Neodymium (III) Oxide
Cov Khoom ntawm Neodymium (III) Oxide
| CAS No.: | 1313-97-9 | |
| Cov mis tshuaj | Nd2O3 | |
| Qhov hnyav ntawm cov molar | 336.48 g/mol | |
| Qhov tsos | lub teeb xiav grey hexagonal crystals | |
| Qhov Ceev | 7.24 g/cm3 | |
| Qhov kub yaj | 2,233 °C (4,051 °F; 2,506 K) | |
| Kub taw tes | 3,760 °C (6,800 °F; 4,030 K)[1] | |
| Kev yaj hauv dej | .0003 g/100 mL (75 °C) | |
| Cov Lus Qhia Txog Kev Ua Siab Zoo Neodymium Oxide |
Qhov Loj ntawm Cov Khoom Me Me (D50) 4.5 μm
Kev Huv Si (（Nd2O3） 99.999%
TREO (Tag Nrho Cov Oxides Tsis Tshua Muaj Lub Ntiaj Teb) 99.3%
| RE Cov Ntsiab Lus Tsis Muaj Peev Xwm | ppm | Cov Khoom Uas Tsis Yog REEs | ppm |
| La2O3 | 0.7 | Fe2O3 | 3 |
| CeO2 | 0.2 | SiO2 | 35 |
| Pr6O11 | 0.6 | CaO | 20 |
| Sm2O3 | 1.7 | CL¯ | 60 |
| Eu2O3 | <0.2 | LOI | 0.50% |
| Gd2O3 | 0.6 | ||
| Tb4O7 | 0.2 | ||
| Dy2O3 | 0.3 | ||
| Ho2O3 | 1 | ||
| Er2O3 | <0.2 | ||
| Tm2O3 | <0.1 | ||
| Yb2O3 | <0.2 | ||
| Lu2O3 | 0.1 | ||
| Y2O3 | <1 |
Ntim】25KG/hnab Yuav tsum tau ua: dej noo, tsis muaj plua plav, qhuav, cua thiab huv.
Neodymium (III) Oxide siv rau dab tsi?
Neodymium (III) Oxide siv rau hauv cov capacitors ceramic, cov raj xim TV, cov iav kub siab, cov iav xim, cov electrodes carbon-arc-light, thiab cov khoom siv nqus tsev.
Neodymium (III) Oxide kuj tseem siv los ua kom cov iav zoo nkauj, suav nrog cov tsom iav dub, ua cov lasers khov kho, thiab pleev xim rau cov tsom iav thiab cov enamels. Cov iav neodymium-doped hloov xim av vim yog qhov nqus ntawm lub teeb daj thiab ntsuab, thiab siv rau hauv cov tsom iav vuam. Qee cov iav neodymium-doped yog dichroic; uas yog, nws hloov xim nyob ntawm lub teeb pom kev zoo. Nws kuj tseem siv ua cov tshuaj polymerization.