Okisidi ya Erbium
Okisidi ya ErbiumKatundu
| Dzina lofanana | Erbium oxide, Erbia, Erbium (III) oxide |
| Nambala ya CAS | 12061-16-4 |
| Fomula ya mankhwala | Er2O3 |
| Molar mass | 382.56g/mol |
| Maonekedwe | makhiristo a pinki |
| Kuchulukana | 8.64g/cm3 |
| Malo osungunuka | 2,344°C(4,251°F;2,617K) |
| Malo otentha | 3,290°C(5,950°F;3,560K) |
| Kusungunuka m'madzi | osasungunuka m'madzi |
| Kuthekera kwa maginito (χ) | +73,920·10−6cm3/mol |
| Kuyera KwambiriOkusayidi wa ErbiumKufotokozera |
Kukula kwa Tinthu (D50) 7.34 μm
Chiyero (Chiyero)Er2O3）≧99.99%
TREO (Oxides Onse Osowa Padziko Lapansi) 99%
| Zokhudza REImpurities | ppm | Zosayera Zosayera | ppm |
| La2O3 | <1 | Fe2O3 | <8 |
| CeO2 | <1 | SiO2 | <20 |
| Pr6O11 | <1 | CaO | <20 |
| Nd2O3 | <1 | CL¯ | <200 |
| Sm2O3 | <1 | LOI | ≦1% |
| Eu2O3 | <1 | ||
| Gd2O3 | <1 | ||
| Tb4O7 | <1 | ||
| Dy2O3 | <1 | ||
| Ho2O3 | <1 | ||
| Tm2O3 | <30 | ||
| Yb2O3 | <20 | ||
| Lu2O3 | <10 | ||
| Y2O3 | <20 |
【Kupaka】25KG/thumba Zofunikira: sizimanyowa, sizimauma, sizimapuma mpweya komanso sizimaphwanyika.
Kodi ndi chiyaniOkusayidi wa Erbiumimagwiritsidwa ntchito pa?
Er2O3 (Erbium (III) Oxide kapena Erbium Sesquioxide)imagwiritsidwa ntchito mu ceramics, galasi, ndi ma laser olimba.Er2O3amagwiritsidwa ntchito kwambiri ngati ion yoyambitsa popanga zinthu za laser.Okusayidi wa ErbiumZipangizo za nanoparticle zophatikizidwa zimatha kufalikira mu galasi kapena pulasitiki kuti ziwonetsedwe, monga zowonetsera. Kapangidwe ka photoluminescence ka erbium oxide nanoparticles pa ma carbon nanotubes kamapangitsa kuti zikhale zothandiza pa ntchito zachipatala. Mwachitsanzo, erbium oxide nanoparticles zimatha kusinthidwa pamwamba kuti zigawidwe m'madzi ndi m'madzi osakhala amadzi kuti ziwonetsedwe.Ma oxide a Erbiumamagwiritsidwanso ntchito ngati ma dielectric a chipata mu zida za semi conductor chifukwa ali ndi dielectric constant yapamwamba (10-14) komanso band gap yayikulu. Nthawi zina Erbium imagwiritsidwa ntchito ngati poizoni wa neutron woyaka pamafuta a nyukiliya.