I-Europuum (III) oxide
I-Europoum (III) Oxidepropeties
| Case No. | 12020-60-60 | |
| Uhlobo lwamakhemikhali | I-EU2O3 | |
| Molar mass | 351.926 g / mol | |
| Ukubonakala | mhlophe ukukhanyisa okuqinile okukhanyayo | |
| Iphunga | -mandla | |
| Incekusana | 7.42 g / cm3 | |
| Iphuzu elincibilikayo | 2,350 ° C (4,260 ° F; 2,620 K) [1] | |
| Iphuzu elibilayo | 4,118 ° C (7,444 ° F; 4,391 k) | |
| I-Solubity emanzini | -Ngathandi | |
| Ukuncishiswa kazibuthe (χ) | + 10,100 · 10-6 cm3 / mol | |
| Ukuvuselelwa okushisayo | 2.45 w / (m k) | |
| I-High Purepure Europium (III) I-Oxide Equacation Ubukhulu bezinhlayiyana (D50) 3.94 Um Ukumsulwa (EU2O3) 99.999% I-Treo (Inani eliphelele EMhlabeni Ongu-Earth Oxides) 99.1% |
| Ukulandisa kokungcola | I-PPM | Ukungcola okungewona ama-Rees | I-PPM |
| La2o3 | <1 | Fe2o3 | 1 |
| I-CEO2 | <1 | Sio2 | 18 |
| Pr6o11 | <1 | CaO | 5 |
| ND2O3 | <1 | Isifundo se-zno | 7 |
| I-SM2O3 | <1 | Cl¯ | <50 |
| Gd2o3 | 2 | Uhlobo | <0.8% |
| Tb4o7 | <1 | ||
| Dy2o3 | <1 | ||
| Ho2o3 | <1 | ||
| I-ER2O3 | <1 | ||
| Tm2o3 | <1 | ||
| Yb2o3 | <1 | ||
| Lu2o3 | <1 | ||
| Y2O3 | <1 |
| 【Ukupakipha】 25kg / izidingo zesikhwama |
| Iyini i-Europuum (III) oxide esetshenziselwe? |
I-Europuum (III) I-Oxide (EU2O3) isetshenziswa kabanzi njenge-phosphor ebomvu noma eluhlaza okwesibhakabhaka kuma-television amasethi namalambu we-fluorescent, nanjenge-activator ye-yttrium-based phospors. Futhi kungumenzeli we-Fluorescent Glass. I-Europouium Fleorescence isetshenziswa kuma-phospors alwa ne-phospors e-Euro Banknotes.Europium oxide inamandla amakhulu njengezinto ezinhle kakhulu zokuwohloka kwe-photocatalytic kokungcoliswa kwe-organic.
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