Europium Nitrate
Nga korero poto mo te europium nitrate
Tātai: Eu(NO3)3.6H2O
Nama CAS: 10031-53-5
Taumaha rāpoi: 445.97
Kiato: 2.581[i te 20℃]
Ira whakarewa: 85°C
Te ahua: He kirikiriata kore tae, he paura ranei
Wairewa: Ka whakarewahia ki te wai, he ngawari te whakarewa ki nga waikawa kohuke kaha
Pūmautanga: He iti noa te hau
Reo maha: EuropiumNitrat, Nitrate De Europium, Nitrato Del Europio
Te tono o te europium nitrate
europium pākawa , rauemi hou whakawhanakehia, te nuinga whakamahia hei phosphor activator i roto i te ūkuikui whero i roto i ngongo TV tae me Europium-whakahohe Yttrium vanadate; Ko te kirihou Europium-doped he rauemi laser. He dopant i etahi momo karaihe i roto i nga laser me etahi atu taputapu optoelectronic. Ka whakamahia ano hoki i roto i te hanga o te karaehe rewharewha. Ko tetahi tono hou (2015) o Europium kei roto i nga maramara mahara nui ka taea te penapena korero mo nga ra i ia wa; ka taea e enei te tuku i nga raraunga rahinga tairongo ki te penapena ki tetahi taputapu penei i te kopae pakeke ka tukuna ki te motu.
Whakatakotoranga o te europium nitrate:
| Eu2O3/TREO (% min.) | 99.999 | 99.99 | 99.9 |
| TREO (% min.) | 38 | 38 | 38 |
| Nga poke o te whenua onge | ppm max. | ppm max. | % mōrahi. |
| La2O3/TREO CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Gd2O3/TREO Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO | 2 1 1 1 2 1 1 1 2 1 1 1 1 1 | 5 5 5 5 10 10 10 10 10 5 5 5 5 10 | 0.001 0.001 0.001 0.001 0.05 0.05 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 |
| Nga poke o te whenua kore-rare | ppm max. | ppm max. | % mōrahi. |
| Fe2O3 SiO2 CaO CuO Cl- NiO ZnO PbO | 5 50 10 1 200 2 3 2 | 8 150 30 5 300 5 10 5 | 0.001 0.01 0.01 0.001 0.03 0.001 0.001 0.001 |
Tapeke:Ko te kohinga korehau o te 1, 2, me te 5 kirokaramu mo ia pihi, kaata pahupahu kete o te 25, 50 kirokaramu mo ia pihi, ko te kete raranga putea 25, 50, 500, me te 1000 kirokaramu mo ia pihi.
Tuhipoka:Ka taea te whakaputa hua me te kapi kia rite ki nga whakaritenga a te kaiwhakamahi.
Europium pākawa utu；Europium pākawa;europium nitrate hexahydrate;Eu(NO3)3·6H2O；Cas10031-53-5；Europium nitrate kaiwhakarato;Europium nitrate te hanga
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