Waikura Scandium
Ngā Āhuatanga o te Waikura Scandium(III)
| Kupu ōrite | Scandia,ScandiumSesquioxide,ScandiumOxide |
| Nama CAS | 12060-08-1 |
| Tātai matū | Sc2O3 |
| Molarmass | 137.910g/mol |
| Āhua | paura mā |
| Kiato | 3.86 karamu/cm3 |
| Te Pūwāhi Rewa | 2,485°C(4,505°F; 2,758K) |
| Te wairewatanga i roto i te wai | kore e rewa i roto i te wai |
| Te wairewatanga | ngā waikawa wairewa (tauhohenga) |
Whakatakotoranga o te Waikura Scandium Parakore Teitei
| RahiMatūriki(D50) | 3〜5µm |
| Te Parakore（Sc2O3） | ≧99.99% |
| TREO(Ngā Waikura Whenua Onge Katoa) | 99.00% |
| Ngā Ihirangi o te REParakore | ppm | Ngā 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 |
【Tākai】25KG/pēke Ngā Whakaritenga: ātete makuku, kore puehu, maroke, hauhautanga me te ma.
He aha te meaWaikura Scandiumwhakamahia mō?
Waikura Scandium, e kiia ana ko Scandia, he whānuitia ngā whakamahinga i roto i ngā ahumahi maha nā ōna āhuatanga ā-tinana me ā-matū motuhake. He rauemi mata mō ngā koranu Al-Sc, e whakamahia ana mō ngā waka, ngā kaipuke me te rererangi. He pai mō te wāhanga taupū teitei o ngā paninga UV, AR me te bandpass nā tōna uara taupū teitei, te mārama, me te pakeke o te paparanga e hanga ana i ngā paepae kino teitei kua pūrongohia mō ngā whakakotahitanga me te silicon dioxide, te konupora fluoride rānei hei whakamahi i roto i te AR. Ka whakamahia hoki te Scandium Oxide i roto i te paninga whatu, te whakakorikori, ngā uku hiko me te ahumahi laser. Ka whakamahia hoki i ia tau ki te hanga rama tuku kaha teitei. He totoka ma rewa teitei e whakamahia ana i roto i ngā pūnaha pāmahana teitei (mō tōna ātete ki te wera me te ru wera), ngā uku hiko, me te hanganga karāhe.
