Tantalum (v) Oxide (Ta2o5, te tintalum pentoxide ranei) Marity 99.99% Cas 1314-61-0
| Tantalum Pentoxide | |
| E karakia ana: | Tantalum (v) Oxide, DitanAlum Pentoxide |
| Ka taea te nama | 1314-61-0 |
| Tauira matū | Ta2o5 |
| Papatipu molar | 441.893 g / mol |
| Putanga | White, te paura kino |
| Tōnu | β-ta2o5 = 8.18 g / cm3, α-ta2o5 = 8.37 g / cm3 |
| Hanumi wāhi | 1,872 ° C (3,402 ° F; 2,145 k) |
| He ngoikore i roto i te wai | tōteapata |
| Whakarewa | he ngoikore i roto i nga whakarewa a te tipu me te nuinga o nga waikawa kohuke, ka tau ki te HF |
| Āputa bapeti | 3.8-5.3 EV |
| Whakahauhau (χ) | -32.0 × 10-6 cm3 / mol |
| Whakapaipai (ND) | 2.275 |
He tino ma te titalum tintoxiden chemicalspecification
| Tohu | Ta2o5(% min) | Maori Mat.≤ppm | Lui | Rahi | ||||||||||||||||
| Nb | Fe | Si | Ti | Ni | Cr | Al | Mn | Cu | W | Mo | Pb | Sn | Al + Ka + LI | K | Na | F | ||||
| Umto4n | 99.99 | 30 | 5 | 10 | 3 | 3 | 3 | 5 | 3 | 3 | 5 | 5 | 3 | 3 | - | 2 | 2 | 50 | 0.20% | 0.5-2m |
| UMTO3N | 99.9 | 3 | 4 | 4 | 1 | 4 | 1 | 2 | 10 | 4 | 3 | 3 | 2 | 2 | 5 | - | - | 50 | 0.20% | 0.5-2m |
Te whakaranu: I roto i nga rino rino me te kirihou e rua nga kirihou hiri.
He aha te oxides o te tara me te pentalum pentoxides e whakamahia ana?
Ka whakamahia nga Otalum Ofides hei whakauru turanga mo te lithium tantalate sabrates e hiahiatia ana mo te ngaru o te mata (i kite) nga whiriwhiringa i:
• Waea pūkoro,• Hei kaiwhakawhiwhi mo te motuka,• Hei taapiri hei whakapiki i te taupū kore o te karaihe o te karaihe,• Ka rite ki te catalyst, etc.,I te wa e whakamahia ana te Onobium Niobium i roto i te Ceramics hiko, hei kaitakaro, me te taapiri ki te karaihe, me etahi atu.
Ka rite ki te taupū whakaata teitei me te iti o te papanga maamaa iti, kua whakamahia te Ta2O5 ki te karaihe ngongo, muka, me era atu taonga.
Ka whakamahia a Tantalum Pentoxide (Ta2O5) i roto i te hanga o te lithium Tantala Crystals kotahi nga tioata kotahi. Ko enei Tātari i hangaia i te lithium tantalate e whakamahia ana i roto i nga taputapu mutunga kore, pcs papa, pepa, gps tono me nga mita atamai.
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