{"id":117301,"date":"2022-09-16T06:45:51","date_gmt":"2022-09-16T05:45:51","guid":{"rendered":"https:\/\/material-properties.org\/terbio-e-disprosio-comparacao-propriedades\/"},"modified":"2022-10-18T08:21:27","modified_gmt":"2022-10-18T07:21:27","slug":"terbio-e-disprosio-comparacao-propriedades","status":"publish","type":"post","link":"https:\/\/material-properties.org\/pt-br\/terbio-e-disprosio-comparacao-propriedades\/","title":{"rendered":"T\u00e9rbio e Dispr\u00f3sio – Compara\u00e7\u00e3o – Propriedades"},"content":{"rendered":"

Este artigo cont\u00e9m uma compara\u00e7\u00e3o das principais propriedades t\u00e9rmicas e at\u00f4micas de t\u00e9rbio e dispr\u00f3sio, dois elementos qu\u00edmicos compar\u00e1veis \u200b\u200bda tabela peri\u00f3dica.\u00a0Ele tamb\u00e9m cont\u00e9m descri\u00e7\u00f5es b\u00e1sicas e aplica\u00e7\u00f5es de ambos os elementos.\u00a0T\u00e9rbio vs. Dispr\u00f3sio.<\/em><\/p>\n

\"t\u00e9rbio<\/p>\n

\n
<\/span>Compare T\u00e9rbio com outro elemento<\/div>
\n
<\/div>\n

\"Dispr\u00f3sio<\/a><\/p>\n<\/div><\/div>\n<\/div><\/div>\n

\n
<\/span>Comparar Dispr\u00f3sio com outro elemento<\/div>
\n
<\/div>\n

\"Neod\u00edmio<\/a><\/p>\n

\"Eur\u00f3pio<\/a><\/p>\n

\"T\u00e9rbio<\/a><\/p>\n<\/div><\/div>\n<\/div><\/div>\n

<\/div>\n
\n

T\u00e9rbio e Dispr\u00f3sio – Sobre Elementos<\/h2>\n<\/div><\/div>\n
\n
<\/i><\/div>
\n

T\u00e9rbio<\/h3>\n

O t\u00e9rbio \u00e9 um metal de terra rara branco prateado que \u00e9 male\u00e1vel, d\u00factil e macio o suficiente para ser cortado com uma faca.\u00a0O nono membro da s\u00e9rie dos lantan\u00eddeos, o t\u00e9rbio \u00e9 um metal bastante eletropositivo que reage com a \u00e1gua, liberando g\u00e1s hidrog\u00eanio.<\/p>\n<\/div>

<\/div><\/div>\n<\/div><\/div>\n
\n
<\/i><\/div>
\n

Dispr\u00f3sio<\/h3>\n

O dispr\u00f3sio \u00e9 um elemento de terras raras com brilho prateado met\u00e1lico.\u00a0O dispr\u00f3sio \u00e9 utilizado por sua alta se\u00e7\u00e3o transversal de absor\u00e7\u00e3o de n\u00eautrons t\u00e9rmicos na fabrica\u00e7\u00e3o de hastes de controle em reatores nucleares, por sua alta suscetibilidade magn\u00e9tica em aplica\u00e7\u00f5es de armazenamento de dados.<\/p>\n<\/div>

<\/div><\/div>\n<\/div><\/div>\n
<\/div>\n
\n

\"T\u00e9rbio<\/p>\n<\/div><\/div>\n

\n

\"Dispr\u00f3sio<\/p>\n

<\/p><\/div><\/div>\n

Fonte: www.luciteria.com<\/p>\n

<\/div>\n
\n

T\u00e9rbio e Dispr\u00f3sio – Aplica\u00e7\u00f5es<\/h2>\n<\/div><\/div>\n
\n
\n
\n

T\u00e9rbio<\/a><\/h3>\n

O t\u00e9rbio \u00e9 usado como dopante em fluoreto de c\u00e1lcio, tungstato de c\u00e1lcio e molibdato de estr\u00f4ncio, materiais que s\u00e3o usados \u200b\u200bem dispositivos de estado s\u00f3lido.\u00a0Tamb\u00e9m \u00e9 usado em l\u00e2mpadas de baixa energia e l\u00e2mpadas de merc\u00fario.\u00a0O \u00f3xido de t\u00e9rbio \u00e9 usado em f\u00f3sforos verdes em l\u00e2mpadas fluorescentes e tubos de TV em cores.\u00a0Ele tem sido usado para melhorar a seguran\u00e7a dos raios X m\u00e9dicos, permitindo que a mesma imagem de qualidade seja produzida com um tempo de exposi\u00e7\u00e3o muito menor.\u00a0Os sais de t\u00e9rbio s\u00e3o usados \u200b\u200bem dispositivos a laser.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n

