Erbium oxide
Erbium oxideGuryaha
| La mid ah | Erbium Oxide, Erbia, Erbium (III) oxide |
| CAS Maya. | 12061-16-4 |
| Kiimikada caanaha | Er2O3 |
| cufka molar | 382.56g/mol |
| Muuqashada | kiristaalo casaan ah |
| Cufnaanta | 8.64g/cm3 |
| barta dhalaalaysa | 2,344°C(4,251°F;2,617K) |
| Barta karkarinta | 3,290°C(5,950°F;3,560K) |
| Biyo ku milmay | aan lagu milmin biyaha |
| U nugulnaanta birta (χ) | +73,920 · 10-6cm3/mol |
| Nadiif sareErbium oxideTilmaamid |
Cabbirka Qaybta (D50) 7.34 μm
daahirnimo (Er2O3)≧99.99%
TREO
| Waxyaabaha Dib-u-Celinta | ppm | Aan-REESImpurities | 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 |
【Baakadaha】25KG/bac Shuruudaha: Caddaynta qoyaanka, aan boodhka lahayn, engegan, hawo bixisa oo nadiif ah.
Waa maxayErbium oxideloo isticmaalo?
Er2O3 (Erbium (III) Oxide ama Erbium Sesquioxide)waxaa loo isticmaalaa dhoobada, dhalooyinka, iyo laysarka adag ee la sheegay.Er2O3waxaa caadi ahaan loo isticmaalaa sida ion firfircoon marka la samaynayo qalabka laysarka.Erbium oxideWalxaha nanoparticle-ka ee doped waxaa lagu kala firdhi karaa galaas ama balaastig ujeeddooyin bandhig ah, sida kormeerayaasha bandhigga. Hantida photoluminescence ee nanoparticles erbium oxide ee kaarboon nanotubes waxay ka dhigtaa mid waxtar u leh codsiyada biomedical. Tusaale ahaan, nanoparticles erbium oxide ayaa dusha laga beddeli karaa si loogu qaybiyo warbaahinta biyaha iyo kuwa aan biyaha lahayn ee bioimaging.Erbium oxidesWaxa kale oo loo isticmaalaa sida dielectrics albaabka ee qalabka semi conductor maadaama ay leedahay dielectric joogto ah (10-14) iyo farqiga band weyn. Erbium waxaa mararka qaarkood loo isticmaalaa sunta neutron-ka ee guban karta shidaalka nukliyeerka.