{"id":1505,"date":"2023-07-14T01:58:01","date_gmt":"2023-07-14T01:58:01","guid":{"rendered":"https:\/\/chemuza.org\/tr\/lutesyum\/"},"modified":"2023-07-14T01:58:01","modified_gmt":"2023-07-14T01:58:01","slug":"lutesyum","status":"publish","type":"page","link":"https:\/\/chemuza.org\/tr\/lutesyum\/","title":{"rendered":"Lutesyum"},"content":{"rendered":"<p>Lu sembol\u00fcne sahip kimyasal element, lantanit grubundan nadir bir metal olarak kabul ediliyor. Meteorlar\u0131n ya\u015f\u0131n\u0131 tan\u0131mlamak i\u00e7in kullan\u0131lm\u0131\u015ft\u0131r. Ek olarak, Lutesyum manyetizma \u00e7al\u0131\u015fmalar\u0131nda temeldir, izole edilmesi en a\u011f\u0131r ve en karma\u015f\u0131k olanlardan biridir. Bu b\u00f6l\u00fcmde bu bile\u015fenin k\u00f6kenini, \u00f6zelliklerini ve kullan\u0131\u015fl\u0131l\u0131\u011f\u0131n\u0131 \u00f6\u011freneceksiniz.<\/p>\n<h2> <strong>Lutesyum nedir?<\/strong><\/h2>\n<p> Periyodik tabloda 71. s\u0131rada yer alan \u00fc\u00e7 de\u011ferlikli metalik bir elementtir. Ayr\u0131ca nadir toprak elementleri aras\u0131nda en a\u011f\u0131r ve en dayan\u0131kl\u0131 olan\u0131 oldu\u011fu tespit edilmi\u015ftir.<\/p>\n<h3> <strong>Lutesyum sembol\u00fc<\/strong><\/h3>\n<p> <span class=\"content-chemical-element\" style=\"float: left;width: 65px;height: 65px;border: 3px solid #666; display:flex;\n    justify-content: center;align-items: center;margin-right: 15px;\"><span style=\"font-size: 38px;\">Lu<\/span><\/span> Sembolojisi, g\u00fcn\u00fcm\u00fczde Paris olarak bilinen \u015fehre verilen ilk isim olan Luttetia kelimesinden gelmektedir. Metaloidin 1907 civar\u0131nda Georges Urbain taraf\u0131ndan ke\u015ffedilip tan\u0131mland\u0131\u011f\u0131 yer.<\/p>\n<h2> <strong>Lutesyumun \u00d6zellikleri<\/strong><\/h2>\n<p> D blok bile\u015fenlerinin yan\u0131nda konumland\u0131r\u0131lmas\u0131na ra\u011fmen lantanitler olarak s\u0131n\u0131fland\u0131r\u0131lan elementlerden biridir. Al\u0131\u015f\u0131lmad\u0131k ve \u00e7e\u015fitli \u00f6zellikleri nedeniyle 2 farkl\u0131 gruba ait olabilen karma\u015f\u0131k bir bile\u015fik oldu\u011fu kan\u0131tlanm\u0131\u015ft\u0131r. \u00d6zellikleri \u015fu \u015fekilde \u00f6zetlenebilir:<\/p>\n<ul>\n<li> <strong>Durumu:<\/strong> \u00c7ok fazla yo\u011funlu\u011fa ve sertli\u011fe sahip sa\u011flam bir metaldir.<\/li>\n<li> <strong>Renk:<\/strong> G\u00fcm\u00fc\u015fi alanlarla grimsi ton.<\/li>\n<li> <strong>\u00c7\u00f6z\u00fcn\u00fcrl\u00fck:<\/strong> \u00c7e\u015fitli tuzlar \u00fcretir, baz\u0131lar\u0131 \u00e7\u00f6z\u00fcn\u00fcrken baz\u0131lar\u0131 \u00e7\u00f6z\u00fcnmez.<\/li>\n<li> <strong>Toksisite:<\/strong> Toksik b\u00fcy\u00fckl\u00fc\u011f\u00fc d\u00fc\u015f\u00fckt\u00fcr. En b\u00fcy\u00fck \u00f6zenle i\u015flenenler \u00fcretti\u011fi bile\u015fiklerdir. \u00d6rne\u011fin \u00e7\u00f6z\u00fcnebilir tuzlar\u0131 tehlikeli olabilir.<\/li>\n<li> <strong>Reaktivite:<\/strong> A\u015f\u0131nmaya dayan\u0131kl\u0131 bir metal oldu\u011fundan hava veya H\u2082O ve asitlerle son derece yava\u015f reaksiyona girmesi yayg\u0131nd\u0131r.