Dysprosium Oxide
Katundu wa Dysprosium Oxide
| CASNo. | 1308-87-8 |
| Fomula ya mankhwala | Dy2O3 |
| Molar mass | 372.998g/mol |
| Maonekedwe | ufa wofiirira wachikasu ndi wobiriwira. |
| Kuchulukana | 7.80g/cm3 |
| Malo osungunuka | 2,408°C(4,366°F;2,681K)[1] |
| Kusungunuka m'madzi | Zosafunika |
| Kufotokozera kwa High Purity Dysprosium Oxide | |
| Kukula kwa Tinthu (D50) | 2.84 μm |
| Chiyero (Dy2O3) | ≧99.9% |
| TREO (TotalRareEarthOxides) | 99.64% |
| Zokhudza REImpurities | ppm | Zosayera Zosayera | ppm |
| La2O3 | <1 | Fe2O3 | 6.2 |
| CeO2 | 5 | SiO2 | 23.97 |
| Pr6O11 | <1 | CaO | 33.85 |
| Nd2O3 | 7 | PbO | Nd |
| Sm2O3 | <1 | CL¯ | 29.14 |
| Eu2O3 | <1 | LOI | 0.25% |
| Gd2O3 | 14 | ||
| Tb4O7 | 41 | ||
| Ho2O3 | 308 | ||
| Er2O3 | <1 | ||
| Tm2O3 | <1 | ||
| Yb2O3 | 1 | ||
| Lu2O3 | <1 | ||
| Y2O3 | 22 | ||
【Kupaka Maphukusi】Zofunikira pa 25KG/thumba: sizimanyowa, sizimauma, sizimapuma mpweya komanso sizimawononga fumbi.
Kodi Dysprosium Oxide imagwiritsidwa ntchito pa chiyani?
Dy2O3 (dysprosium oxide)imagwiritsidwa ntchito mu zoumbaumba, magalasi, ma phosphor, ma laser ndi nyali za dysprosium halide. Dy2O3 imagwiritsidwa ntchito kwambiri ngati chowonjezera popanga zinthu zowala, catalysis, zida zojambulira ma magneto-optical, zipangizo zokhala ndi magnetostriction yayikulu, kuyeza mphamvu ya neutron, ndodo zowongolera reaction nuclear, ma neutron absorbents, zowonjezera zagalasi, ndi maginito okhazikika a rare earth. Imagwiritsidwanso ntchito ngati dopant muzipangizo za fluorescent, optical ndi laser, dielectric multilayer ceramic capacitors (MLCC), ma phosphor ogwira ntchito kwambiri, ndi catalysis. Chikhalidwe cha paramagnetic cha Dy2O3 chimagwiritsidwanso ntchito mu magnetic resonance (MR) ndi optical imaging agents. Kuwonjezera pa ntchito izi, dysprosium oxide nanoparticles posachedwapa zaganiziridwa kuti zigwiritsidwe ntchito pa zamankhwala monga kafukufuku wa khansa, kufufuza mankhwala atsopano, ndi kupereka mankhwala.