kūʻai i ka maʻemaʻe kiʻekiʻe ʻo Terbium Chloride TbCl3 cas 13798-24-8
ʻO ka ʻike pōkole o Terbium Chloride
Kumu: TbCl3.6H2O
Ka helu CAS: 13798-24-8
Kaumaha Molekala: 373.29
Māmā: 4.35 g/cm3
Kahi hehee: 558° C
Nānā: Keʻokeʻo crystalline
Solubility: Hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i loko o nā ʻakika mineral ikaika
Paʻa: hygroscopic iki
'Ōlelo Nui: TerbiumChlorid, Chlorure De Terbium, Cloruro Del Terbio
Noi:
He kuleana koʻikoʻi ka Terbium Chloride ma ke ʻano he mea hoʻoulu no nā phosphors ʻōmaʻomaʻo i hoʻohana ʻia i nā paipu TV kala, hoʻohana ʻia i nā lasers kūikawā a ma ke ʻano he dopant i nā mea paʻa. Hiki i nā pūhui Chloride ke alakaʻi i ka uila ke hoʻopili ʻia a hoʻoheheʻe ʻia paha i ka wai. ʻO ka Terbium "'ōmaʻomaʻo" phosphors (e fluoresce i ka lemona-melemele nani) ua hui pū ʻia me divalent europium blue phosphors a me trivalent europium red phosphors e hoʻolako i ka ʻenehana kukui "trichromatic" ʻo ia ka mea kūʻai nui loa o ka lako terbium honua. Hāʻawi ke kukui Trichromatic i ʻoi aku ka kiʻekiʻe o nā kukui uila no ka nui o ka ikehu uila ma mua o ke kukui incandescent. Hoʻohana ʻia ia i loko o nā alloys a i ka hana ʻana i nā mea uila.
Hōʻike:
| Inoa Huahana | Terbium Chloride | ||||
| Tb4O7/TREO (% min.) | 99.9999 | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% min.) | 45 | 45 | 45 | 45 | 45 |
| 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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