Optimization of the morphology of submonolayer metallic nanoparticles to enhance light trapping on a semiconductor surface
The problem of light trapping engineering for semiconductor surfaces covered with randomly distributed spheroidal metallic nanoparticles has been considered. The absorption of incident light by such a structure has been calculated using the Green's function method, involving the concept of an e...
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| Опубліковано в: : | Semiconductor Physics Quantum Electronics & Optoelectronics |
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| Дата: | 2019 |
| Автори: | , , , , , |
| Формат: | Стаття |
| Мова: | Англійська |
| Опубліковано: |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2019
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| Теми: | |
| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/215590 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Optimization of the morphology of submonolayer metallic nanoparticles to enhance light trapping on a semiconductor surface / V.Z. Lozovski, A. De Sio, C. Lienau, G.G. Tarasov, T.A. Vasyliev, Z.Ya. Zhuchenko // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2019. — Т. 22, № 4. — С. 410-417. — Бібліогр.: 23 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862740610734096384 |
|---|---|
| author | Lozovski, V.Z. De Sio, A. Lienau, C. Tarasov, G.G. Vasyliev, T.A. Zhuchenko, Z.Ya. |
| author_facet | Lozovski, V.Z. De Sio, A. Lienau, C. Tarasov, G.G. Vasyliev, T.A. Zhuchenko, Z.Ya. |
| citation_txt | Optimization of the morphology of submonolayer metallic nanoparticles to enhance light trapping on a semiconductor surface / V.Z. Lozovski, A. De Sio, C. Lienau, G.G. Tarasov, T.A. Vasyliev, Z.Ya. Zhuchenko // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2019. — Т. 22, № 4. — С. 410-417. — Бібліогр.: 23 назв. — англ. |
| collection | DSpace DC |
| container_title | Semiconductor Physics Quantum Electronics & Optoelectronics |
| description | The problem of light trapping engineering for semiconductor surfaces covered with randomly distributed spheroidal metallic nanoparticles has been considered. The absorption of incident light by such a structure has been calculated using the Green's function method, involving the concept of an effective susceptibility. A target function, optimizing broad-band light absorption throughout the visible range, has been constructed, taking the geometry of the structure as the control parameters. The optimization problem of light-trapping in such a structure has been solved, and the optimum nanoparticle coverage for matching the required shape of absorption spectra has been obtained. Our results can be applied to the design of plasmonic-enhanced light-collecting elements in solar cells.
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| first_indexed | 2026-03-23T19:08:07Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-215590 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1560-8034 |
| language | English |
| last_indexed | 2026-03-23T19:08:19Z |
| publishDate | 2019 |
| publisher | Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| record_format | dspace |
| spelling | Lozovski, V.Z. De Sio, A. Lienau, C. Tarasov, G.G. Vasyliev, T.A. Zhuchenko, Z.Ya. 2026-03-20T08:44:29Z 2019 Optimization of the morphology of submonolayer metallic nanoparticles to enhance light trapping on a semiconductor surface / V.Z. Lozovski, A. De Sio, C. Lienau, G.G. Tarasov, T.A. Vasyliev, Z.Ya. Zhuchenko // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2019. — Т. 22, № 4. — С. 410-417. — Бібліогр.: 23 назв. — англ. 1560-8034 PACS: 42.25.Bs, 42.79.Wc, 73.20.Mf, 78.67.Bf, Qa, -n https://nasplib.isofts.kiev.ua/handle/123456789/215590 https://doi.org/10.15407/spqeo22.04.410 The problem of light trapping engineering for semiconductor surfaces covered with randomly distributed spheroidal metallic nanoparticles has been considered. The absorption of incident light by such a structure has been calculated using the Green's function method, involving the concept of an effective susceptibility. A target function, optimizing broad-band light absorption throughout the visible range, has been constructed, taking the geometry of the structure as the control parameters. The optimization problem of light-trapping in such a structure has been solved, and the optimum nanoparticle coverage for matching the required shape of absorption spectra has been obtained. Our results can be applied to the design of plasmonic-enhanced light-collecting elements in solar cells. C. Lienau acknowledges financial support by the Deutsche Forschungsgemeinschaft (SPP 1839 and SPP 1840). en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics Hetero- and low-dimensional structures Optimization of the morphology of submonolayer metallic nanoparticles to enhance light trapping on a semiconductor surface Article published earlier |
| spellingShingle | Optimization of the morphology of submonolayer metallic nanoparticles to enhance light trapping on a semiconductor surface Lozovski, V.Z. De Sio, A. Lienau, C. Tarasov, G.G. Vasyliev, T.A. Zhuchenko, Z.Ya. Hetero- and low-dimensional structures |
| title | Optimization of the morphology of submonolayer metallic nanoparticles to enhance light trapping on a semiconductor surface |
| title_full | Optimization of the morphology of submonolayer metallic nanoparticles to enhance light trapping on a semiconductor surface |
| title_fullStr | Optimization of the morphology of submonolayer metallic nanoparticles to enhance light trapping on a semiconductor surface |
| title_full_unstemmed | Optimization of the morphology of submonolayer metallic nanoparticles to enhance light trapping on a semiconductor surface |
| title_short | Optimization of the morphology of submonolayer metallic nanoparticles to enhance light trapping on a semiconductor surface |
| title_sort | optimization of the morphology of submonolayer metallic nanoparticles to enhance light trapping on a semiconductor surface |
| topic | Hetero- and low-dimensional structures |
| topic_facet | Hetero- and low-dimensional structures |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/215590 |
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