{"id":677,"date":"2021-06-08T08:03:08","date_gmt":"2021-06-08T06:03:08","guid":{"rendered":"https:\/\/funglass.eu\/ssc2021\/?p=677"},"modified":"2021-09-14T14:26:49","modified_gmt":"2021-09-14T12:26:49","slug":"chalcogenide-oxide-hydride-materials-jancalek","status":"publish","type":"post","link":"https:\/\/funglass.eu\/ssc2021\/chalcogenide-oxide-hydride-materials-jancalek\/","title":{"rendered":"P-09 Ion implantation of Gd, Er and Au into various crystallographic cuts of ZnO single crystals &#8211; structural vs. photoluminescence properties"},"content":{"rendered":"<div id=\"call\"><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-bottom: 0px;margin-top: 0px;border-width: 0px 0px 0px 0px;border-color:#eae9e9;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last\" style=\"margin-top:0px;margin-bottom:0px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-text fusion-text-1\" style=\"transform:translate3d(0,0,0);\"><h3 data-fontsize=\"20\" data-lineheight=\"30\">Topic: Photonic and optical properties of solids<\/h3>\n<\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:10px;width:100%;\"><\/div><div class=\"fusion-sep-clear\"><\/div><ul class=\"fusion-checklist fusion-checklist-1\" style=\"font-size:14px;line-height:23.8px;\"><li class=\"fusion-li-item\"><span style=\"background-color:#00c9e2;font-size:12.32px;height:23.8px;width:23.8px;margin-right:9.8px;\" class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon fa-male fas\" style=\"color:#ffffff;\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\" style=\"margin-left:33.6px;\">\n<p>Jakub CAJZL<\/p>\n<\/div><\/li><li class=\"fusion-li-item\"><span style=\"background-color:#00c9e2;font-size:12.32px;height:23.8px;width:23.8px;margin-right:9.8px;\" class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon fa-university fas\" style=\"color:#ffffff;\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\" style=\"margin-left:33.6px;\">\n<p>University of Chemistry and Technology, Prague, Czech republic<\/p>\n<\/div><\/li><li class=\"fusion-li-item\"><span style=\"background-color:#00c9e2;font-size:12.32px;height:23.8px;width:23.8px;margin-right:9.8px;\" class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon fa-graduation-cap fas\" style=\"color:#ffffff;\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\" style=\"margin-left:33.6px;\">\n<p>Department of Inorganic Chemistry<\/p>\n<\/div><\/li><\/ul><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:40px;width:100%;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-text fusion-text-2\" style=\"transform:translate3d(0,0,0);\"><a href=\"https:\/\/funglass.eu\/ssc2021\/wp-content\/uploads\/2021\/06\/P-09_J.-Cajzl_SSC2021_Study-of-properties-of-rare-earth-doped-perovskite-diamond-heterostructures.pdf\" class=\"pdfemb-viewer\" style=\"\" data-width=\"max\" data-height=\"max\"  data-toolbar=\"bottom\" data-toolbar-fixed=\"off\">P-09_J. Cajzl_SSC2021_Study of properties of rare-earth doped perovskite-diamond heterostructures<br\/><\/a>\n<\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:40px;width:100%;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-text fusion-text-3\" style=\"transform:translate3d(0,0,0);\"><p>P. Nekvindov\u00e1<sup>1*<\/sup>, <u>J. Cajzl<sup>1<\/sup><\/u>, K. Jen\u00ed\u010dkov\u00e1<sup>1<\/sup>, A. Jagerov\u00e1<sup>2,3<\/sup>, A. Mackov\u00e1<sup>2,3<\/sup>, J. Oswald<sup>4<\/sup>, U.\u00a0Kentsch<sup>5<\/sup><\/p>\n<p><sup>1\u00a0<\/sup>Department of Inorganic Chemistry, University of Chemistry and Technology, Technick\u00e1 5, 166 28 Prague, Czech Republic<\/p>\n<p><sup>2\u00a0<\/sup>Nuclear Physics Institute, Czech Academy of Sciences, v. v. i., 250 68 \u0158e\u017e, Czech Republic<\/p>\n<p><sup>3\u00a0<\/sup>Department of Physics, J.E. Purkinje University, \u010cesk\u00e9 ml\u00e1de\u017ee 8, 400 96 \u00dast\u00ed nad Labem, Czech Republic<\/p>\n<p><em><sup>4<\/sup><\/em><em>\u00a0<\/em><em>Institute of Physics, Czech Academy of Sciences, v.v.i., Cukrovarnick\u00e1 10\/112, 162 00 Prague, Czech Republic<\/em><\/p>\n<p><em><sup>5\u00a0<\/sup><\/em><em>Helmholtz-Zentrum Dresden-Rossendorf, Institute of Ion Beam Physics and Materials Research, Bautzner Landstra\u00dfe 400, 01328 Dresden, Germany<\/em><\/p>\n<p><em><sup>*<\/sup><\/em><em> E-mail:<\/em> <em>nekvindp@vscht.cz<\/em><\/p>\n<p><em>\u00a0<\/em><strong>Keywords:<\/strong> ion implantation, Gd, Er, Au, ZnO, luminescence<\/p>\n<p style=\"text-align: justify;\"><strong>Abstract:<\/strong> Ion implantation is an efficient tool for ZnO doping with various ions. Previous results\u00a0 show the importance of ZnO surface crystallographic orientation towards the ion beam, which influence the process of recombination of Zn\/O interstitial and vacancy positions. But recently the defect removal seem to be complicated and unknown. By varying the concentration and position of the oxygen vacancies as well as by changing the band gap structure luminescence of ZnO is significantly influenced. Therefore, luminescence spectroscopy is a suitable tool for monitoring mentioned changes.