\n
\n
\n

Dispr\u00f3sio<\/a><\/h3>\n

O dispr\u00f3sio \u00e9 utilizado em ferritas e ligas magn\u00e9ticas para uso em micro-ondas. O dispr\u00f3sio \u00e9 cada vez mais procurado para os \u00edm\u00e3s permanentes usados \u200b\u200bem motores de carros el\u00e9tricos e geradores de turbinas e\u00f3licas. A\u00e7os inoxid\u00e1veis \u200b\u200bespeciais ligados com dispr\u00f3sio s\u00e3o utilizados em aplica\u00e7\u00f5es de controle nuclear, ou seja, hastes de controle de reatores nucleares. O candidato de um novo material absorvente para hastes de controle tolerantes a acidentes inclui gadolinium (Gd2O3), samarium (Sm2O3), eur\u00f3pium (Eu2O3), disprosium (Dy2O3), h\u00e1fnium (HfO2).<\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n

\n

T\u00e9rbio e Dispr\u00f3sio – Compara\u00e7\u00e3o na Tabela<\/h2>\n<\/div><\/div>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Elemento<\/td>\nT\u00e9rbio<\/b><\/td>\nDispr\u00f3sio<\/b><\/td>\n<\/tr>\n
Densidade<\/td>\n8,219 g\/cm3<\/sup><\/strong><\/td>\n8,551 g\/cm3<\/sup><\/strong><\/td>\n<\/tr>\n
Resist\u00eancia \u00e0 tra\u00e7\u00e3o<\/td>\nN\/D<\/strong><\/td>\n220 MPa<\/strong><\/td>\n<\/tr>\n
For\u00e7a de rendimento<\/td>\nN\/D<\/strong><\/td>\n200 MPa<\/strong><\/td>\n<\/tr>\n
M\u00f3dulo de elasticidade de Young<\/td>\n55,7 GPa<\/strong><\/td>\n61,4 GPa<\/strong><\/td>\n<\/tr>\n
Escala de Mohs<\/td>\nN\/D<\/strong><\/td>\nN\/D<\/strong><\/td>\n<\/tr>\n
Dureza Brinell<\/td>\n680 MPa<\/strong><\/td>\n500 MPa<\/strong><\/td>\n<\/tr>\n
Dureza Vickers<\/td>\n860 MPa<\/strong><\/td>\n550 MPa<\/strong><\/td>\n<\/tr>\n
Ponto de fus\u00e3o<\/td>\n1365 \u00b0C<\/strong><\/td>\n1412 \u00b0C<\/strong><\/td>\n<\/tr>\n
Ponto de ebuli\u00e7\u00e3o<\/td>\n3123 \u00b0C<\/strong><\/td>\n2567 \u00b0C<\/strong><\/td>\n<\/tr>\n
Condutividade t\u00e9rmica<\/td>\n11 W\/mK<\/strong><\/td>\n11 W\/mK<\/strong><\/td>\n<\/tr>\n
Coeficiente de Expans\u00e3o T\u00e9rmica<\/td>\n10,3 \u00b5m\/mK<\/strong><\/td>\n9,9 \u00b5m\/mK<\/strong><\/td>\n<\/tr>\n
Calor espec\u00edfico<\/td>\n0,18 J\/gK<\/span><\/strong><\/td>\n0,17 J\/gK<\/strong><\/td>\n<\/tr>\n
Calor de fus\u00e3o<\/td>\n10,8 kJ\/mol<\/strong><\/td>\n11,06 kJ\/mol<\/strong><\/td>\n<\/tr>\n
Calor da vaporiza\u00e7\u00e3o<\/td>\n330,9 kJ\/mol<\/span><\/strong><\/td>\n230,1 kJ\/mol<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Este artigo cont\u00e9m uma compara\u00e7\u00e3o das principais propriedades t\u00e9rmicas e at\u00f4micas de t\u00e9rbio e dispr\u00f3sio, dois elementos qu\u00edmicos compar\u00e1veis \u200b\u200bda tabela peri\u00f3dica.\u00a0Ele tamb\u00e9m cont\u00e9m descri\u00e7\u00f5es b\u00e1sicas e aplica\u00e7\u00f5es de ambos os elementos.\u00a0T\u00e9rbio vs. Dispr\u00f3sio. Fonte: www.luciteria.com  <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"yoast_head":"\nT\u00e9rbio e Dispr\u00f3sio - Compara\u00e7\u00e3o - Propriedades - Material Properties<\/title>\n<meta name=\"description\" content=\"Este artigo cont\u00e9m uma compara\u00e7\u00e3o das principais propriedades t\u00e9rmicas e at\u00f4micas de t\u00e9rbio e dispr\u00f3sio, dois elementos qu\u00edmicos compar\u00e1veis da tabela peri\u00f3dica. Ele tamb\u00e9m cont\u00e9m descri\u00e7\u00f5es b\u00e1sicas e aplica\u00e7\u00f5es de ambos os elementos. T\u00e9rbio x Dispr\u00f3sio.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/material-properties.org\/pt-br\/terbio-e-disprosio-comparacao-propriedades\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"T\u00e9rbio e Dispr\u00f3sio - Compara\u00e7\u00e3o - Propriedades - Material Properties\" \/>\n<meta property=\"og:description\" content=\"Este artigo cont\u00e9m uma compara\u00e7\u00e3o das principais propriedades t\u00e9rmicas e at\u00f4micas de t\u00e9rbio e dispr\u00f3sio, dois elementos qu\u00edmicos compar\u00e1veis da tabela peri\u00f3dica. Ele tamb\u00e9m cont\u00e9m descri\u00e7\u00f5es b\u00e1sicas e aplica\u00e7\u00f5es de ambos os elementos. T\u00e9rbio x Dispr\u00f3sio.