Thenga ubunyulu obuphezulu Terbium Chloride TbCl3 cas 13798-24-8
Ulwazi olufutshane lwe-Terbium Chloride
Ifomula: TbCl3.6H2O
Inombolo yeCAS: 13798-24-8
Ubunzima beMolekyuli: 373.29
Ubuninzi: 4.35 g/cm3
Indawo yokunyibilika: 558°C
Imbonakalo: Ikristale emhlophe
Ukunyibilika: Ukunyibilika emanzini, ukunyibilika ngokuphakathi kwi-acids yeminerali eyomeleleyo
Uzinzo: I-hygroscopic kancinci
Iilwimi ezininzi: TerbiumChlorid, Chlorure De Terbium, Cloruro Del Terbio
Isicelo:
I-Terbium Chloride inendima ebalulekileyo njenge-activator ye-phosphors eluhlaza esetyenziswa kwiityhubhu ze-TV ezinemibala, ikwasetyenziswa kwii-lasers ezikhethekileyo kunye ne-dopant kwizixhobo zombuso oqinileyo. Iikhompawundi zekloridi zinokuqhuba umbane xa zixutywe okanye zinyibilikiswa emanzini. I-Terbium "eluhlaza" i-phosphors (eyi-fluoresce i-lemon-yellow eqaqambileyo) idityaniswe ne-divalent europium phosphors eluhlaza kunye ne-trivalent europium phosphors ebomvu ukubonelela ngeteknoloji yokukhanyisa "i-trichromatic" eyona nto inkulu kumthengi wokubonelela nge-terbium yehlabathi. Izibane zeTrichromatic zibonelela ngokukhanya okuphezulu kakhulu kwisixa esinikiweyo samandla ombane kunokukhanyisa kwe-incandescent. Ikwasetyenziswa kwi-alloys nakwimveliso yezixhobo zombane.
Inkcazo:
| Iimveliso Igama | Terbium Chloride | ||||
| Tb4O7/TREO (% min.) | 99.9999 | 99.999 | 99.99 | 99.9 | 99 |
| I-TREO (% min.) | 45 | 45 | 45 | 45 | 45 |
| Ilahleko Ekulayiseni (% max.) | 0.5 | 0.5 | 0.5 | 1 | 1 |
| Ubumdaka boMhlaba obunqabileyo | ppm max. | ppm max. | ppm max. | % max. | % max. |
| 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 | ||
| Non-Rare Earth Ukungcola | ppm max. | ppm max. | ppm max. | % max. | % max. |
| 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 | |||
Isatifikethi:
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