zụta nnukwu ịdị ọcha Terbium Chloride TbCl3 cas 13798-24-8
Ozi dị mkpirikpi nke Terbium Chloride
Usoro: TbCl3.6H2O
Nọmba CAS: 13798-24-8
Arọ Molecular: 373.29
Njupụta: 4.35 g/cm3
Ebe mgbaze: 558°C
Ọdịdị: White crystalline
Solubility: Solubility n'ime mmiri, na-agbaze nke ọma na mineral acid siri ike
Nkwụsi ike: ntakịrị hygroscopic
Ọtụtụ asụsụ: TerbiumChlorid, Chlorure De Terbium, Cloruro Del Terbio
Ngwa:
Terbium chloride nwere ọrụ dị mkpa dị ka onye na-arụ ọrụ maka phosphor green nke a na-eji na tubes TV agba, a na-ejikwa ya na lasers pụrụ iche yana dịka dopant na ngwaọrụ steeti siri ike. Ngwakọta chloride nwere ike iduzi ọkụ eletrik mgbe agwakọtara ma ọ bụ gbazere na mmiri. Terbium "green" phosphor (nke fluoresce na-acha odo odo na-egbuke egbuke) na-ejikọta ya na europium blue phosphor na trivalent europium red phosphor iji nye teknụzụ ọkụ "trichromatic" nke bụ nke kasị ukwuu n'ahịa nke terbium ụwa. Ọkụ Trichromatic na-enye nsonaazụ ọkụ dị elu maka ike eletrik enyere ya karịa ọkụ incandescent. A na-ejikwa ya na alloys na n'ichepụta ngwaọrụ eletrọnịkị.
Nkọwapụta:
| Aha ngwaahịa | Terbium chloride | ||||
| Tb4O7/TREO (% nkeji) | 99,999 | 99,999 | 99.99 | 99.9 | 99 |
| TREO (% nkeji) | 45 | 45 | 45 | 45 | 45 |
| Mfu na mgbanye (% max.) | 0.5 | 0.5 | 0.5 | 1 | 1 |
| Ihe adịghị ọcha n'ụwa | ppm max. | ppm max. | ppm max. | % kacha. | % kacha. |
| 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 | ||
| Ihe adịghị ọcha n'ụwa | ppm max. | ppm max. | ppm max. | % kacha. | % kacha. |
| Fe2O3 | 2 | 2 | 5 | 0.001 | |
| SiO2 | 10 | 30 | 50 | 0.01 | |
| CaO | 10 | 10 | 50 | 0.01 | |
| KuO | 1 | 3 | |||
| NiO | 1 | 3 | |||
| ZnO | 1 | 3 | |||
| PbO | 1 | 3 | |||
Asambodo:
Ihe anyị nwere ike inye:
