Tantalum (V) oxide (Ta2O5 ma ọ bụ tantalum pentoxide) ịdị ọcha 99.99% Cas 1314-61-0
| Tantalum Pentoxide | |
| Ụdị okwu: | Tantalum(V) oxide, Ditantalum pentoxide |
| Nọmba CAS | 1314-61-0 |
| Usoro ọgwụ | Ta2O5 |
| Molar uka | 441.893 g/mol |
| Ọdịdị | ọcha, ntụ ntụ na-enweghị isi |
| Njupụta | β-Ta2O5 = 8.18 g/cm3, α-Ta2O5 = 8.37 g/cm3. |
| Ebe mgbaze | 1,872 Celsius (3,402 °F; 2,145 K) |
| Solubility na mmiri | eleghi anya |
| Solubility | na-adịghị edozi ahụ na ihe mgbaze organic na ọtụtụ acid ịnweta, na-emeghachi omume na HF |
| Oghere band | 3.8–5.3 eV |
| Ọdịmma ndọta (χ) | -32.0 × 10-6 cm3 / mol |
| Ndekọ ntụgharị uche (nD) | 2.275 |
Nkọwapụta kemịkalụ dị elu Tantalum Pentoxide
| Akara | Ta2O5(%min) | Mat.≤ppm | LOI | Nha | ||||||||||||||||
| 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 |
Nkwakọ ngwaahịa: N'ime ụbọ ígwè nwere plastik okpukpu abụọ ejiri n'ime mechie.
Kedu ihe Tantalum Oxides na Tantalum Pentoxides na-eji?
A na-eji Tantalum Oxides mee ihe dị ka ihe mgbakwasị ụkwụ maka lithium tantalate substrates chọrọ maka nzacha ihu igwe elu (SAW) ejiri na:
• ekwentị mkpanaaka,• dị ka ihe mbụ maka carbide,• dị ka ihe mgbakwunye na-abawanye index refractive nke enyo anya,• dị ka ihe mkpali, wdg.ebe a na-eji niobium oxide na seramiki eletriki, dị ka ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe mgbakwunye na iko, wdg.
Dị ka ihe nrịbama dị elu na ihe ntinye ọkụ dị ala, Ta2O5 ejirila mee ihe na enyo anya, eriri, na ngwa ndị ọzọ.
A na-eji Tantalum pentoxide (Ta2O5) na-emepụta otu kristal lithium tantalate. A na-eji ihe nzacha SAW ndị a mere nke lithium tantalate na ngwaọrụ njedebe mkpanaka dị ka smartphones, PC tablets, ultrabooks, ngwa GPS na smart mita.
