Holmium Oxide
Holmium OxideMeatotino
| O isi igoa | Holmium(III) oxide, Hollatia |
| CASNo. | 12055-62 |
| Fua fa'ameamea | Ho2O3 |
| Molar mass | 377.858 GHACHA-1 |
| Fa'aaliga | lanu samasama, efuefu pauta. |
| Malosi | 8.4 1gcm−3 |
| Lisi liusuavai | 2,415°C(4,379°F;2,688K) |
| Tagata fusu | 3,900°C(7,050°F;4,170K) |
| Fusi | 5.3ev |
| Magneticsusceptibility(χ) | + 88,100ate3 / Mol |
| Toe faaleleia (ND) | 1.8 |
| Mamalu MaualugaHolmium OxideFa'amatalaga |
| Lapopo'a (D50) | 3.53mm |
| Mama (ho2o3) | ≧ 99.9% |
| TREO (TotalRareEarthOxides) | 99% |
| FA'AMA'IAI totonu | ppm | Non-REEsAleaga | ppm |
| La2O3 | Nd | Fe2O3 | <20 |
| CeO2 | Nd | SiO2 | <50 |
| Pr6O11 | Nd | CaO | <100 |
| Nd2O3 | Nd | Al2O3 | <300 |
| Sm2O3 | <100 | CL¯ | <500 |
| Eu2O3 | Nd | SO₄²⁻ | <300 |
| Gd2O3 | <100 | Na⁺ | <300 |
| Tb4O7 | <100 | LOI | ≦1% |
| Dy2O3 | 130 | ||
| Er2O3 | 780 | ||
| Tm2O3 | <100 | ||
| Yb2O3 | <100 | ||
| Lu2O3 | <100 | ||
| Y2O3 | 130 |
【Afīfī】 25KG/ taga Manaoga: faʻamaonia le susu,leai se pefu,mago,ea ma mama.
O le aHolmium Oxidefaaaogaina mo?
Holmium oxideis one of the colorants used for cubic zirconia and glass, as a calibration standard for optical spectrophotometers, as a specialty catalyst, phosphor and a laser material, providing yellow or red coloring. E fa'aaogaina i le faia o matatioata lanu fa'apitoa. O tioata o lo'o iai vaifofo o le holmium oxide ma le holmium oxide o lo'o i ai se fa'asologa o tumutumu mata'utia fa'afefete i le va'aiga va'aia. E pei o le tele o isi oxides o elemene e seasea-lalolagi, o le holmium oxide o loʻo faʻaaogaina e fai ma mea faʻapitoa, phosphor ma se mea laser. O le laser Holmium e fa'agaoioia i le umi o le galu e tusa ma le 2.08 micrometres, pe i totonu o le pulupulu po'o le fa'aauau pea. O lenei laser e saogalemu mata ma e faʻaaogaina i vailaʻau, lidars, fua o le savili ma le mataʻituina o le siosiomaga. O le Holmium e mafai ona mitiia neutrons fission-bred, o loʻo faʻaaogaina foʻi i masini faaniukilia e taofia ai le tali atu o filifili atomika mai le le toe pulea.