Scandium Oxide
Ko nga ahuatanga o te Scandium(III) Oxide
| kupu taurite | Scandia,ScandiumSesquioxide,ScandiumOxide |
| CASNo. | 12060-08-1 |
| Te tātai matū | Sc2O3 |
| Molarmass | 137.910g/mol |
| Te ahua | paura ma |
| Kiato | 3.86g/cm3 |
| Te rewa | 2,485°C(4,505°F;2,758K) |
| Te wairewa i roto i te wai | korekore i roto i te wai |
| Wairewa | wairewainhotacids(tauhohe) |
Te Maamaa Teitei Scandium Oxide Whakatakotoranga
| Rahi Matūriki(D50) | 3〜５ μm |
| Pure（Sc2O3） | ≧99.99% |
| TREO(TotalRareEarthOxides) | 99.00% |
| REImpuritiesContent | ppm | Nga poke kore-REE | ppm |
| La2O3 | 1 | Fe2O3 | 6 |
| CeO2 | 1 | MnO2 | 2 |
| Pr6O11 | 1 | SiO2 | 54 |
| Nd2O3 | 1 | CaO | 50 |
| Sm2O3 | 0.11 | MgO | 2 |
| Eu2O3 | 0.11 | Al2O3 | 16 |
| Gd2O3 | 0.1 | TiO2 | 30 |
| Tb4O7 | 0.1 | NiO | 2 |
| Dy2O3 | 0.1 | ZrO2 | 46 |
| Ho2O3 | 0.1 | HfO2 | 5 |
| Er2O3 | 0.1 | Na2O | 25 |
| Tm2O3 | 0.71 | K2O | 5 |
| Yb2O3 | 1.56 | V2O5 | 2 |
| Lu2O3 | 1.1 | LOI | |
| Y2O3 | 0.7 |
【Packaging】25KG/peeke Whakaritenga: makuku tohu, puehu-kore, maroke, hā me te ma.
He aha teScandium Oxidewhakamahia mo?
Scandium Oxide, e kiia ana ko Scandia, he maha nga tono i roto i te maha o nga umanga na ona ahuatanga motuhake-a-ahua-matū. He rauemi mata mo nga koranu Al-Sc, e whakamahia ana mo te waka, kaipuke me te aerospace. He pai mo te waahanga tohu teitei o te UV, AR me nga paninga bandpass na te nui o te uara taupū, te marama, me te pakeke o te paparanga, kua panuitia nga paepae kino nui mo te whakakotahitanga me te hauhaku konupora konupora ranei mo te whakamahi i te AR. Ka whakamahia ano te Scandium Oxide i roto i te paninga whatu, whakakōkī, uku hiko me te ahumahi taiaho. Ka whakamahia hoki ia tau ki te hanga rama whakaheke kaha. He totoka ma rewa teitei e whakamahia ana i roto i nga punaha wera-nui (mo tana atete ki te wera me te wiri waiariki), nga uku hiko, me te hanga karaihe.
