Gadolinium Fluoride GdF3
Cov ntaub ntawv luv luv ntawmGadolinium Fluoride
Cov roj formula: GdF3
CAS Nr .: 13765-26-9
Molecular Luj: 214.25
Qhov ceev: 7.1g / cm3
Melting point: 1231 ° C
Qhov tsos: Dawb hmoov
Solubility: Insoluble nyob rau hauv dej, me ntsis soluble nyob rau hauv muaj zog mineral acids
Stability: me ntsis hygroscopic
Ntau hom lus: Gadolinium Fluorid, Fluorure De Gadolinium, Fluoruro Del Gadolinio
Kev siv Gadolinium Fluoride
Gadolinium Fluoride yog siv los ua cov iav kho qhov muag thiab dopant rau Gadolinium Yttrium Garnets uas muaj kev siv microwave. Gadolinium yog siv los ua Gadolinium Yttrium Garnet, nws muaj cov ntawv thov microwave thiab siv rau hauv kev tsim ntau yam khoom siv kho qhov muag thiab ua cov khoom siv substrate rau magneto-optical films. Nws yog siv los ua Gadolinium Yttrium Garnet (Gd: Y3Al5O12); Nws muaj cov ntawv thov microwave thiab siv rau hauv kev tsim ntawm ntau yam khoom siv kho qhov muag thiab ua cov khoom siv rau cov yeeb yaj kiab magneto-optical. Gadolinium Gallium Garnet (GGG, Gd3Ga5O12) tau siv los ua cov pob zeb diamond thiab rau lub computer npuas nco. Nws kuj tseem tuaj yeem ua cov khoom siv hluav taws xob hauv Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob (SOFCs).
Specification ntawm Gadolinium Fluoride
| Gd2O3 / TREO (% min.) | 99.999 ib | 99.99 ib | 99.9 ua | 99 |
| TREO (% min.) | 81 | 81 | 81 | 81 |
| Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| La2O3/TREO CeO2/TSO Pr6O11/TSO Nd2O3/TREO Sm2O3/TSO Eu2O3/TSO Tb4O7/TREO Dy2O3/TREO Ho 2O3/TREO Er2O3/TREO Tm2O3/TSO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO | 1 1 1 1 5 5 5 1 1 5 1 1 1 5 | 5 10 10 10 30 30 20 5 5 5 5 5 5 5 | 0.005 ib 0.005 ib 0.005 ib 0.005 ib 0.02 ib 0.05 Nws 0.01 ib 0.01 ib 0.005 ib 0.005 ib 0.001 ib 0.001 ib 0.001 ib 0.03 ib | 0.01 ib 0.01 ib 0.01 ib 0.01 ib 0.1 0.1 0.05 Nws 0.05 Nws 0.05 Nws 0.01 ib 0.01 ib 0.01 ib 0.01 ib 0.05 Nws |
| Tsis-Re Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Fe2O 3 SiO 2 CaO CuO PbO NiO Cl- | 3 50 50 3 3 3 150 | 5 50 50 5 5 10 200 | 0.003 ib 0.015 ib 0.05 Nws 0.001 ib 0.001 ib 0.001 ib 0.6 | 0.005 ib 0.03 ib 0.06 ib 0.003 ib 0.003 ib 0.005 ib 1 |
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