Dysprosium oxide | DY2O3 HMOOV | 99.9% -99.999% tus neeg xa khoom
Cov lus qhia luv luv ntawmDysprosium oxide
Khoom:Dysprosium oxide
Cov Qauv: DY2O3
Purity: 99.999% (6n), 99.999% (5n), 9NT9% (4n% (DY2O3 / Reo)
CAS TSIS MUAJ.: 1308-87-8
Molecular hnyav: 373.00
Ntws: 7.81 g / cm3
Melting taw tes: 2,408 ° C
Zog: Cov hmoov dawb dawb
Solubility: insoluble hauv dej, muaj ntsis soluble hauv cov kua ntxhia muaj zog
Ntau yam ntau yam lus: dysprosium oxid, oxyde de dysprosium, oxido del disprosio
Daim ntawv thov dysprosium oxide
1) Dysprosium oxide ua haujlwm ua tus thawj coj ua ntej rau dysprosium hlau thiab nrhiav cov ntawv thov tseem ceeb thoob plaws ntau hom kev lag luam siab. Hauv Magnetism, nws tseem ceeb txhim kho neodymium-hlau-boron (ndFeb) cov hlau nplaum ruaj khov los ntawm kev txhim kho cov hlau nplaum ruaj khov los ntawm kev txhim kho cov tsheb loj no rau cov tsheb hluav taws xob thiab cua tshuab.
2) nyob rau hauv lub nuclear technology, dysplosium oxide-nickel cermets yog siv hauv cov khoom siv hluav taws xob vim tias dysplosium qhov tshwj xeeb nqus cov khoom. Cov khoom lag luam hluav taws xob ua haujlwm siab ntev ua haujlwm siab heev oxide ua cov txheej txheem antireflection hauv cov ntaub ntawv ntim cov ntaub ntawv.
3) Rau cov kev siv teeb pom kev zoo, cov khoom siv hluav taws xob tau sib xyaw ua ke rau hauv cov teeb hlau halide thiab ua rau cov phosphors. Raws li cov khoom siv luminated luminescentent, dysprosium emits ob leeg daj thiab xiav lub teeb ci, doped cov ntaub ntawv muaj txiaj ntsig rau peb-thawj-xim fluorescent daim ntawv thov.
4) Dysprosium oxide pabcuam ua cov khoom siv raw rau terfenol-d, ib tug magnetostrictrictive alloy ua kom meej meej sensors thiab actuatators. Cov khoom siv tseem pom tshwj xeeb hauv cov iav tsim khoom, ceramics, txheej txheem laser, thiab cov khoom siv kho kom zoo nrog rau yttrium hlau garnet thiab yttrium txhuas garnet.
Qhov kev thov rau dysposium oxide tau loj hlob ntau nrog kev nthuav dav ntawm lub zog hluav taws xob huv si thiab kev txhim kho nws qhov tseem ceeb ua cov tswv yim tsis tshua muaj cov khoom.
Kev npaj ntawmDysprosium oxide:Dysprosium nitrate cov tshuaj reodium hydroxide tov, uas tau sib cais thiab tom qab ntawd hlawv kom tau txais dysprosium oxide:
Ntim ntawmDysprosium oxide: Hauv lub nruas hlau nrog sab hauv ob PVC hnab muaj 50kg net txhua.
Kev qhia tshwj xeeb ntawm dysprosium oxide
| Dy2o3 / treo (% min.) | 99.9999 | 99.999 | 99.99 | 99.9 | 99 |
| Treo (% min.) | 99.5 | 99 | 99 | 99 | 99 |
| Poob rau ignition (% max.) | 0.5 | 0.5 | 0.5 | 1 | 1 |
| Tsis tshua muaj lub ntiaj teb impurities | ppm max. | ppm max. | ppm max. | % Max. | % Max. |
| GD2O3 / TREO TB4O7 / TREO Ho2o3 / treo Er2o3 / treo TM2O3 / TREO YB2O3 / TREO Lu2o3 / treo Y2o3 / treo | 0.1 0.2 0.2 0.3 0.1 0.1 0.2 0.2 | 1 5 5 1 1 1 1 5 | 20 20 100 20 20 20 20 20 | 0.005 0.03 0.05 0.01 0.005 0.005 0.01 0.005 | 0.05 0.2 0.3 0.3 0.3 0.3 0.3 0.05 |
| Tsis-Tsawg Lub Txiaj Ntsig Loj | ppm max. | ppm max. | ppm max. | % Max. | % Max. |
| Fes2o3 Siio2 Cao Cua Nio Zno Lub hnab nyiaj Cl- | 1 10 10 5 1 1 1 50 | 2 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 |
Nco tseg:Kev txheeb ze, tsis tshua muaj lub ntiaj teb tsis txaus ntseeg, tsis tshua muaj lub ntiaj teb kev pheej hmoo thiab lwm qhov ntsuas tau tuaj yeem kho tau raws li cov neeg siv khoom
Vim li cas xaiv pebDysprosium oxide hmoov?
Raws li ib tug ntseeg tau dysprosium oxide Suav tsum, peb muab:
- Zoo ib yam zoo los ntawm kev tswj hwm nruj
- Sib xeemNqe ntawm dysprosium oxide
- Cov Kev Sau Ntawv Ntim Ntim
- Kev pab txhawb los ntawm peb cov kws paub
- Lub sijhawm txhim kho lub sijhawm
- Cov kev cai tshwj xeeb muaj
Hu rau peb pab pawg muagNiaj hnub no los tham txog koj cov kev xav tau tshwj xeeb thiab tau txais tam sim noDysprosium oxide nqeCov. Raws li tus neeg xa khoom ntawm lub ntiaj teb tsis tshua muaj txiaj ntsig oxide oxide, peb tau cog lus los muab koj cov ntaub ntawv zoo uas tau raws li koj cov kev xav tau ntawm cov nqi sib tw Hoobkas.
Daim Ntawv Pov Thawj:
Peb tuaj yeem muab tau li cas:
