Dysprosium oxide, yomwe imadziwikanso kuti dysprosium oxide kapenaDysprosium (III) oxide, ndi mankhwala opangidwa ndi dysprosium ndi mpweya. Ndi ufa wonyezimira wonyezimira wonyezimira, wosasungunuka m'madzi ndi ma asidi ambiri, koma umasungunuka mumtundu wotentha wa nitric acid. Dysprosium oxide yakhala yofunika kwambiri m'mafakitale osiyanasiyana chifukwa chapadera komanso ntchito zake.
Chimodzi mwazofunikira kwambiri za dysprosium oxide ndi ngati zopangira zopangira zitsulo za dysprosium. Metal dysprosium chimagwiritsidwa ntchito popanga zosiyanasiyana mkulu-ntchito maginito, monga NdFeB maginito okhazikika. Dysprosium oxide ndi kalambulabwalo pakupanga zitsulo za dysprosium. Pogwiritsa ntchito oxide ya dysprosium monga zopangira, opanga amatha kupanga zitsulo zamtengo wapatali za dysprosium, zomwe ndizofunikira kwambiri pamakampani a maginito.
Kuphatikiza apo, dysprosium oxide imagwiritsidwanso ntchito ngati chowonjezera mugalasi kuthandiza kuchepetsa kuchuluka kwa magalasi owonjezera kutentha. Izi zimapangitsa galasi kukhala lolimba kwambiri kupsinjika kwa kutentha ndikuwonjezera kukhazikika kwake. Mwa kuphatikizaDysprosium oxidepopanga magalasi, opanga amatha kupanga zinthu zamagalasi apamwamba kwambiri pazogwiritsa ntchito zosiyanasiyana, kuphatikiza ma optoelectronics, zowonetsera ndi magalasi.
Ntchito ina yofunika ya dysprosium okusayidi ndi kupanga NdFeB okhazikika maginito. Maginitowa amagwiritsidwa ntchito ngati magalimoto amagetsi, ma turbine amphepo ndi ma hard drive apakompyuta. Dysprosium oxide imagwiritsidwa ntchito ngati chowonjezera mu maginitowa. Kuwonjezera za 2-3% dysprosium kuti NdFeB maginito akhoza kwambiri kuonjezera mphamvu zawo zokakamiza. Kukakamiza kumatanthawuza kuthekera kwa maginito kukana kutaya maginito ake, kupangitsa dysprosium oxide kukhala chinthu chofunikira kwambiri popanga maginito apamwamba kwambiri.
Dysprosium oxide imagwiritsidwanso ntchito m'mafakitale ena, monga magneto-optical storage,Dy-Fe aloyi, yttrium iron kapena yttrium aluminium garnet, ndi mphamvu ya atomiki. Pakati pa magneto-optical storage storage, dysprosium oxide imathandizira kusungirako ndi kubweza deta pogwiritsa ntchito teknoloji ya magneto-optical. Yttrium iron kapena yttrium aluminium garnet ndi kristalo wogwiritsidwa ntchito mu lasers momwe dysprosium oxide imatha kuwonjezeredwa kuti ipititse patsogolo ntchito yake. Kuphatikiza apo, dysprosium oxide imagwira ntchito yofunika kwambiri pamakampani opanga mphamvu za atomiki, pomwe imagwiritsidwa ntchito ngati chotengera cha nyutroni pakuwongolera ndodo zamanyukiliya.
M'mbuyomu, kufunikira kwa dysprosium sikunali kwakukulu chifukwa cha ntchito zake zochepa. Komabe, momwe ukadaulo ukupita patsogolo komanso kufunikira kwa zida zogwira ntchito kwambiri kumawonjezeka, dysprosium oxide imakhala yofunika kwambiri. Makhalidwe apadera a Dysprosium oxide, monga malo ake osungunuka kwambiri, kukhazikika kwabwino kwa kutentha ndi mphamvu za maginito, zimapangitsa kuti zikhale zofunikira kwambiri m'mafakitale osiyanasiyana.
Pomaliza, dysprosium oxide ndi gulu losunthika lomwe limatha kupeza ntchito m'mafakitale angapo. Amagwiritsidwa ntchito ngati zopangira kupanga zitsulo dysprosium, zowonjezera magalasi, NdFeB maginito okhazikika, magneto-optical yosungirako zipangizo, yttrium chitsulo kapena yttrium zotayidwa garnet, atomiki mphamvu makampani, etc. Ndi katundu wake wapadera ndi kukula kufunika, dysprosium okusayidi amasewera gawo lofunikira pakupititsa patsogolo ukadaulo ndikukwaniritsa zofunikira zamapulogalamu osiyanasiyana ochita bwino kwambiri.
Nthawi yotumiza: Oct-27-2023