<\/li>\n<li> <strong>Radyoaktivite:<\/strong> Do\u011fal haliyle tek bir kararl\u0131 izotoptan olu\u015fur, radyoizotop ad\u0131 verilen geri kalan 33 bile\u015fi\u011fi radyoaktiftir.<\/li>\n<li> <strong>Yap\u0131s\u0131:<\/strong> Kristal yap\u0131s\u0131 alt\u0131gendir. <strong>&nbsp;<\/strong><\/li>\n<li> <strong>Bile\u015fimi:<\/strong> Atomik seviyede 71 elektron ve protondan olu\u015fur.<\/li>\n<\/ul>\n<h2> <strong>Lutesyumun kimyasal ve fiziksel \u00f6zellikleri<\/strong><\/h2>\n<ol>\n<li> <strong>Atom numaras\u0131<\/strong> : 71<\/li>\n<li> <strong>D\u00f6nem<\/strong> : 6<\/li>\n<li> <strong>Blok<\/strong> : D<\/li>\n<li> <strong>Grup<\/strong> : 3<\/li>\n<li> <strong>Kovalent yar\u0131\u00e7ap (\u00c5):<\/strong> 13:60<\/li>\n<li> <strong>Atom k\u00fctlesi (g\/mol):<\/strong> 174,97<\/li>\n<li> <strong>Yo\u011funluk:<\/strong> 9841 kg\/m\u00b3<\/li>\n<li> <strong>Kaynama noktas\u0131:<\/strong> 3327\u00b0C<\/li>\n<li> <strong>Erime noktas\u0131:<\/strong> 1652\u00b0C<\/li>\n<li> <strong>Atom yar\u0131\u00e7ap\u0131:<\/strong> 217 pm<\/li>\n<li> <strong>Ortalama yar\u0131\u00e7ap:<\/strong> 175 saat<\/li>\n<li> <strong>\u00d6zg\u00fcl \u0131s\u0131:<\/strong> 150 J\/ (K kg)<\/li>\n<li> <strong>Katman ba\u015f\u0131na elektron say\u0131s\u0131:<\/strong> 2, 8, 18, 32, 9, 2<\/li>\n<li> <strong>Birinci iyonla\u015fma potansiyeli eV:<\/strong> 5,02<\/li>\n<li> <strong>Elektronik konfig\u00fcrasyon:<\/strong> [Xe]4f <sup>14<\/sup> 5d <sup>1<\/sup> 6s <sup>2<\/sup><\/li>\n<li> <strong>Is\u0131 iletkenli\u011fi:<\/strong> 16,4 W\/(K\u2022m)<\/li>\n<li> <strong>Elektrik iletkenli\u011fi:<\/strong> 1,85 106 S\/m<\/li>\n<li> <strong>Elektronegatiflik:<\/strong> 1, 2<\/li>\n<li> <strong>Oksidasyon durumu:<\/strong> +3<\/li>\n<li> <strong>Oksit:<\/strong> zay\u0131f baz<\/li>\n<\/ol>\n<h2> <strong>Lutesyumun K\u00f6keni<\/strong><\/h2>\n<p> Mineralograf Carl Auer, Amerikal\u0131 Charles James ve en \u00fcnl\u00fcleri Georges Urbain taraf\u0131ndan ayn\u0131 anda ancak ba\u011f\u0131ms\u0131z olarak ke\u015ffedildi. Bu \u00fc\u00e7l\u00fc bilim insan\u0131, \u0130sve\u00e7&#8217;te bulunan Ytterbium metalinde bulunan safs\u0131zl\u0131klar\u0131 ara\u015ft\u0131rmakla g\u00f6revlendirildi.<\/p>\n<p> Herkesin \u00e7al\u0131\u015fmas\u0131yla yeni element elde edildi ve me\u015fru ke\u015ffin Georges Urbain&#8217;e atfedilmesi gerekti\u011fi sonucuna var\u0131ld\u0131. \u00d6zellikle bas\u0131m\u0131 kaliteli ve ilk teslimat oldu\u011fu i\u00e7in. B\u00f6ylece bu kimyager, \u015fimdi Paris olarak adland\u0131r\u0131lan g\u00fczel \u015fehrin antik ad\u0131n\u0131n onuruna, bile\u015fene Lutesyum ad\u0131n\u0131 verme f\u0131rsat\u0131na sahip oldu.<\/p>\n<h2> <strong>Lutesyum ne i\u00e7in kullan\u0131l\u0131r?