Dysprosium Fluoride DyF3
Mashoko mapfupi
Formula:DyF3
Nhamba yeCAS:13569-80-7
Molecular uremu: 219.50
Kuwanda: 5.948 g/cm3
Kunyungudika: 1360°C
Kuonekwa: Upfu chena, zvimedu
Solubility: Insoluble mumvura, soluble mune yakasimba mineral acids.
Kugadzikana: zvishoma hygroscopic
Mitauro yakawanda: DysprosiumFluorid, Fluorure De Dysprosium, Fluoruro Del Disprosio
Application
Dysprosium Fluorideine hunyanzvi hwekushandisa mugirazi relaser, phosphors, Dysprosium halide mwenje uye zvakare seyakanyanya mbishi zvinhu zvekugadzira Dysprosium Metal. Dysprosium inoshandiswa pamwe chete neVanadium uye zvimwe zvinhu, mukugadzira laser zvinhu uye mwenje wekutengesa. Dysprosium chimwe chezvikamu zveTerfenol-D, iyo inoshandiswa mumatransducer, wide-band mechanical resonators, uye high-precision liquid-mafuta majekiseni. Dysprosium nemakomponi ayo anonyanya kubatwa nemagnetization, anoshandiswa mune akasiyana-siyana data-yekuchengetedza maapplication, senge muma hard disks.
Tsanangudzo
| Dy2O3 /TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% min.) | 81 | 81 | 81 | 81 |
| Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Gd2O3/TREO Tb4O7/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO | 1 5 5 1 1 1 1 5 | 20 20 150 20 20 20 20 20 | 0.005 0.03 0.05 0.02 0.005 0.005 0.03 0.005 | 0.05 0.2 0.3 0.3 0.3 0.3 0.3 0.05 |
| Zvisina-Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Fe2O3 SiO2 CaO CuO NiO ZnO PbO Cl- | 5 50 30 5 1 1 1 50 | 10 50 80 5 3 3 3 100 | 0.001 0.015 0.01 0.01 | 0.003 0.03 0.03 0.02 |
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