Gadolinium (III) Oxide
Gadolinium (III) astaamaha oxide
| CAS MAYA. | 12064-62-9 | |
| Qaaciddada kiimikada | GD2O3 | |
| Mashiinka | 362.50 g / mol | |
| Muuqashada | budo cad oo cadaan ah | |
| Cucid | 7.07 g / cm3 [1] | |
| Dhibcaha dhalaalaya | 2,420 ° C (4,390 ° F; 2,690 k) | |
| Xoolaha biyaha | aan iyolool | |
| Wax soo saarka xoolaha (KSP) | 1.8 × 10-23 | |
| Xaraash | kulushahay aashitada | |
| U nuglaanta magnetic (χ) | + 53,200 · 10-6 cm3 / mol | |
| Gaadhiga weyn ee jilifta (iii) tilmaamidda oxide |
Cabbirka walxaha (D50) 2~3 μm
Daahir ((GD2O3) 99.99%
Treo (Isugeynta 'Dhul-galeenka Dun') 99%
| Dib udhac waxa ku jira | PPM | Aan Rus-tiss naftooda | PPM |
| La2o3 | <1 | Fe2O3 | <2 |
| COO2 | 3 | Siyoo2 | <20 |
| Pr6O11 | 5 | Curiye | 10 |
| Nd2o3 | 3 | Pbo | Nd |
| Sm2o3 | 10 | CL¯ | <50 |
| EU2O3 | 10 | Loi | ≦ 1% |
| TB4O7 | 10 | ||
| Dy2O3 | 3 | ||
| Ho2o3 | <1 | ||
| Er2O3 | <1 | ||
| Tm2o3 | <1 | ||
| Yb2o3 | <1 | ||
| Lu2O3 | <1 | ||
| Y2O3 | <1 |
Shukodka 【25kg / boorso / boorso Qoraal, boorsooyin la'aan, qalalan, hawo u gubi oo nadiifi.
Waa maxay qalalaasaha (iii) oxide loo adeegsaday?
Gadolinium Oxide waxaa loo isticmaalaa soo-dhajinta magnetic iyo sawirka fallaagada.
Gadolinium Oxide waxaa loo isticmaalaa in lagu wanaajiyo cadeynta skaanka ee MRI.
Gadolinium Oxide waxaa loo isticmaalaa in wakiilka isbarbardhiga loogu talagalay MRI (sawirka soo celinta magnetic).
Gadolinium Oxide waxaa loo isticmaalaa iyada oo loo eegayo salka aasaasiga ah ee loogu talagalay aaladaha loo yaqaan 'vatcencs'.
Gadolinium Oxide waxaa loo isticmaalaa in wax laga beddelo isku-darka guryaha loo yaqaan 'Nanoosites' Gadolinium Oxide waxaa loo isticmaalaa soosaarida ganacsiga-ganacsiga ee agabyada kalotada magnetka ee Mareto.
Gadolinium Oxide waxaa loo isticmaalaa samaynta muraayadaha indhaha, optic iyo codsiyada dhoobada.
Gadolinium Oxide waxaa loo isticmaalaa sidii sunta la gubo, si kale haddii loo dhigo, dhaqdhaqaaqyada oxide waxaa loo istcimaalayaa iyada oo qayb ka ah shidaalka cusub ee dib-u-celinta isku-darka ah si loo xakameeyo qulqulka neerfaha iyo awoodda.