Europium Chloride
Chidziwitso chachidule
Fomula: EuCl3.6H2O
Nambala ya CAS: 13759-92-7
Kulemera kwa Molecular: 366.32
Kuchulukana: 4.89 g/cm3
Malo osungunuka: 50 °C
Maonekedwe: Mwala woyera
Kusungunuka: Kusungunuka m'madzi, kusungunuka bwino mu ma mineral acids amphamvu
Kukhazikika: Zopanda hygroscopic
Zilankhulo zambiri: EuropiumChlorid, Chlorure De Europium, Cloruro De Europio
Kugwiritsa ntchito
dziko losowaEuropium Chlorideamagwiritsidwa ntchito ngati zopangira za phosphors kwa machubu a cathode-ray ndi ma crystal amadzimadzi omwe amagwiritsidwa ntchito pamakompyuta ndi ma TV amagwiritsa ntchito Europium Oxide ngati phosphor yofiira. Europium Chloride imagwiritsidwanso ntchito mu galasi lapadera la laser. Mu kuyatsa kwamphamvu kwa fulorosenti, Europium imapereka osati kokha kofiira kofunikira, komanso buluu. Ma phosphor angapo amalonda a buluu amachokera ku Europium pa TV yamtundu, zowonetsera makompyuta ndi nyali za fulorosenti. Ntchito yaposachedwa (2015) ya Europium ili mu quantum memory chips yomwe imatha kusunga chidziwitso kwa masiku angapo; izi zitha kulola kuti deta yodziwika bwino ya quantum isungidwe ku hard disk ngati chipangizo ndikutumizidwa kuzungulira dzikolo.
Kufotokozera
| Eu2O3/TREO (% min.) | 99.999 | 99.99 | 99.9 |
| TREO (% min.) | 45 | 45 | 45 |
| Zosawerengeka Zapadziko Lapansi | ppm pa. | ppm pa. | % max. |
| La2O3/TREO CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Gd2O3/TREO Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO | 1 1 1 1 2 1 1 1 1 1 1 1 1 1 | 5 5 5 5 10 10 10 10 5 5 5 5 5 5 | 0.001 0.001 0.001 0.001 0.05 0.05 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 |
| Zosazolowereka za Padziko Lapansi | ppm pa. | ppm pa. | % max. |
| Fe2O3 SiO2 CaO Kuo NdiO ZnO PbO | 5 50 10 2 2 3 3 | 10 100 30 5 5 10 10 | 0.001 0.01 0.01 0.001 0.001 0.001 0.001 |
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