<\/strong><\/h2>\n<p> Lutesyumun ticari ortamda kullan\u0131m\u0131 s\u0131n\u0131rl\u0131d\u0131r, ancak baz\u0131 alanlarda son derece faydal\u0131 oldu\u011fu g\u00f6sterilmi\u015ftir. \u00d6rne\u011fin polimerizasyon ve hidrojenasyon dahil olmak \u00fczere \u00e7e\u015fitli reaktif kimyasal i\u015flemlerde kullan\u0131l\u0131r. \u00c7\u00fcnk\u00fc kararl\u0131 n\u00fcklidleri \u0131\u015f\u0131nland\u0131\u011f\u0131nda saf bir beta radyasyonu veya emisyon kayna\u011f\u0131 \u00fcretir.<\/p>\n<p> Ayr\u0131ca rafineriler taraf\u0131ndan petrol\u00fcn par\u00e7alanmas\u0131 i\u00e7in etkili bir kataliz\u00f6r olarak kullan\u0131l\u0131r. Bug\u00fcn bile radyoizotoplar\u0131 n\u00fckleer t\u0131ptaki yararl\u0131l\u0131klar\u0131n\u0131 test etmek amac\u0131yla inceleniyor.<\/p>\n<h2> <strong>Lutesyum nerede bulunur?<\/strong><\/h2>\n<p> Ortamda en az bulunan metal bile\u015fi\u011fi olup, do\u011fada elde edildi\u011fi yayg\u0131n hali kat\u0131d\u0131r. Ana cevheri, yani bile\u015fi\u011fin \u00e7\u0131kar\u0131ld\u0131\u011f\u0131 kaya ise, genellikle %0,003&#8217;e kadar Lutesyum&#8217;un elde edildi\u011fi Monzonit kayas\u0131d\u0131r.<\/p>\n<h2> <strong>Lutesyum nas\u0131l elde edilir?<\/strong><\/h2>\n<p> Lantanit grubu i\u00e7erisinde izole edilmesi en karma\u015f\u0131k metal olarak bilinmektedir. Bunu elde etmenin en yayg\u0131n y\u00f6ntemi, susuz triflor\u00fcr\u00fcn veya lutesyum triklor\u00fcr\u00fcn alkalin toprak veya alkalin olabilecek bir metalle kombinasyon halinde indirgenmesidir. Ancak bu saf haz\u0131rl\u0131k, b\u00fcy\u00fck karma\u015f\u0131kl\u0131\u011f\u0131 nedeniyle ancak 20. y\u00fczy\u0131l\u0131n sonlar\u0131nda yap\u0131labildi.<\/p>\n<p> Sonu\u00e7 olarak Lutesyum \u00e7ok nadir bulunan, do\u011fada bulunmas\u0131 zor ve elde edilmesi olduk\u00e7a karma\u015f\u0131k bir metaldir. En y\u00fcksek yo\u011funlu\u011fu ile ay\u0131rt edilir ve genellikle monzonit ta\u015f\u0131nda bulunur. Ayr\u0131ca farkl\u0131 kimyasal proseslerde ve rafinerilerde kataliz\u00f6r olarak kullan\u0131lmaktad\u0131r.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Lu sembol\u00fcne sahip kimyasal element, lantanit grubundan nadir bir metal olarak kabul ediliyor. Meteorlar\u0131n ya\u015f\u0131n\u0131 tan\u0131mlamak i\u00e7in kullan\u0131lm\u0131\u015ft\u0131r. Ek olarak, Lutesyum manyetizma \u00e7al\u0131\u015fmalar\u0131nda temeldir, izole edilmesi en a\u011f\u0131r ve en karma\u015f\u0131k olanlardan biridir. Bu b\u00f6l\u00fcmde bu bile\u015fenin k\u00f6kenini, \u00f6zelliklerini ve kullan\u0131\u015fl\u0131l\u0131\u011f\u0131n\u0131 \u00f6\u011freneceksiniz. Lutesyum nedir? Periyodik tabloda 71. s\u0131rada yer alan \u00fc\u00e7 de\u011ferlikli metalik bir elementtir. &#8230; <a title=\"Lutesyum\" class=\"read-more\" href=\"https:\/\/chemuza.org\/tr\/lutesyum\/\" aria-label=\"More on Lutesyum\">Devam\u0131n\u0131 oku<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Lutesyum - Chemuza<\/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:\/\/chemuza.org\/tr\/lutesyum\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Lutesyum - Chemuza\" \/>\n<meta