I-Europium(III) Oxide
Europium(III) OxideProperties
| Inombolo yeCAS. | 12020-60-9 | |
| Ifomula yemichiza | I-Eu2O3 | |
| Ubunzima beMolar | 351.926 g/mol | |
| Imbonakalo | mhlophe ukuya kokukhanya-pinki umgubo oqinileyo | |
| Ivumba | engenavumba | |
| Ukuxinana | 7.42 g/cm3 | |
| Indawo yokunyibilika | 2,350 °C (4,260 °F; 2,620 K)[1] | |
| Indawo yokubilisa | 4,118 °C (7,444 °F; 4,391 K) | |
| Ukunyibilika emanzini | Ayinamsebenzi | |
| Ukuba buthathaka kwemagneti (χ) | +10,100 · 10−6 cm3/mol | |
| I-Thermal conductivity | 2.45 W/(m K) | |
| Ukucoceka okuphezulu kwe-Europium(III) Ukucaciswa kwe-Oxide Ubungakanani beNcam (D50) 3.94 um Ucoceko(Eu2O3) 99.999% I-TREO(Itotali yeeOksidi zoMhlaba eziRare) 99.1% |
| RE Ukungcola Contents | ppm | Non-REEs Ukungcola | ppm |
| La2O3 | <1 | Fe2O3 | 1 |
| CeO2 | <1 | SiO2 | 18 |
| I-Pr6O11 | <1 | CaO | 5 |
| Nd2O3 | <1 | ZnO | 7 |
| Sm2O3 | <1 | CL¯ | <50 |
| Gd2O3 | 2 | LOI | <0.8% |
| Tb4O7 | <1 | ||
| Dy2O3 | <1 | ||
| Ho2O3 | <1 | ||
| Er2O3 | <1 | ||
| Tm2O3 | <1 | ||
| Yb2O3 | <1 | ||
| Lu2O3 | <1 | ||
| Y2O3 | <1 |
| 【Ukupakishwa】 25KG Iimfuno zebhegi:ubungqina bokufuma, ayinathuli, yomile, khupha umoya kwaye icocekile. |
| Isetyenziselwa ntoni iEuropium(III) Oxide? |
I-Europium(III) Oxide (Eu2O3) isetyenziswa ngokubanzi njengephosphor ebomvu okanye eluhlaza okwesibhakabhaka kwiisethi zethelevishini kunye nezibane ze-fluorescent, kunye ne-activator ye-yttrium-based phosphors.Ikwayiarhente yokwenziwa kweglasi yefluorescent.I-Europium fluorescence isetyenziswe kwi-phosphors echasene ne-counterfeiting kwiibhanki ze-Euro.
Bhala umyalezo wakho apha kwaye uwuthumele kuthi