Cov roj formula: LuF3
CAS Nr .: 13760-81-1
Molecular Luj: 231.97
Qhov ceev: 8.29 g / cm3
Melting point: 1182 ° C
Cov tsos mob: 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: LutetiumFluorid, Fluorure de Lutecium, Fluoruro Del Lutecio
| Khoom Code | 7140 ua | 7141 ib | ib 7143 | 7145 ib |
| Qib | 99.9999% | 99.999% | 99.99% | 99.9% |
| CHEMICAL COMPOSITION | ||||
| Lu2O3 / TREO (% min.) | 99.99 9 | 99.999 ib | 99.99 ib | 99.9 ua |
| TREO (% min.) | 81 | 81 | 81 | 81 |
| Rare Earth Impurities | ppm max. | ppm max. | ppm max. | % max. |
| Tb4O7/TREO Dy2O3/TREO Ho 2O3/TREO Er2O3/TREO Tm2O3/TSO Yb2O3/TREO Y2O3/TSO | 0.1 0.2 0.2 0.5 0.5 0.5 0.3 | 1 1 1 5 5 3 2 | 5 5 10 25 25 50 10 | 0.001 ib 0.001 ib 0.001 ib 0.001 ib 0.01 ib 0.05 Nws 0.001 ib |
| Tsis-Re Earth Impurities | ppm max. | ppm max. | ppm max. | % max. |
| Fe2O 3 SiO 2 CaO Cl- NiO ZnO PbO | 3 10 10 30 1 1 1 | 5 30 50 100 2 3 2 | 10 50 100 200 5 10 5 | 0.002 ib 0.01 ib 0.02 ib 0.03 ib 0.001 ib 0.001 ib 0.001 ib |
Kev siv tseem ceeb ntawm lutetium fluoride muaj xws li kho qhov muag coatings, photocatalytic auxiliaries, fiber ntau doping, laser muaju, ib leeg siv lead ua feedstock thiab laser amplifiers.
Optical txheej
Lutetium fluoride muaj cov ntawv thov tseem ceeb hauv cov txheej txheem kho qhov muag, uas tuaj yeem txhim kho kev ua haujlwm thiab kev ruaj ntseg ntawm cov khoom siv kho qhov muag.
Photocatalytic additive
Lutetium fluoride tuaj yeem siv los ua tus neeg sawv cev photocatalytic los koom nrog cov tshuaj tiv thaiv photocatalytic thiab txhawb cov tshuaj tiv thaiv.
Fiber ntau doping
Hauv optical fiber doping, lutetium fluoride tuaj yeem txhim kho kev ua haujlwm ntawm fiber ntau optical, txhim kho nws cov kev sib kis tau zoo thiab ruaj khov.
Laser siv lead ua thiab ib leeg siv lead ua raw khoom
Lutetium fluoride kuj yog ib qho tseem ceeb ntawm laser siv lead ua thiab ib qho siv lead ua raw cov ntaub ntawv, uas tuaj yeem txhim kho lub zog tso zis thiab ruaj khov ntawm lub laser.
Laser amplifier
Hauv laser amplifier, lutetium fluoride tuaj yeem txhim kho cov nyhuv amplification ntawm laser thiab txhim kho tag nrho kev ua haujlwm ntawm laser system.
Cov khoom muaj feem xyuam
Cerium Fluoride
Terbium fluoride
Dysprosium Fluoride
Praseodymium Fluoride
Neodymium Fluoride
Ytterbium Fluoride
Yttrium Fluoride
Gadolinium Fluoride
Lanthanum Fluoride
Holmium Fluoride
Lutetium Fluoride
Erbium Fluoride
Zirconium Fluoride
Lithium fluoride
Barium Fluoride
Kev pabcuam peb tuaj yeem muab tau
1) Daim ntawv cog lus raug cai tuaj yeem kos npe
2) Daim ntawv cog lus tsis pub lwm tus paub tuaj yeem kos npe
3) Xya hnub rov qab lav
Tseem ceeb tshaj: peb tuaj yeem muab tsis tau tsuas yog cov khoom lag luam, tab sis kev pabcuam kev daws teeb meem!