property=\"og:description\" content=\"Lu sembol\u00fcne sahip kimyasal element, lantanit grubundan nadir bir metal olarak kabul ediliyor. Meteorlar\u0131n ya\u015f\u0131n\u0131 tan\u0131mlamak i\u00e7in kullan\u0131lm\u0131\u015ft\u0131r. Ek olarak, Lutesyum manyetizma \u00e7al\u0131\u015fmalar\u0131nda temeldir, izole edilmesi en a\u011f\u0131r ve en karma\u015f\u0131k olanlardan biridir. Bu b\u00f6l\u00fcmde bu bile\u015fenin k\u00f6kenini, \u00f6zelliklerini ve kullan\u0131\u015fl\u0131l\u0131\u011f\u0131n\u0131 \u00f6\u011freneceksiniz. Lutesyum nedir? Periyodik tabloda 71. s\u0131rada yer alan \u00fc\u00e7 de\u011ferlikli metalik bir elementtir. ... Devam\u0131n\u0131 oku\" \/>\n<meta property=\"og:url\" content=\"https:\/\/chemuza.org\/tr\/lutesyum\/\" \/>\n<meta property=\"og:site_name\" content=\"Chemuza\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tahmini okuma s\u00fcresi\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 dakika\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/chemuza.org\/tr\/lutesyum\/\",\"url\":\"https:\/\/chemuza.org\/tr\/lutesyum\/\",\"name\":\"Lutesyum - Chemuza\",\"isPartOf\":{\"@id\":\"https:\/\/chemuza.org\/tr\/#website\"},\"datePublished\":\"2023-07-14T01:58:01+00:00\",\"dateModified\":\"2023-07-14T01:58:01+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/chemuza.org\/tr\/lutesyum\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/chemuza.org\/tr\/lutesyum\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/chemuza.org\/tr\/lutesyum\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Ev\",\"item\":\"https:\/\/chemuza.org\/tr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Lutesyum\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/chemuza.org\/tr\/#website\",\"url\":\"https:\/\/chemuza.org\/tr\/\",\"name\":\"Chemuza\",\"description\":\"Kimyasal ke\u015fiflere a\u00e7\u0131lan kap\u0131n\u0131z!\",\"publisher\":{\"@id\":\"https:\/\/chemuza.org\/tr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/chemuza.org\/tr\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"tr\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/chemuza.org\/tr\/#organization\",\"name\":\"Chemuza\",\"url\":\"https:\/\/chemuza.org\/tr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/chemuza.org\/tr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/chemuza.org\/tr\/wp-content\/uploads\/2023\/10\/chemuza-logo.png\",\"contentUrl\":\"https:\/\/chemuza.org\/tr\/wp-content\/uploads\/2023\/10\/chemuza-logo.png\",\"width\":387,\"height\":70,\"caption\":\"Chemuza\"},\"image\":{\"@id\":\"https:\/\/chemuza.org\/tr\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Lutesyum - Chemuza","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/chemuza.org\/tr\/lutesyum\/","og_locale":"tr_TR","og_type":"article","og_title":"Lutesyum - Chemuza","og_description":"Lu sembol\u00fcne sahip kimyasal element, lantanit grubundan nadir bir metal olarak kabul ediliyor. Meteorlar\u0131n ya\u015f\u0131n\u0131 