Oxide Dysprosium
Sifooyinka Oxide Dysprosium
| Lambarka CAS. | 1308-87-8 |
| Qaacidada kiimikada | Dy2O3 |
| Cufka gawska | 372.998g/mol |
| Muuqaalka | budada jaalaha ah ee pastel-cagaaran. |
| Cufnaanta | 7.80g/cm3 |
| Barta dhalaalaysa | 2,408°C(4,366°F;2,681K)[1] |
| Milmida biyaha | Wax laga fiirsan karo |
| Qeexitaanka Oxide Dysprosium Nadiif ah oo Sare | |
| Cabbirka walxaha (D50) | 2.84 μm |
| Daacadnimo(Dy2O3) | ≧99.9% |
| TREO (Wadarta Oxides-ka Dhulka ee Naadirka ah) | 99.64% |
| Waxyaabaha ku jira REImpurities | ppm | Nadaafad aan ahayn REES | 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 | ||
【Baakad】Shuruudaha 25KG/bacda: qoyaanka u adkaysta, aan boodh lahayn, qalalan, hawo-qaadasho iyo nadiif.
Maxaa loo isticmaalaa Dysprosium Oxide?
Dy2O3 (dysprosium oksaydh)waxaa loo isticmaalaa dhoobada, galaaska, fosfooraska, laysarka iyo laambadaha dysprosium halide. Dy2O3 waxaa badanaa loo isticmaalaa wax lagu daro sameynta walxaha indhaha, katalisyada, agabka duubista magneto-optical, agabka leh magnetostriction weyn, cabbirka tamarta neutron-spectrum, ulaha xakamaynta falcelinta nukliyeerka, nuugayaasha neutron-ka, waxyaabaha lagu daro galaaska, iyo birlabyada dhulka naadirka ah ee joogtada ah. Waxaa sidoo kale loo isticmaalaa sidii dopant aaladaha fluorescent, indhaha iyo laser-ka ku salaysan, capacitors dhoobada badan ee dielectric (MLCC), fosfooraska waxtarka sare leh, iyo katalisyada. Dabeecadda paramagnetic-ka ee Dy2O3 waxaa sidoo kale loo isticmaalaa falcelinta magnetic-ka (MR) iyo wakiilada sawir-qaadista indhaha. Marka lagu daro codsiyadan, nanoparticles-ka dysprosium oxide ayaa dhawaan loo tixgeliyey codsiyada bayoolajiga sida cilmi-baarista kansarka, baaritaanka daawada cusub, iyo keenista daawada.