Composite scintillation panels and elements based on fine-grained granules of crushed crystals
The results of characteristics optimization of composite scintillation panels and elements for various applications have been presented. The dependences of the relative light yield intensity on particles size and thickness of the panel have been shown. The spatial resolution of the panels made of va...
Збережено в:
| Дата: | 2013 |
|---|---|
| Автор: | |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2013
|
| Назва видання: | Functional Materials |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/120074 |
| Теги: |
Додати тег
Немає тегів, Будьте першим, хто поставить тег для цього запису!
|
| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Composite scintillation panels and elements based on fine-grained granules of crushed crystals / V. Litichevskyi // Functional Materials. — 2013. — Т. 20, № 2. — С. 259-265. — Бібліогр.: 5 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-120074 |
|---|---|
| record_format |
dspace |
| spelling |
irk-123456789-1200742017-06-12T03:03:16Z Composite scintillation panels and elements based on fine-grained granules of crushed crystals Litichevskyi, V. Devices and instruments The results of characteristics optimization of composite scintillation panels and elements for various applications have been presented. The dependences of the relative light yield intensity on particles size and thickness of the panel have been shown. The spatial resolution of the panels made of various fractions of the powder scintillator has been determined. The energy dependence on X-ray absorption efficiency of the scintillation panel based on ZnSe and the correspondence of effective thickness of the dispersed and single-crystal samples have been investigated. The results of the scintillation panels testing in the regime of registration of shadow images of biological and non-biological test objects under X-rays have been demonstrated. As a result of this work the composite scintillation material with improved properties of scintillation parameters homogeneity comparing with single-crystal ZnSe has been developed based on zinc selenide scintillator′s powder. This material was used in production of the composite scintillation panels and elements for X-ray detection by multichannel photodetectors. 2013 Article Composite scintillation panels and elements based on fine-grained granules of crushed crystals / V. Litichevskyi // Functional Materials. — 2013. — Т. 20, № 2. — С. 259-265. — Бібліогр.: 5 назв. — англ. 1027-5495 DOI: dx.doi.org/10.15407/fm20.02.259 http://dspace.nbuv.gov.ua/handle/123456789/120074 en Functional Materials НТК «Інститут монокристалів» НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Devices and instruments Devices and instruments |
| spellingShingle |
Devices and instruments Devices and instruments Litichevskyi, V. Composite scintillation panels and elements based on fine-grained granules of crushed crystals Functional Materials |
| description |
The results of characteristics optimization of composite scintillation panels and elements for various applications have been presented. The dependences of the relative light yield intensity on particles size and thickness of the panel have been shown. The spatial resolution of the panels made of various fractions of the powder scintillator has been determined. The energy dependence on X-ray absorption efficiency of the scintillation panel based on ZnSe and the correspondence of effective thickness of the dispersed and single-crystal samples have been investigated. The results of the scintillation panels testing in the regime of registration of shadow images of biological and non-biological test objects under X-rays have been demonstrated. As a result of this work the composite scintillation material with improved properties of scintillation parameters homogeneity comparing with single-crystal ZnSe has been developed based on zinc selenide scintillator′s powder. This material was used in production of the composite scintillation panels and elements for X-ray detection by multichannel photodetectors. |
| format |
Article |
| author |
Litichevskyi, V. |
| author_facet |
Litichevskyi, V. |
| author_sort |
Litichevskyi, V. |
| title |
Composite scintillation panels and elements based on fine-grained granules of crushed crystals |
| title_short |
Composite scintillation panels and elements based on fine-grained granules of crushed crystals |
| title_full |
Composite scintillation panels and elements based on fine-grained granules of crushed crystals |
| title_fullStr |
Composite scintillation panels and elements based on fine-grained granules of crushed crystals |
| title_full_unstemmed |
Composite scintillation panels and elements based on fine-grained granules of crushed crystals |
| title_sort |
composite scintillation panels and elements based on fine-grained granules of crushed crystals |
| publisher |
НТК «Інститут монокристалів» НАН України |
| publishDate |
2013 |
| topic_facet |
Devices and instruments |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/120074 |
| citation_txt |
Composite scintillation panels and elements based on fine-grained granules of crushed crystals / V. Litichevskyi // Functional Materials. — 2013. — Т. 20, № 2. — С. 259-265. — Бібліогр.: 5 назв. — англ. |
| series |
Functional Materials |
| work_keys_str_mv |
AT litichevskyiv compositescintillationpanelsandelementsbasedonfinegrainedgranulesofcrushedcrystals |
| first_indexed |
2023-10-18T20:36:09Z |
| last_indexed |
2023-10-18T20:36:09Z |
| _version_ |
1796150629153898496 |