I-Europium fluoride | I-EF3 | I-HAYI ye-HAYI: 13765-25-8 Umthengisi

Ulwazi olufutshane
Ifomula:I-EF3
I-HAYS HAYI. 13765-25-8
Ubunzima bemolekyuli: 208.96
Ukuxinana: n / a
Inqaku lokunyibilika: n / a
Imbonakalo: i-rystalline emhlophe okanye umgubo
Ukuluka: I-insuble emanzini, inyibilikisi ngokumodareyitha kwii-Asidi eziqinileyo
Uzinzo: Kancinci hygroscopic
IILINILINILINILIN: I-EROPIURIDURID, FLUORED De Europpium, i-Fluoruro del Europium
Isicelo:
I-Europium fluorideisetyenziswa njenge-phosphor activator ye-phosphode-tubes kunye nemiboniso ye-crystal ye-ray esetyenziswa kwiimovie zekhompyuter kunye neethelevishini zisebenzisa i-europium oxidey njenge phosphor ebomvu. Iphosphers ezininzi zorhwebo eluhlaza zisekwe kwi-Europium yeTV yemibala, izikrini zekhompyuter kunye nezibane zeFluorescent. I-Europim Fluorescence isetyenziselwa ukukhusela ukunxibelelana kwe-bimolecular kwizikrini zokufunyanwa kweziyobisi. Ikwasetyenziswa kwiphosphers ezichasene ne-eurontonknotes. Ukusetyenziswa kwe-Europium kwi-Europium kwi-chips yememori enokufumana ulwazi ngokuthembekileyo ngeentsuku ngexesha; Oku kunokuvumela idatha yexabiso le-datium ukuba igcinwe kwi-disk yediski enobunzima kwaye ithunyelwe kwilizwe lonke.
Ukucaciswa
Ikhowudi yemveliso | I-6341 | I-6343 | I-6345 |
Ibanga | I-99.999% | I-99.99% | I-99.9% |
Ukwakhiwa kweekhemikhali | |||
I-EU2O3 / tremo (%%.) | I-99.999 | I-99.99 | 99.9 |
Tremo (% imiz.) | 81 | 81 | 81 |
Ukungcola komhlaba okunqabileyo | I-PPM max. | I-PPM max. | % max. |
I-LA2O3 / TOO I-CEO2 / Tremo I-PRDOO11 / TOO I-ND2O3 / tremo Sm2o3 / tremo Gd2o3 / tremo I-TB4O7 / TOO I-DY2O3 / tremo Ho2o3 / tremo Ir2o3 / tremo I-TM2O3 / tremo Yb2o3 / tremo Lu2o3 / tremo Y2o3 / tremo | 1 1 1 1 2 1 1 1 1 1 1 1 1 1 | 5 5 5 5 10 30 10 20 5 5 5 5 5 5 | 0.008 0.001 0.001 0.001 I-0,1 I-0.05 0.005 0.001 0.001 0.001 0.001 0.005 0.001 0.001 |
Ukungcola komhlaba okungagungqiyo | I-PPM max. | I-PPM max. | % max. |
Fe2o3 Sio2 I-cao Cuo Cl- Nio Zno I-PBO | 10 I-100 20 3 I-100 5 3 2 | 20 I-150 50 10 I-300 10 10 5 |
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