Tantalum (V) oxide (Ta2O5 po'o le tantalum pentoxide) mama 99.99% Cas 1314-61-0
| Tantalum Pentoxide | |
| upu uiga tutusa: | Tantalum(V) oxide, Ditantalum pentoxide |
| Numera CAS | 1314-61-0 |
| Fua fa'ameamea | Ta2O5 |
| Molar mass | 441.893 g/mol |
| Fa'aaliga | pa'epa'e, e leai se manogi o le pauta |
| Malosi | β-Ta2O5 = 8.18 g/cm3, α-Ta2O5 = 8.37 g/cm3 |
| Liu liusuavai | 1,872 °C (3,402 °F; 2,145 K) |
| Solubility i le vai | faatauvaa |
| Solubility | e le mafai ona solu i so'o so'o ma le tele o minerale acids, tali ma HF |
| va o faaili | 3.8–5.3 eV |
| Fa'agata fa'amaneta (χ) | −32.0×10−6 cm3/mol |
| Fa'asinoga fa'afofo (nD) | 2.275 |
High Purity Tantalum Pentoxide ChemicalSpecification
| Faailoga | Ta2O5(%min) | Mat.≤ppm | LOI | Tele | ||||||||||||||||
| 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% | 0.5-2µm |
| UMTO3N | 99.9 | 3 | 4 | 4 | 1 | 4 | 1 | 2 | 10 | 4 | 3 | 3 | 2 | 2 | 5 | - | - | 50 | 0.20% | 0.5-2µm |
afifiina: I totonu o pusa uʻamea ma totonu faʻamaufaʻailoga palasitika lua.
O le a le mea e faʻaaogaina e Tantalum Oxides ma Tantalum Pentoxides?
Tantalum Oxides o loʻo faʻaaogaina e fai ma mea faʻavae mo mea faʻapipiʻi lithium tantalate e manaʻomia mo le faʻaogaina o le galu acoustic (SAW) faʻaogaina i:
• telefoni fe'avea'i,• e fai ma mea muamua mo le carbide,• e fai ma mea fa'aopoopo e fa'atuputeleina ai le fa'ailoga mata'iata o mata tioata,• e fai ma fa'amalosi, ma isi,aʻo faʻaaogaina le niobium oxide i mea eletise eletise, e fai ma faʻamalosi, ma faʻapipiʻi i tioata, ma isi.
I le avea ai o se faʻamaufaʻailoga maualuga ma mea e faʻaaogaina ai le malamalama, Ta2O5 ua faʻaaogaina i tioata tioata, fiber, ma isi meafaifaʻaili.
Tantalum pentoxide (Ta2O5) o loʻo faʻaaogaina i le gaosiga o tioata tatalate lithium tasi. O nei fa'amamā SAW e faia i le lithium tantalate o lo'o fa'aogaina i masini fa'aoga telefoni feavea'i e pei o telefoni feavea'i, laupepa PC, ultrabooks, GPS talosaga ma mita atamai.