tan\u0131mlamak i\u00e7in kullan\u0131lm\u0131\u015ft\u0131r. Ek olarak, Lutesyum manyetizma \u00e7al\u0131\u015fmalar\u0131nda temeldir, izole edilmesi en a\u011f\u0131r ve en karma\u015f\u0131k olanlardan biridir. Bu b\u00f6l\u00fcmde bu bile\u015fenin k\u00f6kenini, \u00f6zelliklerini ve kullan\u0131\u015fl\u0131l\u0131\u011f\u0131n\u0131 \u00f6\u011freneceksiniz. Lutesyum nedir? Periyodik tabloda 71. s\u0131rada yer alan \u00fc\u00e7 de\u011ferlikli metalik bir elementtir. ... Devam\u0131n\u0131 oku","og_url":"https:\/\/chemuza.org\/tr\/lutesyum\/","og_site_name":"Chemuza","twitter_card":"summary_large_image","twitter_misc":{"Tahmini okuma s\u00fcresi":"4 dakika"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/chemuza.org\/tr\/lutesyum\/","url":"https:\/\/chemuza.org\/tr\/lutesyum\/","name":"Lutesyum - Chemuza","isPartOf":{"@id":"https:\/\/chemuza.org\/tr\/#website"},"datePublished":"2023-07-14T01:58:01+00:00","dateModified":"2023-07-14T01:58:01+00:00","breadcrumb":{"@id":"https:\/\/chemuza.org\/tr\/lutesyum\/#breadcrumb"},"inLanguage":"tr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/chemuza.org\/tr\/lutesyum\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/chemuza.org\/tr\/lutesyum\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Ev","item":"https:\/\/chemuza.org\/tr\/"},{"@type":"ListItem","position":2,"name":"Lutesyum"}]},{"@type":"WebSite","@id":"https:\/\/chemuza.org\/tr\/#website","url":"https:\/\/chemuza.org\/tr\/","name":"Chemuza","description":"Kimyasal ke\u015fiflere a\u00e7\u0131lan kap\u0131n\u0131z!","publisher":{"@id":"https:\/\/chemuza.org\/tr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/chemuza.org\/tr\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"tr"},{"@type":"Organization","@id":"https:\/\/chemuza.org\/tr\/#organization","name":"Chemuza","url":"https:\/\/chemuza.org\/tr\/","logo":{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/chemuza.org\/tr\/#\/schema\/logo\/image\/","url":"https:\/\/chemuza.org\/tr\/wp-content\/uploads\/2023\/10\/chemuza-logo.png","contentUrl":"https:\/\/chemuza.org\/tr\/wp-content\/uploads\/2023\/10\/chemuza-logo.png","width":387,"height":70,"caption":"Chemuza"},"image":{"@id":"https:\/\/chemuza.org\/tr\/#\/schema\/logo\/image\/"}}]}},"yoast_meta":{"yoast_wpseo_title":"","yoast_wpseo_metadesc":"","yoast_wpseo_canonical":""},"_links":{"self":[{"href":"https:\/\/chemuza.org\/tr\/wp-json\/wp\/v2\/pages\/1505"}],"collection":[{"href":"https:\/\/chemuza.org\/tr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/chemuza.org\/tr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/chemuza.org\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chemuza.org\/tr\/wp-json\/wp\/v2\/comments?post=1505"}],"version-history":[{"count":0,"href":"https:\/\/chemuza.org\/tr\/wp-json\/wp\/v2\/pages\/1505\/revisions"}],"wp:attachment":[{"href":"https:\/\/chemuza.org\/tr\/wp-json\/wp\/v2\/media?parent=1505"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}