{"id":194,"date":"2018-11-23T11:41:18","date_gmt":"2018-11-23T11:41:18","guid":{"rendered":"https:\/\/blogs.aalto.fi\/catprofopen\/?p=194"},"modified":"2018-11-23T13:19:16","modified_gmt":"2018-11-23T13:19:16","slug":"visiting-lecture-prof-sean-barry-precursors-and-atomic-layer-deposition-of-gold-metal-nov-27","status":"publish","type":"post","link":"https:\/\/blogs.aalto.fi\/catprofopen\/2018\/11\/23\/visiting-lecture-prof-sean-barry-precursors-and-atomic-layer-deposition-of-gold-metal-nov-27\/","title":{"rendered":"Visiting lecture Prof Se\u00e1n Barry, Precursors and Atomic Layer Deposition of Gold Metal, Nov 27"},"content":{"rendered":"<div id=\"page\">\n<div id=\"full-height-container\">\n<div class=\"ia-splitter\">\n<div id=\"main\" class=\" aui-page-panel\">\n<div id=\"content\" class=\"blogpost view\">\n<div id=\"main-content\" class=\"wiki-content\">\n<div class=\"wiki-content\">\n<p>The\u00a0lecture will be on Tuesday, November 27, 2018, in lecture hall Ke 2 (Chemistry building, Kemistintie 1), at 10:00-11:00. Welcome!<\/p>\n<p>Prof Barry has been working with CVD and ALD reactant synthesis for well over a decade, and has been visiting labs such as Harvard University (Prof Roy Gordon) and University of Helsinki (Professors Leskel\u00e4 and Mikko Ritala). Laboratory website link: <a class=\"external-link\" href=\"https:\/\/carleton.ca\/barrylab\/\">https:\/\/carleton.ca\/barrylab\/<\/a><\/p>\n<p>Title: &#8220;Precursors and Atomic Layer Deposition of Gold Metal&#8221;\u00a0<!--more--><\/p>\n<p>Abstract:<\/p>\n<p>Gold metal is an important thin film material for enhanced spectroscopy, meta-material fabrication, plasmon-based sensing, and catalysis. Since it was first reported in 2016, deposition of gold metal by atomic layer deposition has rapidly progressed to encompass several processes using energetic co-reagents, and the mechanism of deposition has been studied to determine how the process is initiated and to improve precursor and process performance.\u00a0 As well, the design of gold-containing precursors represents a delicate balance of inter- and intra-molecular forces to produce a stable but volatile species. Analysis of these forces in the solid state can provide insight into the thermodynamics of volatilization, and might predict how to control it better. An in-depth analysis of a family of potential gold precursors, and the interplay of forces that hold them together, will be presented along with an update on deposition using the known ALD precursors for gold.<\/p>\n<p>Aalto event notification:\u00a0<a href=\"https:\/\/www.aalto.fi\/events\/precursors-and-atomic-layer-deposition-of-gold-metal-visiting-lecture-by-prof-sean-barry\">https:\/\/www.aalto.fi\/events\/precursors-and-atomic-layer-deposition-of-gold-metal-visiting-lecture-by-prof-sean-barry<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><span class=\"author vcard\">Posted by Riikka Puurunen<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The\u00a0lecture will be on Tuesday, November 27, 2018, in lecture hall Ke 2 (Chemistry building, Kemistintie 1), at 10:00-11:00. Welcome! Prof Barry has been working with CVD and ALD reactant synthesis for well over a decade, and has been visiting &hellip; <a href=\"https:\/\/blogs.aalto.fi\/catprofopen\/2018\/11\/23\/visiting-lecture-prof-sean-barry-precursors-and-atomic-layer-deposition-of-gold-metal-nov-27\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":3045,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[45,46],"class_list":["post-194","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-aldvisitor","tag-barry"],"_links":{"self":[{"href":"https:\/\/blogs.aalto.fi\/catprofopen\/wp-json\/wp\/v2\/posts\/194","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.aalto.fi\/catprofopen\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.aalto.fi\/catprofopen\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.aalto.fi\/catprofopen\/wp-json\/wp\/v2\/users\/3045"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.aalto.fi\/catprofopen\/wp-json\/wp\/v2\/comments?post=194"}],"version-history":[{"count":4,"href":"https:\/\/blogs.aalto.fi\/catprofopen\/wp-json\/wp\/v2\/posts\/194\/revisions"}],"predecessor-version":[{"id":198,"href":"https:\/\/blogs.aalto.fi\/catprofopen\/wp-json\/wp\/v2\/posts\/194\/revisions\/198"}],"wp:attachment":[{"href":"https:\/\/blogs.aalto.fi\/catprofopen\/wp-json\/wp\/v2\/media?parent=194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.aalto.fi\/catprofopen\/wp-json\/wp\/v2\/categories?post=194"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.aalto.fi\/catprofopen\/wp-json\/wp\/v2\/tags?post=194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}