{"id":349738,"date":"2025-11-12T16:03:40","date_gmt":"2025-11-12T10:33:40","guid":{"rendered":"https:\/\/forumias.com\/blog\/?p=349738"},"modified":"2025-11-12T16:03:40","modified_gmt":"2025-11-12T10:33:40","slug":"neodymium-nd","status":"publish","type":"post","link":"https:\/\/forumias.com\/blog\/neodymium-nd\/","title":{"rendered":"Neodymium (Nd)"},"content":{"rendered":"<p><strong>News: <\/strong>India is set to scale up its neodymium production ninefold to 500 tonnes by the end of FY27, as part of an aggressive push to boost self-reliance in rare earth elements.<\/p>\n<h2>About Neodymium (Nd)<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/th.bing.com\/th\/id\/OIP.d1SW1WH1BsZYfTDXR7kfrwHaE8?w=270&amp;h=180&amp;c=7&amp;r=0&amp;o=7&amp;cb=ucfimg2&amp;dpr=1.3&amp;pid=1.7&amp;rm=3&amp;ucfimg=1\" alt=\"Neodymium\" width=\"351\" height=\"234\" \/><\/p>\n<ul>\n<li>Neodymium (symbol <strong>Nd<\/strong>, atomic number <strong>60<\/strong>) is a <strong>ductile and malleable silvery-white metal<\/strong> belonging to the <strong>lanthanide series<\/strong> of rare-earth elements.<\/li>\n<li>It is classified as a <strong>rare-earth element.<\/strong><\/li>\n<li>It is found in minerals such as <strong>monazite<\/strong> and <strong>bastn\u00e4site <\/strong>and extracted mainly through <strong>mining and refining of rare-earth ores<\/strong>.<\/li>\n<li>Neodymium is one of the <strong>more abundant rare earths<\/strong>, exceeded only by <strong>yttrium, lanthanum, and cerium<\/strong>.<\/li>\n<li><strong>Physical Properties<\/strong>\n<ul>\n<li><strong>Appearance:<\/strong> Silvery-white metal with high ductility and malleability.<\/li>\n<li><strong>Oxidation:<\/strong> Neodymium <strong>oxidizes quickly in air<\/strong>, forming a flaky oxide layer (<strong>Nd\u2082O\u2083<\/strong>) that easily spalls off, exposing fresh metal to further oxidation.<\/li>\n<li><strong>Storage:<\/strong> Because of its reactivity, neodymium must be <strong>stored under vacuum, in inert gas, or in sealed plastic<\/strong> to prevent corrosion.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Magnetic Properties<\/strong>\n<ul>\n<li>Neodymium is <strong>strongly paramagnetic<\/strong> and becomes <strong>antiferromagnetic<\/strong> at very low temperatures<\/li>\n<li>It develops spontaneous magnetic moments on different atomic sites, making it critical for <strong>high-performance magnetic materials<\/strong>.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Major Applications<\/strong>\n<ul>\n<li><strong>Magnets:<\/strong> The most important use is in <strong>neodymium\u2013iron\u2013boron (Nd\u2082Fe\u2081\u2084B)<\/strong> magnets, <strong>strongest permanent magnets<\/strong> known. These are vital in <strong>electric motors, generators, computer hard drives, and wind turbines<\/strong>.<\/li>\n<li><strong>Electronics and Alloys:<\/strong> It is used in <strong>steel manufacturing<\/strong>, <strong>lighter flints (misch metal)<\/strong>, and <strong>ferrous\/nonferrous alloys<\/strong>.<\/li>\n<li><strong>Lasers:<\/strong> It is\u00a0widely used in <strong>industrial, medical, and military lasers<\/strong>.<\/li>\n<li><strong>Optics and Glass:<\/strong> Neodymium compounds color glass in <strong>pink to purple<\/strong> hues and are used in <strong>glazes and fiber optics<\/strong>. A mixture of neodymium and praseodymium absorbs harmful sodium-D light, protecting <strong>welders\u2019 and glassblowers\u2019 eyes<\/strong>.<\/li>\n<li><strong>Cryogenics:<\/strong> Employed as a <strong>regenerator material<\/strong> in low temperature<strong>\u00a0cryocoolers.\u00a0<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li style=\"list-style-type: none\">\n<ul>\n<li style=\"list-style-type: none\">\n<ul>\n<li style=\"list-style-type: none\"><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>News: India is set to scale up its neodymium production ninefold to 500 tonnes by the end of FY27, as part of an aggressive push to boost self-reliance in rare earth elements. About Neodymium (Nd) Neodymium (symbol Nd, atomic number 60) is a ductile and malleable silvery-white metal belonging to the lanthanide series of rare-earth&hellip; <a class=\"more-link\" href=\"https:\/\/forumias.com\/blog\/neodymium-nd\/\">Continue reading <span class=\"screen-reader-text\">Neodymium (Nd)<\/span><\/a><\/p>\n","protected":false},"author":10366,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"footnotes":""},"categories":[1566,1738,12056],"tags":[11872,11234],"class_list":["post-349738","post","type-post","status-publish","format-standard","hentry","category-daily-factly-articles","category-science-and-technology-daily-factly-articles","category-knolls-daily-factly-articles","tag-9pm-daily-factly","tag-moneycontrol","entry"],"jetpack_featured_media_url":"","views":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/posts\/349738","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/users\/10366"}],"replies":[{"embeddable":true,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/comments?post=349738"}],"version-history":[{"count":0,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/posts\/349738\/revisions"}],"wp:attachment":[{"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/media?parent=349738"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/categories?post=349738"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/tags?post=349738"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}