{"id":12813,"date":"2024-04-29T00:24:39","date_gmt":"2024-04-29T00:24:39","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=12813"},"modified":"2024-04-29T00:24:39","modified_gmt":"2024-04-29T00:24:39","slug":"ytterbium-a-rare-earth-element-with-unique-properties","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/chemistry\/ytterbium-a-rare-earth-element-with-unique-properties\/","title":{"rendered":"Ytterbium: M\u1ed9t nguy\u00ean t\u1ed1 \u0111\u1ea5t hi\u1ebfm c\u00f3 nh\u1eefng t\u00ednh ch\u1ea5t \u0111\u1ed9c \u0111\u00e1o"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Ytterbium: M\u1ed9t nguy\u00ean t\u1ed1 \u0111\u1ea5t hi\u1ebfm c\u00f3 nh\u1eefng t\u00ednh ch\u1ea5t \u0111\u1ed9c \u0111\u00e1o<\/h2>\n\n<h2 class=\"wp-block-heading\">Ytterbium l\u00e0 g\u00ec?<\/h2>\n\n<p>Ytterbium l\u00e0 m\u1ed9t nguy\u00ean t\u1ed1 h\u00f3a h\u1ecdc c\u00f3 k\u00fd hi\u1ec7u Yb v\u00e0 s\u1ed1 nguy\u00ean t\u1eed 70. \u0110\u00e2y l\u00e0 m\u1ed9t kim lo\u1ea1i m\u1ec1m, m\u00e0u tr\u1eafng b\u1ea1c \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong c\u00e1c kho\u00e1ng ch\u1ea5t nh\u01b0 gadolinit, monazit v\u00e0 xenotim. Ytterbium l\u00e0 m\u1ed9t nguy\u00ean t\u1ed1 \u0111\u1ea5t hi\u1ebfm v\u00e0 l\u00e0 m\u1ed9t th\u00e0nh vi\u00ean c\u1ee7a nh\u00f3m lantanit trong b\u1ea3ng tu\u1ea7n ho\u00e0n.<\/p>\n\n<h2 class=\"wp-block-heading\">C\u00e1c t\u00ednh ch\u1ea5t c\u1ee7a Ytterbium<\/h2>\n\n<p>Ytterbium l\u00e0 m\u1ed9t kim lo\u1ea1i t\u01b0\u01a1ng \u0111\u1ed1i m\u1ec1m v\u1edbi \u0111\u1ed9 c\u1ee9ng Mohs l\u00e0 1,2. \u0110\u00e2y l\u00e0 m\u1ed9t ch\u1ea5t d\u1eabn nhi\u1ec7t v\u00e0 \u0111i\u1ec7n t\u1ed1t. Ytterbium c\u0169ng c\u00f3 t\u00ednh thu\u1eadn t\u1eeb, ngh\u0129a l\u00e0 n\u00f3 b\u1ecb nam ch\u00e2m h\u00fat.<\/p>\n\n<h2 class=\"wp-block-heading\">S\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a Ytterbium<\/h2>\n\n<p>Ytterbium l\u00e0 m\u1ed9t nguy\u00ean t\u1ed1 t\u01b0\u01a1ng \u0111\u1ed1i hi\u1ebfm, v\u1edbi h\u00e0m l\u01b0\u1ee3ng ch\u1ec9 3,2 ph\u1ea7n tri\u1ec7u trong v\u1ecf Tr\u00e1i \u0111\u1ea5t. N\u00f3 \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong nhi\u1ec1u lo\u1ea1i kho\u00e1ng ch\u1ea5t, bao g\u1ed3m gadolinit, monazit v\u00e0 xenotim. C\u00e1c kho\u00e1ng ch\u1ea5t n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong \u0111\u00e1 m\u00e1cma v\u00e0 \u0111\u00e1 bi\u1ebfn ch\u1ea5t.<\/p>\n\n<h2 class=\"wp-block-heading\">C\u00e1c \u1ee9ng d\u1ee5ng c\u1ee7a Ytterbium<\/h2>\n\n<p>Ytterbium c\u00f3 nhi\u1ec1u \u1ee9ng d\u1ee5ng, bao g\u1ed3m:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0110i\u1ec7n t\u1eed:<\/strong> Ytterbium \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed, bao g\u1ed3m laser, ch\u1ea5t ph\u00e1t quang v\u00e0 ch\u1ea5t b\u00e1n d\u1eabn.<\/li>\n<li><strong>Y h\u1ecdc:<\/strong> Ytterbium-169 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong y h\u1ecdc h\u1ea1t nh\u00e2n \u0111\u1ec3 \u0111i\u1ec1u tr\u1ecb m\u1ed9t s\u1ed1 lo\u1ea1i ung th\u01b0.<\/li>\n<li><strong>C\u00f4ng nghi\u1ec7p:<\/strong> Ytterbium \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p, bao g\u1ed3m h\u1ee3p kim kim lo\u1ea1i, ch\u1ea5t x\u00fac t\u00e1c v\u00e0 s\u1ea3n xu\u1ea5t th\u1ee7y tinh.