99.95% Naadirka Dhulka CeO2 Powder Cerium(IV) oksaydh
Samee Walxaha Daloolinaya 99.95% Naadirka Dhulka CeO2 Powder Cerium(IV) oksaydh
Hordhac kooban oo Cerium oxide ah
Formula: CeO2
CAS No.: 1306-38-3
Miisaanka Molecular: 172.12
Cufnaanta: 7.22 g/cm3
Meesha dhalaalka: 2,400°C
Muuqashada: Jaalle ilaa budada tan
Solubility: Biyo ku milmayn, si dhexdhexaad ah ugu milmay asiidhyada macdanta ee xooggan
Xasilooni: Waxoogaa hygroscopic
Luqado badan: Cerium Oxide, Oxyde De Cerium, Oxido De Cerio
Codsiga Cerium oxide
1. Cerium Oxide, oo sidoo kale loo yaqaan Ceria, ayaa si weyn loogu codsadaa muraayadaha, ceramics-ka iyo wax soo saarka.
2. Warshadaha galaaska, waxaa loo tixgeliyaa inay tahay wakiilka ugu waxtarka badan ee dhalaalka muraayadaha si sax ah u nadiifinta indhaha.
3. Waxa kale oo loo isticmaalaa in midabaynta dhalada iyadoo lagu ilaalinayo birta xaaladeeda.Awoodda muraayadda Cerium-doped-ka ah si ay u xannibto iftiinka ultraviolet waxaa loo adeegsadaa soo saarista muraayadaha caafimaadka iyo daaqadaha hawada sare.
4. Waxa kale oo loo isticmaalaa in lagaga hortago polymers-ka inay madoobaato iftiinka qoraxda iyo in la xakameeyo midabka muraayadda telefishanka.
5. Waxaa lagu dabaqaa qaybaha indhaha si loo hagaajiyo waxqabadka.Nadaafadda sare ee Ceria ayaa sidoo kale loo isticmaalaa fosfooraska iyo dopant to crystal.
| Koodhka | CeO-3N | CeO-3.5N | CeO-4N |
| TROO% | ≥99 | ≥99 | ≥99 |
| Nadiifnimada Cerium iyo wasakhda dhulka naadirka ah | |||
| CeO2/TREO % | 99.9 | 99.95 | 99.99 |
| La2O3/TREO % | ≤0.08 | ≤0.04 | ≤0.004 |
| Pr6O11/TREO % | ≤0.01 | ≤0.01 | ≤0.003 |
| Nd2O3/TREO % | ≤0.005 | ≤0.005 | ≤0.001 |
| Sm2O3/TREO % | ≤0.004 | ≤0.005 | ≤0.002 |
| Y2O3/TREO % | ≤0.0001 | ≤0.001 | ≤0.001 |
| Nijaasta dhulka aan naadir ahayn | |||
| Fe2O3 % | ≤0.005 | ≤0.005 | ≤0.002 |
| SiO2 % | ≤0.01 | ≤0.005 | ≤0.003 |
| CaO % | ≤0.01 | ≤0.005 | ≤0.003 |
| Cl-% | ≤0.06 | ≤0.06 | ≤0.040 |
| SO 2 4- % | ≤0.1 | ≤0.05 | ≤0.050
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