Dysprosium oxide
Iimpawu zeDysprosium oxide
| CASNo. | 1308-87-8 |
| Ifomula yemichiza | Dy2O3 |
| Ubunzima beMolar | 372.998g/mol |
| Imbonakalo | i-pastel yellowish-green powder powder. |
| Ukuxinana | 7.80g/cm3 |
| Indawo yokunyibilika | 2,408°C(4,366°F;2,681K)[1] |
| Ukunyibilika emanzini | Ayinamsebenzi |
| Ukucoceka okuphezulu kweDysprosium Oxide Specification | |
| Ubungakanani besuntswana (D50) | 2.84 μm |
| Ubunyulu (Dy2O3) | ≧99.9% |
| I-TREO (TotalRareEarthOxides) | 99.64% |
| REImpuritiesContents | ppm | Non-REEsUkungcola | ppm |
| La2O3 | <1 | Fe2O3 | 6.2 |
| CeO2 | 5 | SiO2 | 23.97 |
| I-Pr6O11 | <1 | CaO | 33.85 |
| Nd2O3 | 7 | PbO | Nd |
| Sm2O3 | <1 | CL¯ | 29.14 |
| I-Eu2O3 | <1 | LOI | 0.25% |
| Gd2O3 | 14 | ||
| Tb4O7 | 41 | ||
| Ho2O3 | 308 | ||
| Er2O3 | <1 | ||
| Tm2O3 | <1 | ||
| Yb2O3 | 1 | ||
| Lu2O3 | <1 | ||
| Y2O3 | 22 | ||
【Ukupakishwa】Iimfuno ze-25KG/ibhegi: ingqina ukufuma, ayinathuli, yomile, khupha umoya kwaye icoceke.
Isetyenziselwa ntoni iDysprosium Oxide?
I-Dy2O3 (dysprosium oxide)isetyenziswa kwiiseramics, iglasi, iphosphors, iilaser kunye nezibane zedysprosium halide. I-Dy2O3 isetyenziswa ngokuqhelekileyo njengesongezo ekwenzeni izinto ezibonakalayo, i-catalysis, i-magneto-optical recording materials, izinto ezinemagnetostriction enkulu, umlinganiselo we-neutron energy-spectrum, i-nuclear reaction control rods, i-neutron absorbents, izongezo zeglasi, kunye neemagnethi ezinqabileyo zomhlaba. Ikwasetyenziswa njenge-dopant kwizixhobo ze-fluorescent, optical kunye ne-laser-based, i-dielectric multilayer ceramic capacitors (MLCC), i-phosphors ephezulu, kunye ne-catalysis. Ubume beparamagnetic beDy2O3 ikwasetyenziswa kwiresonance magnetic (MR) kunye neearhente zokujonga umfanekiso. Ukongeza kwezi zicelo, i-dysprosium oxide nanoparticles isanda kuqwalaselwa kwizicelo ze-biomedical ezifana nophando lomhlaza, ukuhlolwa kweziyobisi ezintsha, kunye nokuhanjiswa kweziyobisi.