Photoconverter with luminescent concentrator. Matrix material
Materials promising for the production of luminescent solar energy concentrators were considered. It is known that the silicon oxide matrix is transparent within the spectral range where the Sun emits light. To date, the low-temperature sol-gel method for synthesizing SiO₂ coatings with the simultan...
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| Veröffentlicht in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
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| Datum: | 2019 |
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| Format: | Artikel |
| Sprache: | Englisch |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2019
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/215424 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Photoconverter with luminescent concentrator. Matrix material / M.R. Kulish, V.P. Kostylyov, A.V. Sachenko, I.O. Sokolovskyi, A.I. Shkrebtii // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2019. — Т. 22, № 1. — С. 80-87. — Бібліогр.: 31 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862743569092050944 |
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| author | Kulish, M.R. Kostylyov, V.P. Sachenko, A.V. Sokolovskyi, I.O. Shkrebtiy, A.I. |
| author_facet | Kulish, M.R. Kostylyov, V.P. Sachenko, A.V. Sokolovskyi, I.O. Shkrebtiy, A.I. |
| citation_txt | Photoconverter with luminescent concentrator. Matrix material / M.R. Kulish, V.P. Kostylyov, A.V. Sachenko, I.O. Sokolovskyi, A.I. Shkrebtii // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2019. — Т. 22, № 1. — С. 80-87. — Бібліогр.: 31 назв. — англ. |
| collection | DSpace DC |
| container_title | Semiconductor Physics Quantum Electronics & Optoelectronics |
| description | Materials promising for the production of luminescent solar energy concentrators were considered. It is known that the silicon oxide matrix is transparent within the spectral range where the Sun emits light. To date, the low-temperature sol-gel method for synthesizing SiO₂ coatings with the simultaneous doping of the material with quantum dots (QDs) has been developed. The transmission spectrum of borosilicate glasses (BK7) is narrower than that of SiO₂. Typically, the doping of BK7 with the quantum dots of the group AᶦᶦBᵛᶦ is carried out using the method of condensation at high temperatures, which results in a low value of the quantum yield of luminescence. Minimal losses of luminescent quanta through the leakage cone will be in the matrix of glass LASF35 022291.541, whose refractive index is 2.022. In the research of the properties of photoconductors with a luminescent concentrator, the matrix is most often made of polymethylmethacrylate (PMMA). Its doping with QDs and dyes is well developed. The quantum yield of luminescence of luminophores when doping PMMA with dyes and QDs is close to unity. The magnitude of losses of luminescent quanta in matrices of glass, PMMA, and silica has been estimated. The dependence of these losses in the wave range, which should be taken into account in the study of stacked fluorescent concentrators, has been analyzed.
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| first_indexed | 2026-03-23T19:02:07Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-215424 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1560-8034 |
| language | English |
| last_indexed | 2026-03-23T19:02:07Z |
| publishDate | 2019 |
| publisher | Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| record_format | dspace |
| spelling | Kulish, M.R. Kostylyov, V.P. Sachenko, A.V. Sokolovskyi, I.O. Shkrebtiy, A.I. 2026-03-16T10:59:14Z 2019 Photoconverter with luminescent concentrator. Matrix material / M.R. Kulish, V.P. Kostylyov, A.V. Sachenko, I.O. Sokolovskyi, A.I. Shkrebtii // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2019. — Т. 22, № 1. — С. 80-87. — Бібліогр.: 31 назв. — англ. 1560-8034 PACS: 88.40.jm, 88.40.jp https://nasplib.isofts.kiev.ua/handle/123456789/215424 https://doi.org/10.15407/spqeo22.01.80 Materials promising for the production of luminescent solar energy concentrators were considered. It is known that the silicon oxide matrix is transparent within the spectral range where the Sun emits light. To date, the low-temperature sol-gel method for synthesizing SiO₂ coatings with the simultaneous doping of the material with quantum dots (QDs) has been developed. The transmission spectrum of borosilicate glasses (BK7) is narrower than that of SiO₂. Typically, the doping of BK7 with the quantum dots of the group AᶦᶦBᵛᶦ is carried out using the method of condensation at high temperatures, which results in a low value of the quantum yield of luminescence. Minimal losses of luminescent quanta through the leakage cone will be in the matrix of glass LASF35 022291.541, whose refractive index is 2.022. In the research of the properties of photoconductors with a luminescent concentrator, the matrix is most often made of polymethylmethacrylate (PMMA). Its doping with QDs and dyes is well developed. The quantum yield of luminescence of luminophores when doping PMMA with dyes and QDs is close to unity. The magnitude of losses of luminescent quanta in matrices of glass, PMMA, and silica has been estimated. The dependence of these losses in the wave range, which should be taken into account in the study of stacked fluorescent concentrators, has been analyzed. en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics Optoelectronics and optoelectronic devices Photoconverter with luminescent concentrator. Matrix material Article published earlier |
| spellingShingle | Photoconverter with luminescent concentrator. Matrix material Kulish, M.R. Kostylyov, V.P. Sachenko, A.V. Sokolovskyi, I.O. Shkrebtiy, A.I. Optoelectronics and optoelectronic devices |
| title | Photoconverter with luminescent concentrator. Matrix material |
| title_full | Photoconverter with luminescent concentrator. Matrix material |
| title_fullStr | Photoconverter with luminescent concentrator. Matrix material |
| title_full_unstemmed | Photoconverter with luminescent concentrator. Matrix material |
| title_short | Photoconverter with luminescent concentrator. Matrix material |
| title_sort | photoconverter with luminescent concentrator. matrix material |
| topic | Optoelectronics and optoelectronic devices |
| topic_facet | Optoelectronics and optoelectronic devices |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/215424 |
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