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/material-properties.org\/pt-br\/terbio-e-disprosio-comparacao-propriedades\/\" \/>\n<meta property=\"og:site_name\" content=\"Material Properties\" \/>\n<meta property=\"article:published_time\" content=\"2022-09-16T05:45:51+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-10-18T07:21:27+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/material-properties.org\/wp-content\/uploads\/2021\/01\/terbium-and-dysprosium-comparison.png\" \/>\n<meta name=\"author\" content=\"Nick Connor\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Nick Connor\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/material-properties.org\/pt-br\/terbio-e-disprosio-comparacao-propriedades\/\",\"url\":\"https:\/\/material-properties.org\/pt-br\/terbio-e-disprosio-comparacao-propriedades\/\",\"name\":\"T\u00e9rbio e Dispr\u00f3sio - Compara\u00e7\u00e3o - Propriedades - Material Properties\",\"isPartOf\":{\"@id\":\"https:\/\/material-properties.org\/pt-br\/#website\"},\"datePublished\":\"2022-09-16T05:45:51+00:00\",\"dateModified\":\"2022-10-18T07:21:27+00:00\",\"author\":{\"@id\":\"https:\/\/material-properties.org\/pt-br\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\"},\"description\":\"Este artigo cont\u00e9m uma compara\u00e7\u00e3o das principais propriedades t\u00e9rmicas e at\u00f4micas de t\u00e9rbio e dispr\u00f3sio, dois elementos qu\u00edmicos compar\u00e1veis da tabela peri\u00f3dica. Ele tamb\u00e9m cont\u00e9m descri\u00e7\u00f5es b\u00e1sicas e aplica\u00e7\u00f5es de ambos os elementos. T\u00e9rbio x Dispr\u00f3sio.\",\"breadcrumb\":{\"@id\":\"https:\/\/material-properties.org\/pt-br\/terbio-e-disprosio-comparacao-propriedades\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/material-properties.org\/pt-br\/terbio-e-disprosio-comparacao-propriedades\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/material-properties.org\/pt-br\/terbio-e-disprosio-comparacao-propriedades\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Dom\u016f\",\"item\":\"https:\/\/material-properties.org\/pt-br\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"T\u00e9rbio e Dispr\u00f3sio – Compara\u00e7\u00e3o – Propriedades\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/material-properties.org\/pt-br\/#website\",\"url\":\"https:\/\/material-properties.org\/pt-br\/\",\"name\":\"Material Properties\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/material-properties.org\/pt-br\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"pt-BR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/material-properties.org\/pt-br\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\",\"name\":\"Nick Connor\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\/\/material-properties.org\/pt-br\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/84c0dec310b44b65da29dc9df6925239?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/84c0dec310b44b65da29dc9df6925239?s=96&d=mm&r=g\",\"caption\":\"Nick Connor\"},\"url\":\"https:\/\/material-properties.org\/pt-br\/author\/matan\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"T\u00e9rbio e Dispr\u00f3sio - Compara\u00e7\u00e3o - Propriedades - Material Properties","description":"Este artigo cont\u00e9m uma compara\u00e7\u00e3o das principais propriedades t\u00e9rmicas e at\u00f4micas de t\u00e9rbio e dispr\u00f3sio, dois elementos qu\u00edmicos compar\u00e1veis da tabela peri\u00f3dica. Ele tamb\u00e9m cont\u00e9m descri\u00e7\u00f5es b\u00e1sicas e aplica\u00e7\u00f5es de ambos os elementos. T\u00e9rbio x Dispr\u00f3sio.","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:\/\/material-properties.org\/pt-br\/terbio-e-disprosio-comparacao-propriedades\/","og_locale":"pt_BR","og_type":"article","og_title":"T\u00e9rbio e Dispr\u00f3sio - Compara\u00e7\u00e3o - Propriedades - Material Properties","og_description":"Este artigo cont\u00e9m uma compara\u00e7\u00e3o das principais propriedades t\u00e9rmicas e at\u00f4micas de t\u00e9rbio e dispr\u00f3sio, dois elementos qu\u00edmicos compar\u00e1veis da tabela peri\u00f3dica. Ele tamb\u00e9m cont\u00e9m descri\u00e7\u00f5es b\u00e1sicas e aplica\u00e7\u00f5es de ambos os elementos. T\u00e9rbio x Dispr\u00f3sio.","og_url":"https:\/\/material-properties.org\/pt-br\/terbio-e-disprosio-comparacao-propriedades\/","og_site_name":"Material Properties","article_published_time":"2022-09-16T05:45:51+00:00","article_modified_time":"2022-10-18T07:21:27+00:00","og_image":[{"url":"https:\/\/material-properties.org\/wp-content\/uploads\/2021\/01\/terbium-and-dysprosium-comparison.png"}],"author":"Nick Connor","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"Nick Connor","Est. tempo de leitura":"4 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/material-properties.org\/pt-br\/terbio-e-disprosio-comparacao-propriedades\/","url":"https:\/\/material-properties.org\/pt-br\/terbio-e-disprosio-comparacao-propriedades\/","name":"T\u00e9rbio e Dispr\u00f3sio - Compara\u00e7\u00e3o - Propriedades - Material Properties","isPartOf":{"@id":"https:\/\/material-properties.org\/pt-br\/#website"},"datePublished":"2022-09-16T05:45:51+00:00","dateModified":"2022-10-18T07:21:27+00:00","author":{"@id":"https:\/\/material-properties.org\/pt-br\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb"},"description":"Este artigo cont\u00e9m uma compara\u00e7\u00e3o das principais propriedades t\u00e9rmicas e at\u00f4micas de t\u00e9rbio e dispr\u00f3sio, dois elementos qu\u00edmicos compar\u00e1veis da tabela peri\u00f3dica. Ele tamb\u00e9m cont\u00e9m descri\u00e7\u00f5es b\u00e1sicas e aplica\u00e7\u00f5es de ambos os elementos. T\u00e9rbio x Dispr\u00f3sio.","breadcrumb":{"@id":"https:\/\/material-properties.org\/pt-br\/terbio-e-disprosio-comparacao-propriedades\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/material-properties.org\/pt-br\/terbio-e-disprosio-comparacao-propriedades\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/material-properties.org\/pt-br\/terbio-e-disprosio-comparacao-propriedades\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Dom\u016f","item":"https:\/\/material-properties.org\/pt-br\/"},{"@type":"ListItem","position":2,"name":"T\u00e9rbio e Dispr\u00f3sio – Compara\u00e7\u00e3o – Propriedades"}]},{"@type":"WebSite","@id":"https:\/\/material-properties.org\/pt-br\/#website","url":"https:\/\/material-properties.org\/pt-br\/","name":"Material Properties","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/material-properties.org\/pt-br\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"pt-BR"},{"@type":"Person","@id":"https:\/\/material-properties.org\/pt-br\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb","name":"Nick Connor","image":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/material-properties.org\/pt-br\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/84c0dec310b44b65da29dc9df6925239?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/84c0dec310b44b65da29dc9df6925239?s=96&d=mm&r=g","caption":"Nick Connor"},"url":"https:\/\/material-properties.org\/pt-br\/author\/matan\/"}]}},"_links":{"self":[{"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/posts\/117301"}],"collection":[{"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/comments?post=117301"}],"version-history":[{"count":0,"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/posts\/117301\/revisions"}],"wp:attachment":[{"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/media?parent=117301"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/categories?post=117301"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/material-properties.org\/pt-br\/wp-json\/wp\/v2\/tags?post=117301"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}