Terbium Oxide Tb4O7
ʻIke pōkole
Huahana:Terbium Oxide
Maʻemaʻe:99.999%(5N), 99.99%(4N),99.9%(3N) (Tb4O7/REO)
Kumu:Tb4O7
Ka helu CAS: 12037-01-3
Kaumaha Molekala: 747.69
Māmā: 7.3 g/cm3
Kahi hehee: 1356°C
Nānā: ʻO ka pauka ʻeleʻele hohonu
Hoʻoheheʻe: ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i loko o nā ʻakika mineral ikaika
Paʻa: hygroscopic iki
Nā ʻōlelo he nui: TerbiumOxid, Oxyde De Terbium, Oxido Del Terbio
Palapala noi
Terbium Oxide, i kapa ʻia ʻo Terbia, he kuleana koʻikoʻi ma ke ʻano he mea hoʻoulu no nā phosphors ʻōmaʻomaʻo i hoʻohana ʻia i nā paipu TV kala. I kēia manawa, hoʻohana ʻia ʻo Terbium Oxide i nā lasers kūikawā a ma ke ʻano he dopant i nā mea paʻa. Hoʻohana pinepine ʻia ʻo ia ma ke ʻano he dopant no nā mea paʻa paʻa crystalline a me nā mea pahu wahie. ʻO Terbium Oxide kekahi o nā pūhui Terbium kūʻai nui. Hana ʻia e ka hoʻomehana ʻana i ka metala Oxalate, hoʻohana ʻia ʻo Terbium Oxide i ka hoʻomākaukau ʻana i nā pūhui Terbium ʻē aʻe.
Hoʻohana ʻia ʻo Terbium Oxide no ka hana ʻana i ka metala terbium, aniani optical, nā mea fluorescent, mālama magneto-optical, nā mea magnetic, nā mea hoʻohui no ka garnet, etc.
Hoʻopili ʻia ka pauka Terbium oxide a hoʻopaʻa ʻia i loko o nā mea varistor. Hoʻohana ʻia ma ke ʻano he mea hoʻoulu no nā mea fluorescent a me kahi dopant no ka garnet, ma ke ʻano he mea hoʻoulu no nā pauka fluorescent a me kahi mea hoʻohui no ka garnet.
Hoʻopili ʻia：25KG i hoʻopaʻa ʻia me nā ʻeke PVC ʻelua i hoʻopaʻa ʻia i loko o kahi pahu kila, ʻupena paona 50KG.
Nānā:ʻO ka maʻemaʻe pili, nā lepo lepo ʻole, nā lepo lepo ʻole a me nā hōʻailona ʻē aʻe hiki ke hoʻopili ʻia e like me nā koi o ka mea kūʻai aku.
Hōʻike
| Inoa Huahana | Terbium Oxide | ||||
| Tb4O7/TREO (% min.) | 99.9999 | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% min.) | 99.5 | 99 | 99 | 99 | 99 |
| Pohō ma ka ʻā ʻana (% max.) | 0.5 | 0.5 | 0.5 | 1 | 1 |
| Na Laka Laha ole | ppm max. | ppm max. | ppm max. | % ka nui. | % ka nui. |
| Eu2O3/TREO | 0.1 | 1 | 10 | 0.01 | 0.01 |
| Gd2O3/TREO | 0.1 | 5 | 20 | 0.1 | 0.5 |
| Dy2O3/TREO | 0.1 | 5 | 20 | 0.15 | 0.3 |
| Ho2O3/TREO | 0.1 | 1 | 10 | 0.02 | 0.05 |
| Er2O3/TREO | 0.1 | 1 | 10 | 0.01 | 0.03 |
| Tm2O3/TREO | 0.1 | 5 | 10 | ||
| Yb2O3/TREO | 0.1 | 1 | 10 | ||
| Lu2O3/TREO | 0.1 | 1 | 10 | ||
| Y2O3/TREO | 0.1 | 3 | 20 | ||
| ʻO nā mea haumia honua ʻole | ppm max. | ppm max. | ppm max. | % ka nui. | % ka nui. |
| Fe2O3 | 2 | 2 | 5 | 0.001 | |
| SiO2 | 10 | 30 | 50 | 0.01 | |
| CaO | 10 | 10 | 50 | 0.01 | |
| CuO | 1 | 3 | |||
| NiO | 1 | 3 | |||
| ZnO | 1 | 3 | |||
| PbO | 1 | 3 | |||
Palapala:
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