Synthesis of ZnS: Cu, Al electroluminescent powder using nanohybridization process
Samples of ZnS: Cu, Al electroluminescent powders were synthesized using solid-state technology and using the nanohybridization process. It was shown that the morphology of phosphor particles obtained by these two methods is significantly different. In the process of nanohybridization, the shape of...
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2022
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ir-20.500.12258-195932022-05-23T07:55:48Z Synthesis of ZnS: Cu, Al electroluminescent powder using nanohybridization process Kichuk, S. N. Кичук, С. Н. Chikulina, I. S. Чикулина, И. С. Kononov, Y. G. Кононов, Ю. Г. Vakalov, D. S. Вакалов, Д. С. Krandievsky, S. O. Крандиевский, С. О. Al Surface conductive layer Electroluminescence Morphology Nanohybridization Solid-state method ZnS Cu Samples of ZnS: Cu, Al electroluminescent powders were synthesized using solid-state technology and using the nanohybridization process. It was shown that the morphology of phosphor particles obtained by these two methods is significantly different. In the process of nanohybridization, the shape of the particles changed and spherical agglomerates were formed. As a result of nanohybridization treatment, an increase in the luminescence brightness was observed at low-voltage excitation of the synthesized phosphor, an improvement in color parameters, which is associated with a uniform distribution of a Cu2-xSx copper sulfide layer on the surface of the phosphor base. The increase in the average luminous efficiency of the ZnS: Cu, Al electroluminescent powders due to the nanohybridization treatment was ≈ 30 cd/cm2. 2022-05-23T07:53:48Z 2022-05-23T07:53:48Z 2022 Статья Kichuk, S. N., Chikulina, I. S., Kononov, Y. G., Kravtsov, A. A., Vakalov, D. S., Krandievsky, S. O. Synthesis of ZnS: Cu, Al electroluminescent powder using nanohybridization process // Proceedings of the 2022 Conference of Russian Young Researchers in Electrical and Electronic Engineering, ElConRus 2022. - 2022. - Стр.: 1119 - 1122. - DOI10.1109/ElConRus54750.2022.9755711 http://hdl.handle.net/20.500.12258/19593 en Proceedings of the 2022 Conference of Russian Young Researchers in Electrical and Electronic Engineering, ElConRus 2022 application/pdf Institute of Electrical and Electronics Engineers Inc. |
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language |
English |
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Al Surface conductive layer Electroluminescence Morphology Nanohybridization Solid-state method ZnS Cu |
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Al Surface conductive layer Electroluminescence Morphology Nanohybridization Solid-state method ZnS Cu Kichuk, S. N. Кичук, С. Н. Chikulina, I. S. Чикулина, И. С. Kononov, Y. G. Кононов, Ю. Г. Vakalov, D. S. Вакалов, Д. С. Krandievsky, S. O. Крандиевский, С. О. Synthesis of ZnS: Cu, Al electroluminescent powder using nanohybridization process |
description |
Samples of ZnS: Cu, Al electroluminescent powders were synthesized using solid-state technology and using the nanohybridization process. It was shown that the morphology of phosphor particles obtained by these two methods is significantly different. In the process of nanohybridization, the shape of the particles changed and spherical agglomerates were formed. As a result of nanohybridization treatment, an increase in the luminescence brightness was observed at low-voltage excitation of the synthesized phosphor, an improvement in color parameters, which is associated with a uniform distribution of a Cu2-xSx copper sulfide layer on the surface of the phosphor base. The increase in the average luminous efficiency of the ZnS: Cu, Al electroluminescent powders due to the nanohybridization treatment was ≈ 30 cd/cm2. |
format |
Статья |
author |
Kichuk, S. N. Кичук, С. Н. Chikulina, I. S. Чикулина, И. С. Kononov, Y. G. Кононов, Ю. Г. Vakalov, D. S. Вакалов, Д. С. Krandievsky, S. O. Крандиевский, С. О. |
author_facet |
Kichuk, S. N. Кичук, С. Н. Chikulina, I. S. Чикулина, И. С. Kononov, Y. G. Кононов, Ю. Г. Vakalov, D. S. Вакалов, Д. С. Krandievsky, S. O. Крандиевский, С. О. |
author_sort |
Kichuk, S. N. |
title |
Synthesis of ZnS: Cu, Al electroluminescent powder using nanohybridization process |
title_short |
Synthesis of ZnS: Cu, Al electroluminescent powder using nanohybridization process |
title_full |
Synthesis of ZnS: Cu, Al electroluminescent powder using nanohybridization process |
title_fullStr |
Synthesis of ZnS: Cu, Al electroluminescent powder using nanohybridization process |
title_full_unstemmed |
Synthesis of ZnS: Cu, Al electroluminescent powder using nanohybridization process |
title_sort |
synthesis of zns: cu, al electroluminescent powder using nanohybridization process |
publisher |
Institute of Electrical and Electronics Engineers Inc. |
publishDate |
2022 |
url |
https://dspace.ncfu.ru/handle/20.500.12258/19593 |
work_keys_str_mv |
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