ʻO ke alohaʻo Tantalum pentoxide | |
SynonyMes: | Tantal (v) oxide, ditantalum pentoxide |
Ka helu helu | 1314-61-0 |
Cocusula | Ta2o5 |
Moho lala | 441.893 g / mol |
Helehelena | keokeo keʻokeʻo, odormorel |
Huakai | Β-ta2O5 = 8.18 G T / CM3, α-Ta2O5 = 8.37 G / cm3 |
Malting Point | 1,872 ° C (3,402 ° F; 2,145 K) |
Mālama i ka wai | hōʻoleʻole |
Kū kū | insoluble i nā mea hoʻoponopono a me ka nui o nā maʻi mineral, reacts me ka hf |
Bame Gap | 3.8-5.3 EV |
Magnetic fersion (χ) | -32.0 × 10-6 cm3 / mol |
Restictive Index (ND) | 2.275 |
Ke Kaniwahine Puretim Pentoxside Chempiclication
Hōʻailona | Ta2o5(% min) | Haole ma kahi o.2PPM | Loi | Nui | ||||||||||||||||
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 |
Hoʻopili: Ma nā pahu hao me nā'āpana i hoʻopaʻaʻia i loko o ka plastic pālua.
He aha nāʻano o nā tuntalum a me nā antatalum pentoxides i hoʻohanaʻia no?
Hoʻohanaʻia nā Orites Tantalus ma keʻano he mea kūʻai no ka lithium tantalalate e koiʻia no ka nanu o nā mea i hoʻohanaʻia
• Nā kelepona kelepona,• Ma keʻano he papa mua no ka carbide.• e like me ka hoʻohui e hoʻonui ai i ka interx reftical o ka aniani optical,• e like me ka catalyst, etc.,ʻOiaiʻo Noibiumʻo Noibium e hoʻohanaʻia ma nā cemit electric, e like me ka catalyst, a me kahi hoʻohui i ke aniani, etc.
Ma keʻano he mea noʻonoʻo kiʻekiʻe a me nā haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, tacoke i hoʻohanaʻia i loko o ka aniani optical, fiber, a me nā mea hana'ē aʻe.
Ua hoʻohanaʻiaʻo Tanalum Pentoxide (Ta2O5) i ka hana o ka lihium o nā crystal hoʻokahi. Hoʻohanaʻia kēia mau kānana i hanaʻia no ka hale o ka lithium i hoʻohanaʻia ma nā polokalamu kelepona e like me nā pcsphones