Dziko lapansi nano europium oxide ufa eu2o3 nanoperowder / nanoparticles

Kufotokozera kwaifupi:

Fomula: EU2O3

Pas No.: 1308-96-9

Kulemera kwa maselo: 351.92

Kachulukidwe: 7.42 g / cm3meling mfundo: 2350 ° C

Maonekedwe: ufa woyera kapena chunks

Kusungunuka: influble m'madzi, osungunuka pang'ono mu michere yamphamvu yamphamvu

Kukhazikika: Kufatsa pang'ono kwa hygroscopicmicmentraulsilly: Europiumoxid, oxyde de europium, oxidido del europio

Tumizani imelo kwa ife

Tsatanetsatane wazogulitsa

Matamba a malonda

Mawu oyambira

Fom:Eue2o3
Pas No.: 1308-96-9
Kulemera kwa maselo: 351.92
Kachulukidwe: 7.42 g / cm3meling mfundo: 2350 ° C
Maonekedwe: ufa woyera kapena chunks
Kusungunuka: influble m'madzi, osungunuka pang'ono mu michere yamphamvu yamphamvu
Kukhazikika: Kufatsa pang'ono kwa hygroscopicmicmentraulsilly: Europiumoxid, oxyde de europium, oxidido del europio

Europium oxide (imadziwikanso kuti Europia) ndi mankhwala ophatikizika ndi formula eue2o3. Ndi dziko losowa kwambiri la oxide ndi zoyera zoyera ndi mawonekedwe a kiyubiki. Oxide oxide oxide amagwiritsidwa ntchito ngati chinthu chopangira mabungwe a ratoores y machubu ndi nyali za fluorescent, monga chothandizira mu semiconduct, komanso ngati chothandizira. Amagwiritsidwanso ntchito popanga ceramics komanso ngati traices mu kafukufuku wachilengedwe komanso mankhwala.

Karata yanchito

Europium oxide, yotchedwanso eropia, imagwiritsidwa ntchito ngati phosoor-ratode-ray machubu ogwiritsira ntchito ma sulmopium oxide ngati phosophor; Palibe choloweza. Europium oxide (Eue2o3) Imagwiritsidwa ntchito ngati phosphor yofiyira mu TV ndi nyale za pa TV ndi nyali za fluorescent, komanso ngati oyendetsa a YTTRARS-Offer. Europium oxide imagwiritsidwanso ntchito pulasitiki yapadera ya laser.

Chifanizo

Chiyeso	Wofanana	Zotsatira
Eu2o3 / treto	≥999.99%	99.995%
Tsogolo lalikulu	≥99%	99.6%
Zosayera (TreO, PPM)
CEO2	≤5	3.0
La2o3	≤5	2.0
Pr6o11	≤5	2.8
Nd2o3	≤5	2.6
SM2O3	≤3	1.2
Hoo2o3	≤1.5	0,6
Y2o3	≤3	1.0
Zosafunikira, ppmy
So4	20	6.0
Fee2o3	15	3.5
Sio2	15	2.6
CAO	30	8
Chibwano	10	2.5
Teo	1%	0.26
Phukusi	Paketi ya chitsulo ndi matumba amkati.

Uwu ndi lingaliro limodzi lokha la 99.9%, titha kuperekanso 99.5%, 99.95% yoyera. Pragedymium Oxideodititititic Zofuna zapadera zokhumudwitsa zimatha kusintha malinga ndi zomwe kasitomala amafuna. Zambiri zambiri, chonde dinani!