Erbium Oxide
Erbium OxideĀhuatanga
| kupu taurite | Erbium Oxide, Erbia, Erbium (III) oxide |
| CAS No. | 12061-16-4 |
| tātai matū | Er2O3 |
| Moara papatipu | 382.56g/mol |
| Te ahua | tioata māwhero |
| Kiato | 8.64g/cm3 |
| Te rewa | 2,344°C(4,251°F;2,617K) |
| Kohuatanga | 3,290°C(5,950°F;3,560K) |
| Wairewa i roto i te wai | korekore ki te wai |
| Te whakaraeraetanga aukume (χ) | +73,920·10−6cm3/mol |
| Te Pure TeiteiErbium waikuraWhakatakotoranga |
Rahi Matūriki(D50) 7.34 μm
Pure (Er2O3）≧99.99%
TREO(Tapeke Rare Earth Oxides) 99%
| REImpuritiesContent | ppm | Nga poke kore-REE | ppm |
| La2O3 | <1 | Fe2O3 | <8 |
| CeO2 | <1 | SiO2 | <20 |
| Pr6O11 | <1 | CaO | <20 |
| Nd2O3 | <1 | CL¯ | <200 |
| Sm2O3 | <1 | LOI | ≦1% |
| Eu2O3 | <1 | ||
| Gd2O3 | <1 | ||
| Tb4O7 | <1 | ||
| Dy2O3 | <1 | ||
| Ho2O3 | <1 | ||
| Tm2O3 | <30 | ||
| Yb2O3 | <20 | ||
| Lu2O3 | <10 | ||
| Y2O3 | <20 |
【Packaging】25KG/peeke Whakaritenga: makuku tohu, puehu-kore, maroke, hā me te ma.
He aha teErbium waikurawhakamahia mo?
Er2O3 (Erbium (III) Oxide or Erbium Sesquioxide)Kei te whakamahia i roto i te uku, karaihe, me te taiaho korero totoka.Er2O3Kei te whakamahia nuitia hei katote activator i roto i te hanga rauemi taiaho.Erbium waikuraKa taea te whakamararatia nga rauemi nanoparticle doped ki te karaihe, ki te kirihou ranei mo nga kaupapa whakaatu, penei i nga kaitirotiro whakaatu.Ko te ahua o te photoluminescence o te erbium oxide nanoparticles i runga i te waro nanotubes ka whai hua i roto i nga tono rongoako.Hei tauira, ka taea te whakarereke i nga matūriki o te erbium oxide ki te mata mo te tohatoha ki roto i nga papaaho wai me te kore-wai mo te whakaahua koiora.Te waikura Erbiumka whakamahia hoki hei dielectrics kuaha i roto i nga taputapu kawe haurua na te mea he teitei te dielectric tamau (10–14) me te aputa roopu nui.I etahi wa ka whakamahia te Erbium hei paihana neutron mo te wahie karihi.