Europium Metal | Eu zikomo | CAS 7440-53-1 | Kuyera kwakukulu 99.9-99.99
Zambiri za Europium Metal
Dzina lazogulitsa:Europium Metal
Fomula: Eu
Nambala ya CAS: 7440-53-1
Molecular Kulemera kwake: 151.97
Kachulukidwe: 9.066 g/cm³
Malo osungunuka: 1497°C
Maonekedwe: Zidutswa zotuwa zasiliva
Kukhazikika: Zosavuta kukhala ndi okosijeni mumlengalenga, sungani mpweya wa argon
Ductibility: Zosauka
Zilankhulo zambiri: EuropiumMetall, Metal De Europium, Metal Del Europio
Kugwiritsa ntchito kwaEuropium Metal
- Phosphor mu kuyatsa ndi zowonetsera: Europium imagwiritsidwa ntchito kwambiri popanga phosphors ya nyali za fulorosenti, nyali za LED ndi zowonetsera pa TV. Europium-doped compounds, monga europium oxide (Eu2O3), imatulutsa kuwala kofiira pamene ikusangalala ndipo motero ndi yofunikira pakuwonetsa mitundu ndi teknoloji yowunikira. Pulogalamuyi ndiyofunikira kuwongolera mtundu komanso mphamvu zamagetsi zamakina amakono owunikira ndikuwonetsa.
- Zida Zanyukiliya: Europium imagwiritsidwa ntchito ngati chotengera cha neutron mu zida zanyukiliya. Kukhoza kwake kugwira ma neutroni kumapangitsa kukhala kofunikira pakuwongolera njira ya fission ndikusunga bata la riyakitala. Europium nthawi zambiri imaphatikizidwa muzitsulo zowongolera ndi zigawo zina zomwe zimathandiza kuti pakhale ntchito yotetezeka komanso yogwira ntchito yamagetsi a nyukiliya.
- Zida Zamagetsi: Europium yoyera imagwiritsidwa ntchito popanga maginito osiyanasiyana, makamaka pakupanga maginito apamwamba kwambiri. Makhalidwe ake apadera a maginito amachititsa kuti ikhale yoyenera kugwiritsa ntchito zamagetsi monga maginito masensa ndi zipangizo zosungiramo deta. Kuphatikizika kwa europium kumatha kupititsa patsogolo magwiridwe antchito komanso magwiridwe antchito azinthu izi.
- Kafukufuku ndi Chitukuko: Europium imagwiritsidwanso ntchito muzofukufuku zosiyanasiyana, makamaka pankhani ya sayansi yazinthu ndi quantum computing. Zake zapadera zamagetsi zimapangitsa kuti ikhale mutu wovuta kwambiri popanga zida zatsopano ndi matekinoloje. Ofufuza amafufuza kuthekera kwa europium pamapulogalamu apamwamba, kuphatikiza zida zotulutsa kuwala ndi madontho a quantum.
Kufotokozera kwaEuropium Metal
| Eu/TREM (% min.) | 99.99 | 99.99 | 99.9 |
| TREM (% min.) | 99.9 | 99.5 | 99 |
| Zosawerengeka Zapadziko Lapansi | ppm pa. | ppm pa. | % max. |
| La/TREM Ce/TREM Pr/TREM Ndi/TREM Sm/TREM Gd/TREM Tb/TREM Dy/TREM Y/TREM | 30 30 30 30 30 30 30 30 30 | 50 50 50 50 50 50 50 50 50 | 0.05 0.01 0.01 0.01 0.03 0.03 0.03 0.03 0.01 |
| Zosazolowereka za Padziko Lapansi | ppm pa. | ppm pa. | % max. |
| Fe Si Ca Al Mg Mn W Ta O | 50 50 50 30 30 50 50 50 200 | 100 100 100 50 50 100 50 50 300 | 0.015 0.05 0.01 0.01 0.01 0.03 0.01 0.01 0.05 |
Zindikirani:Kupanga kwazinthu ndi kulongedza kutha kuchitidwa molingana ndi zomwe ogwiritsa ntchito.
Kupaka:25kg / mbiya, 50kg / mbiya. Iyenera kusungidwa mu mpweya wa argon.
Zogwirizana nazo:Praseodymium neodymium zitsulo,Scandium Metal,Mtengo wa Yttrium Metal,Erbium Metal,Thulium Metal,Mtengo wa Ytterbium Metal,Lutetium Metal,Cerium Metal,Praseodymium Metal,Neodymium Metal,SAmarium Metal,Europium Metal,Gadolinium Metal,Dysprosium Metal,Mtengo wa Terbium Metal,Lanthanum Metal.
Titumizireni kufunsa kuti tipezeMtengo wapatali wa magawo Europium
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