Erbium oxide
Erbium oxideCov Khoom Siv
| Lus txhais ib yam | Erbium oxide, erbia, erbium (III) oxide |
| Cas Tsis tau. | 12061-16-4 |
| Tshuaj Cov Qauv | Er2o3 |
| Tus hniav loj | 382.56g / mol |
| Kev tshwm sim | Paj yeeb muaju |
| Ceev | 8.64g / cm3 |
| Melting taw tes | 2,344 ° C (4,251 ° F; 2,617k) |
| Kub taw tes | 3,290 ° C (5,950 ° F; 3,560K) |
| Solubility hauv dej | Insoluble hauv dej |
| Sib Nqus Tau Zoo (χ) | + 73,920CCC3 / Mol |
| Siab huvErbium oxideKev qhia tshwj xeeb |
Qhov loj me me (D50) 7.34 μm
Purity (Er2o3)≧ 99.99%
Treo (tag nrho tsis tshua muaj ntiaj teb oxides) 99%
| Reimpuriticcontents | ppm | Tsis-reesimpurities | ppm |
| La2o3 | <1 | Fes2o3 | <8 |
| Tus kab khiav | <1 | Siio2 | <20 |
| PR6O11 | <1 | Cao | <20 |
| Nd2o3 | <1 | Rab tshuab | <200 |
| Sm2o3 | <1 | Loi | ≦ 1% |
| EU2O3 | <1 | ||
| Gd2o3 | <1 | ||
| Tb4o7 | <1 | ||
| Dy2o3 | <1 | ||
| Ho2o3 | <1 | ||
| Tm2o3 | <30 | ||
| Yb2o3 | <20 | ||
| Lu2O3 | <10 | ||
| Y2O3 | <20 |
【Ntim】 25g / hnab yuav tsum muaj: cov pov thawj noo noo, plua plav-dawb, ua kom qhuav, ua kom qhuav thiab ua kom qhuav.
Dab tsi yogErbium oxidesiv rau?
Er2o3 (erbium (III) oxide lossis erbium soquioxide)yog siv nyob rau hauv ceramics, iav, thiab khoom tau teev lasers.Er2o3Feem ntau siv los ua tus activator ion hauv kev ua cov ntaub ntawv laser.Erbium oxideDoped nanoparticy cov ntaub ntawv tuaj yeem raug xa tawm hauv iav lossis yas rau cov hom phiaj tso tawm, xws li cov saib xyuas cov zaub. Cov cuab yeej ntawm photolumbumescence ntawm erbium oxide nanoparticles ntawm cov nanotubes ua rau lawv muaj txiaj ntsig zoo hauv kev siv biomedical. Piv txwv li, erbium oxide nanoparticles tuaj yeem hloov cov khoom sib luag rau kev faib tawm hauv cov aqueous thiab tsis yog-aqojia rau kev sib tw.Erbium oxidesKuj tseem siv tau raws li GATE DUELORS hauv Semi Tus Qauv Coj Ua Vim Nws muaj lub dielectric tas li (10-14) thiab sib txawv loj sib kis. Erbium qee zaum siv ua cov tshuaj lom neeg neutron tau lom rau cov roj nuclear.