Gadolinium Metal
Warbixin kooban oo ku saabsanGadolinium Metal
Formula: Gd
CAS No.: 7440-54-2
Miisaanka Molecular: 157.25
Cufnaanta: 7.901 g/cm3
Barta dhalaalka: 1312°C
Muuqashada: Ingot-cawlan oo qalin ah, ulo, foil, dhejisyo, tuubooyin, ama fiilooyinka
Xasilooni: Hawo xasiloon
Ductibility: Aad u fiican
Luuqadaha badan: GadoliniumMetall, Bir De Gadolinium, Bir Del Gadolinio
Codsiga:
Gadolinium Metal waa ferromagnetic, ductile iyo bir malleable, oo si ballaaran loo isticmaalo samaynta alliyyada khaaska ah, MRI (magnetic resonance Imaging), agabka sare iyo qaboojiyaha magnetic.Gadolinium waxaa sidoo kale loo isticmaalaa hababka kicinta badda ee nukliyeerka sida sun guban karta.Gadolinium sida fosfoor ahaan ayaa sidoo kale loo isticmaalaa sawir-qaadista kale.Nidaamyada raajada, gadolinium waxay ku jirtaa lakabka fosfooraska, oo ku xayiran matrix polymer ah ee qalabka wax baadha.Waxa loo isticmaalaa samaynta Gadolinium Yttrium Garnet (Gd: Y3Al5O12);Waxay leedahay codsiyada mikrowave waxaana loo isticmaalaa abuuritaanka qaybo kala duwan oo indhaha ah iyo sida walxaha substrate ee filimada magneto-optical.Gadolinium Gallium Garnet (GGG, Gd3Ga5O12) waxa loo isticmaalay dheemanka ku dayashada iyo xusuusta xumbo kombayutarka.Waxa kale oo ay u adeegi kartaa sidii elektrolyt ka mid ah Unugyada Shidaalka Adag ee Oxide (SOFCs).
Tilmaamid
| Gd/TREM (% daq.) | 99.99 | 99.99 | 99.9 | 99 |
| TREM (% daq.) | 99.9 | 99.5 | 99 | 99 |
| Naadirka Dhulka Naadirka ah | ppm max. | ppm max. | % ugu badnaan | % ugu badnaan |
| Sm/TREM Eu/TREM Tb/TREM Dy/TREM Ho/TREM Er/TREM Tm/TREM Yb/TREM Lu/TREM Y/TREM | 30 5 50 50 5 5 5 5 5 10 | 30 10 50 50 5 5 5 5 30 50 | 0.01 0.01 0.08 0.03 0.02 0.005 0.005 0.02 0.002 0.03 | 0.1 0.1 0.05 0.05 0.05 0.03 0.1 0.05 0.05 0.3 |
| Wasakhyada Dhulka Aan Naadirka Ahayn | ppm max. | ppm max. | % ugu badnaan | % ugu badnaan |
| Fe Si Ca Al Mg O C | 50 50 50 50 30 200 100 | 500 100 500 100 100 1000 100 | 0.1 0.01 0.1 0.01 0.01 0.15 0.01 | 0.15 0.02 0.15 0.01 0.01 0.25 0.03 |
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