Rare ntiaj teb oxide nanoerbium oxide hmoov
Cov ntaub ntawv yooj yim
Molecular formula:ErO3
Molecular Luj: 382.4
CAS Nr .: 12061-16-4
Melting point: tsis melting
Khoom nta
1. Erbium oxidemuaj irritancy, siab purity, uniform particle loj faib, thiab yog yooj yim rau disperse thiab siv.
2. Nws yog ib qho yooj yim kom nqus dej noo thiab carbon dioxide, thiab thaum rhuab mus rau 1300 ℃, nws hloov mus rau hauv hexagonal crystals tsis melting.
| Khoom npe | Nano erbium oxide |
| qauv | XL-Er2o3 |
| xim | Lub teeb liab hmoov |
| Qhov nruab nrab qhov loj me me (nm) | 40-60 |
| Nano Er2O3: (w)% | 99% |
| Dej solubility | Me ntsis soluble nyob rau hauv inorganic acids, insoluble nyob rau hauv dej thiab ethanol |
| txheeb ze ntom ntom | 8.64 ib |
| Ln203 ≤ | 0.01 ib |
| Nd203+Pr6011 ≤ | 0.03 ib |
| Fe203 ≤ | 0.01 ib |
| Si02 ≤ | 0.02 ib |
| Ca0 ≤ | 0.01 ib |
| Al203 ≤ | 0.02 ib |
| LOD 1000 ° ℃, 2Hr) | 1 |
| Pob | 100 grams rau ib lub hnab; 1 kg / hnab: 15 kg / thawv (khoom) yeem. |
| Nco tseg | Raws li cov neeg siv khoom xav tau, peb tuaj yeem muab cov khoom sib txawv qhov ntau thiab tsawg, kev hloov kho cov txheej txheem txheej txheej, thiab cov kev daws teeb meem dispersion nrog ntau qhov sib txawv thiab cov kuab tshuaj. Thov sab laj kev pabcuam cov neeg siv khoom kom paub meej. |
Daim ntawv thov:
Siv los ua ib qho tshuaj ntxiv rau yttrium hlau garnet thiab cov khoom siv tswj kev siv hluav taws xob nuclear, siv rau hauv kev tsim cov iav tshwj xeeb luminescent thiab infrared absorbing iav, thiab kuj siv los ua cov xim pleev xim rau iav.
3. Siv nyob rau hauv kev tsim cov erbium ntsev tebchaw, tshuaj reagents, thiab lwm yam lag luam.
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Post lub sij hawm: Jun-17-2024