<\/p>\n<p style=\"text-align: justify;\">In this contribution, the single-crystal ZnO wafers with (0001), (10\u201110) and (11\u201120) crystallographic planes were implanted by Gd<sup>+<\/sup>, Er<sup>+<\/sup> and Au<sup>+<\/sup> ions accelerated to 400\u00a0keV. The ion-implantation fluences used for the mentioned single-crystal ZnO were 5\u00d710<sup>14<\/sup> and 1\u00d710<sup>15<\/sup>\u00a0ions\/cm<sup>2<\/sup>. The implanted samples were subsequently annealed in O<sub>2<\/sub> at 600\u00a0\u00b0C for 1\u00a0hour. The ion concentration-depth profiles as well as disorder-depth profiles caused by ion implantation and subsequent annealing were examined by Rutherford backscattering spectrometry (RBS) and RBS\/channelling (RBS\/C) measurements. Additionally, the\u00a0Raman spectroscopy was performed to study the ZnO structure changes. The main attention of our work was focused on the investigation of luminescence properties. We focused particularly on the relationship between the two main intrinsic luminescence bands of ZnO at around 375 and 530\u00a0nm and studied in detail the possibility of controlling the luminescence properties of ZnO by varying the\u00a0position of the short-wavelength bands. The results showed different structural damage reflected in shifts of wide defect-related luminescence band (DLE, i.e.\u00a0deep level emission) of ZnO. The resulting luminescence properties of ZnO depended significantly on the choice of dopants and crystallographic cuts of ZnO as well as on the conditions of subsequent annealing. The practical results were also compared with theoretical simulations of various dopant positions in ZnO structure performed by density functional theory (DFT) simulations.<\/p>\n<p style=\"text-align: justify;\"><strong><em>\u00a0<\/em><\/strong><\/p>\n<p><strong><em>Acknowledgements<\/em><\/strong><\/p>\n<p>The research has been carried out at the CANAM (Centre of Accelerators and Nuclear Analytical Methods) infrastructure LM\u00a02015056. This work was supported by the Czech Science Foundation (GACR No.\u00a018-03346S).<\/p>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false},"categories":[7],"tags":[11,10,9,8,13,12],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>P-09 Ion implantation of Gd, Er and Au into various crystallographic cuts of ZnO single crystals - structural vs. photoluminescence properties - SSC 2021 : Solid State Chemistry<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/funglass.eu\/ssc2021\/chalcogenide-oxide-hydride-materials-jancalek\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"P-09 Ion implantation of Gd, Er and Au into various crystallographic cuts of ZnO single crystals - structural vs. photoluminescence properties - SSC 2021 : Solid State Chemistry\" \/>\n<meta property=\"og:url\" content=\"https:\/\/funglass.eu\/ssc2021\/chalcogenide-oxide-hydride-materials-jancalek\/\" \/>\n<meta property=\"og:site_name\" content=\"SSC 2021 : Solid State Chemistry\" \/>\n<meta property=\"article:published_time\" content=\"2021-06-08T06:03:08+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-09-14T12:26:49+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"creathinkstudios\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/funglass.eu\/ssc2021\/#website\",\"url\":\"https:\/\/funglass.eu\/ssc2021\/\",\"name\":\"SSC 2021 : Solid State Chemistry\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/funglass.eu\/ssc2021\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/funglass.eu\/ssc2021\/chalcogenide-oxide-hydride-materials-jancalek\/#webpage\",\"url\":\"https:\/\/funglass.eu\/ssc2021\/chalcogenide-oxide-hydride-materials-jancalek\/\",\"name\":\"P-09 Ion implantation of Gd, Er and Au into various crystallographic cuts of ZnO single crystals - structural vs. photoluminescence properties - SSC 2021 : Solid State Chemistry\",\"isPartOf\":{\"@id\":\"https:\/\/funglass.eu\/ssc2021\/#website\"},\"datePublished\":\"2021-06-08T06:03:08+00:00\",\"dateModified\":\"2021-09-14T12:26:49+00:00\",\"author\":{\"@id\":\"https:\/\/funglass.eu\/ssc2021\/#\/schema\/person\/c78be3acc30f7d292dbed42a3d3772ce\"},\"breadcrumb\":{\"@id\":\"https:\/\/funglass.eu\/ssc2021\/chalcogenide-oxide-hydride-materials-jancalek\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/funglass.eu\/ssc2021\/chalcogenide-oxide-hydride-materials-jancalek\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/funglass.eu\/ssc2021\/chalcogenide-oxide-hydride-materials-jancalek\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/funglass.eu\/ssc2021\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"P-09 Ion implantation of Gd, Er and Au into various crystallographic cuts of ZnO single crystals &#8211; 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