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">L\u1ecbch s\u1eed c\u1ee7a Ytterbium<\/h2>\n\n<p>Ytterbium l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c nh\u00e0 h\u00f3a h\u1ecdc ng\u01b0\u1eddi Th\u1ee5y \u0110i\u1ec3n Carl Gustaf Mosander ph\u00e1t hi\u1ec7n v\u00e0o n\u0103m 1843. Mosander \u0111\u1eb7t t\u00ean cho nguy\u00ean t\u1ed1 n\u00e0y theo t\u00ean th\u1ecb tr\u1ea5n Ytterby c\u1ee7a Th\u1ee5y \u0110i\u1ec3n, n\u01a1i kho\u00e1ng ch\u1ea5t gadolinit \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y l\u1ea7n \u0111\u1ea7u ti\u00ean.<\/p>\n\n<h2 class=\"wp-block-heading\">Ytterbium trong b\u1ea3ng tu\u1ea7n ho\u00e0n<\/h2>\n\n<p>Ytterbium l\u00e0 m\u1ed9t th\u00e0nh vi\u00ean c\u1ee7a nh\u00f3m lantanit, m\u1ed9t nh\u00f3m g\u1ed3m 15 nguy\u00ean t\u1ed1 n\u1eb1m \u1edf gi\u1eefa b\u1ea3ng tu\u1ea7n ho\u00e0n. C\u00e1c lantanit \u0111\u1ec1u c\u00f3 t\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc r\u1ea5t gi\u1ed1ng nhau, nh\u01b0ng ch\u00fang kh\u00e1c nhau v\u1ec1 s\u1ed1 nguy\u00ean t\u1eed v\u00e0 c\u1ea5u h\u00ecnh electron.<\/p>\n\n<h2 class=\"wp-block-heading\">Nh\u1eefng s\u1ef1 th\u1eadt th\u00fa v\u1ecb v\u1ec1 Ytterbium<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Ytterbium l\u00e0 m\u1ed9t trong ba nguy\u00ean t\u1ed1 \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u00ean theo m\u1ed9t th\u1ecb tr\u1ea5n. Hai nguy\u00ean t\u1ed1 c\u00f2n l\u1ea1i l\u00e0 terbium v\u00e0 erbium, c\u0169ng \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u00ean theo Ytterby.<\/li>\n<li>Ytterbium l\u00e0 nguy\u00ean t\u1ed1 n\u1eb7ng nh\u1ea5t trong nh\u00f3m lantanit.<\/li>\n<li>Ytterbium l\u00e0 m\u1ed9t nguy\u00ean t\u1ed1 t\u01b0\u01a1ng \u0111\u1ed1i m\u1edbi. M\u00e3i \u0111\u1ebfn th\u1ebf k\u1ef7 20, c\u00e1c nh\u00e0 khoa h\u1ecdc m\u1edbi c\u00f3 th\u1ec3 ph\u00e2n l\u1eadp \u0111\u01b0\u1ee3c n\u00f3 \u1edf d\u1ea1ng tinh khi\u1ebft.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">K\u1ebft lu\u1eadn<\/h2>\n\n<p>Ytterbium l\u00e0 m\u1ed9t nguy\u00ean t\u1ed1 \u0111\u1ea5t hi\u1ebfm c\u00f3 nhi\u1ec1u t\u00ednh ch\u1ea5t \u0111\u1ed9c \u0111\u00e1o. N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng, bao g\u1ed3m \u0111i\u1ec7n t\u1eed, y h\u1ecdc v\u00e0 c\u00f4ng nghi\u1ec7p. Ytterbium l\u00e0 m\u1ed9t nguy\u00ean t\u1ed1 h\u1ea5p d\u1eabn v\u1eabn \u0111ang \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 khoa h\u1ecdc nghi\u00ean c\u1ee9u cho \u0111\u1ebfn ng\u00e0y nay.<\/p>","protected":false},"excerpt":{"rendered":"<p>Ytterbium: M\u1ed9t nguy\u00ean t\u1ed1 \u0111\u1ea5t hi\u1ebfm c\u00f3 nh\u1eefng t\u00ednh ch\u1ea5t \u0111\u1ed9c \u0111\u00e1o Ytterbium l\u00e0 g\u00ec? Ytterbium l\u00e0 m\u1ed9t nguy\u00ean t\u1ed1 h\u00f3a h\u1ecdc c\u00f3 k\u00fd hi\u1ec7u Yb v\u00e0 s\u1ed1 nguy\u00ean t\u1eed&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3804],"tags":[8786,17314,9132,218,17311,17313,17312,1129],"class_list":["post-12813","post","type-post","status-publish","format-standard","hentry","category-chemistry","tag-periodic-table","tag-industry","tag-electronics","tag-chemistry","tag-ytterbium","tag-lanthanide","tag-rare-earth-element","tag-medicine"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/12813","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=12813"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/12813\/revisions"}],"predecessor-version":[{"id":12814,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/12813\/revisions\/12814"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=12813"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=12813"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=12813"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}