified_gmt":"2019-05-21T15:06:53","slug":"gold-beschichtung-haftung-auf-quarzkristall-substrat","status":"publish","type":"post","link":"https:\/\/nanovea.com\/de\/gold-coating-adhesion-on-quartz-crystal-substrate\/","title":{"rendered":"Haftung der Goldbeschichtung auf einem Quarzkristallsubstrat"},"content":{"rendered":"<p>Als extrem genaues Ger\u00e4t misst die Quarzkristall-Mikrowaage (QCM) die Massen\u00e4nderung bis auf 0,1 Nanogramm genau. Jeder Massenverlust oder jede Delamination der Elektroden auf der Quarzplatte wird vom Quarzkristall erkannt und f\u00fchrt zu erheblichen Messfehlern. Daher spielen die Qualit\u00e4t der Goldbeschichtung der Elektroden und die Unversehrtheit der Grenzfl\u00e4chen des Beschichtungs-\/Substratsystems eine wesentliche Rolle bei der Durchf\u00fchrung genauer und wiederholbarer Massenmessungen. Die Website <a href=\"https:\/\/nanovea.com\/micro-scratch-tester\" target=\"_blank\" rel=\"noopener noreferrer\">Mikrokratztest<\/a> ist eine weit verbreitete vergleichende Messung zur Bewertung der relativen Koh\u00e4sions- oder Adh\u00e4sionseigenschaften von Beschichtungen auf der Grundlage eines Vergleichs der kritischen Lasten, bei denen es zu Ausf\u00e4llen kommt. Sie ist ein hervorragendes Instrument f\u00fcr die zuverl\u00e4ssige Qualit\u00e4tskontrolle von QCMs.<\/p>\n<p><a href=\"https:\/\/nanovea.com\/wp-content\/themes\/wp-nanovea\/Application%20Notes\/adhesion-gold-coating.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Haftung der Goldbeschichtung auf einem Quarzkristallsubstrat<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>As an extremely accurate device, the Quartz Crystal Microbalance (QCM) measures the mass change down to 0.1 nanogram. Any mass loss or delamination of the electrodes on the quartz plate will be detected by the quartz crystal and cause significant measurement errors. As a result, the intrinsic quality of the electrode gold coating and the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1989,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[7,345],"tags":[213,23],"class_list":["post-1996","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-notes","category-scratch-testing-adhesive-failure","tag-gold-coating","tag-scratch-testing"],"_links":{"self":[{"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/posts\/1996","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/comments?post=1996"}],"version-history":[{"count":3,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/posts\/1996\/revisions"}],"predecessor-version":[{"id":5821,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/posts\/1996\/revisions\/5821"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/media\/1989"}],"wp:attachment":[{"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/media?parent=1996"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/categories?post=1996"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/tags?post=1996"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}