Nano europium oxide Eu2O3

igoa ole oloa:Europium oxideEu2O3

Faʻamatalaga: 50-100nm, 100-200nm

Lanu: piniki Pa'epa'e Pa'epa'e

(E eseese lapopo'a ma lanu e ono eseese)

Faiga tioata: kupita

Liu liusuavai: 2350 ℃

Ole tele ole mafiafia: 0.66g/cm3

Fa'apitoa i luga ole laiga: 5-10m2/geu2o3Europium oxide, mea liusuavai 2350 ℃, le mafai ona solu i le vai, solu i le acid, density 7.42g/cm3, fua fa'ama'i Eu2O3; E masani ona aliali mai o le pa'epa'e po'o le pa'epa'e laititi piniki. E mafai ona alu fa'atasi ma le ausa, e alkaline, o'ona, ma fa'aita i mata, ala manava, ma le pa'u. E mafai ona mitiia le carbon dioxide i le ea ma fausia ai masima solu vai faatasi ai ma acids inorganic.

Europium oxide, nano eu2o3

Europium o loʻo faʻaaogaina lautele i le gaosiga o mea faʻapipiʻi faʻamalosi ma mea e puipuia ai neutron. I le avea ai o se paʻu felafolafoaʻi mo televise lanu, o loʻo i ai faʻaoga taua i le europium (Eu) mea laser ma alamanuia malosi atomic. Europium o se tasi lea o elemene e seasea maua i le lalolagi. O lona anotusi i le lalolagi e na o le 1.1 ppm. O se u'amea vaivai, iila, uamea efuefu u'amea ma le malosi ductility ma malleability, o lona uiga e mafai ona gaosia i foliga eseese. E foliga ma e pei o le u'amea, ae e mamafa teisi.

nanoeuropium oxideTalosaga fanua:

 1. Fa'aaogaina e fai ma fa'agaoioiga o le pa'u mumu mumu mo televise lanu ma le pa'u fa'afefete mo moli mercury maualuga.

 2. Faʻaaogaina mo le faia o vali, paʻu vulcanization accelerators, pharmaceuticals, pesticide fungicides, amino resins, ethylenediamine urea formaldehyde resins, metal chelating agents EDTA, ma isi.

 3. Faʻaaogaina e fai ma solu mo fibrin, ma isi.


Taimi meli: Au-08-2023