{"product_id":"dysprosium-999-1-gram-bar","title":"Dysprosium .999 1 Gram Bar","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eDysprosium is likely the most valuable of the Rare Earth metals because it’s a key ingredient in the making of magnets. If magnets don’t immediately come to mind as a hot commodity, think again. Every machine with a moving part (and it’s not like there are many solid state machines) uses magnets. And the best magnets use a lot of dysprosium. \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eBut there is another curious application for dysprosium. Alloy it with iron and terbium and you get a material with the strange property that its volumetric dimensions change in the presence of a magnetic field! A chunk of metal that changes shape when a magnet is around may sound like a plot device for a sci-fi movie but apparently there are quite a few applications for such a thing. And that’s probably one of the reasons for dysprosium’s growing demand.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eHey, what about a locking mechanism which works only with a key tuned to a precise magnetic strength?\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eMeasures 15x8x1mm\u003c\/p\u003e","brand":"Luciteria","offers":[{"title":"1 bar","offer_id":47746604728485,"sku":"Dy1g_bar","price":17.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/8833\/6805\/files\/DSC_2067_246ea113-5f8c-4c33-8da4-0a46dd4f3014.webp?v=1778165772","url":"https:\/\/luciteria.com\/products\/dysprosium-999-1-gram-bar","provider":"Luciteria","version":"1.0","type":"link"}