Zonal Refining and Bridgman Technique for CsI:Tl Scintillation Crystal Growth
This work describes the development of the production of the crystal cesium iodide doped with thallium [CsI :Tl] for use as a radiation detector. For salt purification, zonal refining in a horizontal oven at a constant temperature of 700°C was used. The high temperature region corresponds to approxi...
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| Format: | Article |
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Brazilian Radiation Protection Society (Sociedade Brasileira de Proteção Radiológica, SBPR)
2022-12-01
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| Series: | Brazilian Journal of Radiation Sciences |
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| Online Access: | https://bjrs.org.br/revista/index.php/REVISTA/article/view/1925 |
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| author | Karoline Feitoza Suzart Maria da Conceição Costa Pereira Margarida Mizue Hamada Carlos Henrique Mesquita |
| author_facet | Karoline Feitoza Suzart Maria da Conceição Costa Pereira Margarida Mizue Hamada Carlos Henrique Mesquita |
| author_sort | Karoline Feitoza Suzart |
| collection | DOAJ |
| description | This work describes the development of the production of the crystal cesium iodide doped with thallium [CsI :Tl] for use as a radiation detector. For salt purification, zonal refining in a horizontal oven at a constant temperature of 700°C was used. The high temperature region corresponds to approximately 10% of the bed containing the salt (26 centimeters), this region moves with a speed of 5cm/h. The Bridgman technique was used for crystal growth, using a vertical oven whose speed is 1mm/h. |
| format | Article |
| id | doaj-art-d1c51bd2e00a48389934de39b13101b3 |
| institution | Kabale University |
| issn | 2319-0612 |
| language | English |
| publishDate | 2022-12-01 |
| publisher | Brazilian Radiation Protection Society (Sociedade Brasileira de Proteção Radiológica, SBPR) |
| record_format | Article |
| series | Brazilian Journal of Radiation Sciences |
| spelling | doaj-art-d1c51bd2e00a48389934de39b13101b32025-08-20T03:27:52ZengBrazilian Radiation Protection Society (Sociedade Brasileira de Proteção Radiológica, SBPR)Brazilian Journal of Radiation Sciences2319-06122022-12-01103B (Suppl.)10.15392/2319-0612.2022.19251543Zonal Refining and Bridgman Technique for CsI:Tl Scintillation Crystal GrowthKaroline Feitoza Suzart0Maria da Conceição Costa PereiraMargarida Mizue HamadaCarlos Henrique MesquitaNuclear Energy Research InstituteThis work describes the development of the production of the crystal cesium iodide doped with thallium [CsI :Tl] for use as a radiation detector. For salt purification, zonal refining in a horizontal oven at a constant temperature of 700°C was used. The high temperature region corresponds to approximately 10% of the bed containing the salt (26 centimeters), this region moves with a speed of 5cm/h. The Bridgman technique was used for crystal growth, using a vertical oven whose speed is 1mm/h.https://bjrs.org.br/revista/index.php/REVISTA/article/view/1925scintillator detectorzonal refinigbridgman techinique |
| spellingShingle | Karoline Feitoza Suzart Maria da Conceição Costa Pereira Margarida Mizue Hamada Carlos Henrique Mesquita Zonal Refining and Bridgman Technique for CsI:Tl Scintillation Crystal Growth Brazilian Journal of Radiation Sciences scintillator detector zonal refinig bridgman techinique |
| title | Zonal Refining and Bridgman Technique for CsI:Tl Scintillation Crystal Growth |
| title_full | Zonal Refining and Bridgman Technique for CsI:Tl Scintillation Crystal Growth |
| title_fullStr | Zonal Refining and Bridgman Technique for CsI:Tl Scintillation Crystal Growth |
| title_full_unstemmed | Zonal Refining and Bridgman Technique for CsI:Tl Scintillation Crystal Growth |
| title_short | Zonal Refining and Bridgman Technique for CsI:Tl Scintillation Crystal Growth |
| title_sort | zonal refining and bridgman technique for csi tl scintillation crystal growth |
| topic | scintillator detector zonal refinig bridgman techinique |
| url | https://bjrs.org.br/revista/index.php/REVISTA/article/view/1925 |
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