{"id":2372,"date":"2015-03-24T17:38:18","date_gmt":"2015-03-24T15:38:18","guid":{"rendered":"http:\/\/www.icmm.csic.es\/esisna\/?p=2372"},"modified":"2015-03-24T17:38:18","modified_gmt":"2015-03-24T15:38:18","slug":"direct-sublimation-of-metal-organic-cluster-for-growing-new-nanostructures","status":"publish","type":"post","link":"https:\/\/wp.icmm.csic.es\/esisna\/2015\/03\/24\/direct-sublimation-of-metal-organic-cluster-for-growing-new-nanostructures\/","title":{"rendered":"Direct sublimation of metal-organic cluster for growing new nanostructures"},"content":{"rendered":"<p>One of the most extended approaches in order to growth metal-organic nanostructures on surfaces consists in recombine small organic molecules with a carefully controlled quantity of metallic atoms on a surface. As an example, our group followed this strategy in previous works for obtaining a rich variety of nanostructures by combining PTCDA molecules with Fe atoms on Au(111). On the contrary, in this work we explored a different approach. We directly sublimated under UHV conditions a large metal-organic cluster [Cu4(m3-Cl)<sub>4<\/sub>(m-pym<sub>2<\/sub>S<sub>2<\/sub>)<sub>4<\/sub>](pym<sub>2<\/sub>S<sub>2<\/sub> = dipyrimidinedisulfide) which spontaneously self-organize on the Cu(110) surface. We showed that the Cu<sub>4<\/sub>Cl<sub>4<\/sub> metallic core maintains its molecular integrity during the process. Furthermore, the obtained structures are laterally stabilized by a p-p intermolecular interaction. The methodology described in this work opens the door for the synthesis of new (multi-)functional nanostructures based on large metal-organic precursors.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/wp.icmm.csic.es\/esisna\/wp-content\/uploads\/sites\/26\/2015\/03\/cu4-web.png\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter  wp-image-2374\" src=\"https:\/\/wp.icmm.csic.es\/esisna\/wp-content\/uploads\/sites\/26\/2015\/03\/cu4-web.png\" alt=\"cu4-web\" width=\"503\" height=\"251\" srcset=\"https:\/\/wp.icmm.csic.es\/esisna\/wp-content\/uploads\/sites\/26\/2015\/03\/cu4-web.png 591w, https:\/\/wp.icmm.csic.es\/esisna\/wp-content\/uploads\/sites\/26\/2015\/03\/cu4-web-300x150.png 300w\" sizes=\"(max-width: 503px) 100vw, 503px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>It\u00a0has been published in\u00a0the journal\u00a0<a href=\"http:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2015\/cc\/c4cc08471c#!divAbstract\"><em>Chem. Commun. <\/em><strong>51<\/strong>, 3243-3246 (2015)<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>One of the most extended approaches in order to growth metal-organic nanostructures on surfaces consists in recombine small organic molecules with a carefully controlled quantity of metallic atoms on a surface. As an example, our group followed this strategy in previous works for obtaining a rich variety of nanostructures by\u2026<\/p>\n<p> <a class=\"continue-reading-link\" href=\"https:\/\/wp.icmm.csic.es\/esisna\/2015\/03\/24\/direct-sublimation-of-metal-organic-cluster-for-growing-new-nanostructures\/\"><span>Continue reading<\/span><i class=\"crycon-right-dir\"><\/i><\/a> <\/p>\n","protected":false},"author":50,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[1],"tags":[10,18,19,33],"class_list":["post-2372","post","type-post","status-publish","format-standard","hentry","category-sin-categoria","tag-dft","tag-molecules","tag-nano","tag-stm"],"_links":{"self":[{"href":"https:\/\/wp.icmm.csic.es\/esisna\/wp-json\/wp\/v2\/posts\/2372","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.icmm.csic.es\/esisna\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.icmm.csic.es\/esisna\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.icmm.csic.es\/esisna\/wp-json\/wp\/v2\/users\/50"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.icmm.csic.es\/esisna\/wp-json\/wp\/v2\/comments?post=2372"}],"version-history":[{"count":0,"href":"https:\/\/wp.icmm.csic.es\/esisna\/wp-json\/wp\/v2\/posts\/2372\/revisions"}],"wp:attachment":[{"href":"https:\/\/wp.icmm.csic.es\/esisna\/wp-json\/wp\/v2\/media?parent=2372"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.icmm.csic.es\/esisna\/wp-json\/wp\/v2\/categories?post=2372"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.icmm.csic.es\/esisna\/wp-json\/wp\/v2\/tags?post=2372"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}