Quasi-guided and photonic modes in 2D macroporous silicon structures with SiO<sub>2</sub> nanocoatings
We investigated the IR light absorption oscillations in 2D macroporous silicon structures with SiO2 nanocoatings 70–800 nm thick. The Wannier–Stark electro-optical effect due to the strong electric field on Si–SiO2 interface and an additional electric field of quasi-guided optical modes were analyze...
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| Format: | Article |
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Chuiko Institute of Surface Chemistry of NAS of Ukraine
2015-11-01
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| Series: | Хімія, фізика та технологія поверхні |
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| Online Access: | https://cpts.com.ua/index.php/cpts/article/view/350 |
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| author | L. Karachevtseva O. Lytvynenko K. Parshyn O. Sapelnikova Wang Bo |
| author_facet | L. Karachevtseva O. Lytvynenko K. Parshyn O. Sapelnikova Wang Bo |
| author_sort | L. Karachevtseva |
| collection | DOAJ |
| description | We investigated the IR light absorption oscillations in 2D macroporous silicon structures with SiO2 nanocoatings 70–800 nm thick. The Wannier–Stark electro-optical effect due to the strong electric field on Si–SiO2 interface and an additional electric field of quasi-guided optical modes were analyzed. The photonic modes and band gaps were also considered as peculiarities in absorbance spectra of macroporous silicon structures with a thick SiO2 nanocoating. |
| format | Article |
| id | doaj-art-4d17e5f4cd8e4ea6ab1b23efaa8a6da7 |
| institution | Matheson Library |
| issn | 2079-1704 2518-1238 |
| language | English |
| publishDate | 2015-11-01 |
| publisher | Chuiko Institute of Surface Chemistry of NAS of Ukraine |
| record_format | Article |
| series | Хімія, фізика та технологія поверхні |
| spelling | doaj-art-4d17e5f4cd8e4ea6ab1b23efaa8a6da72025-07-22T18:42:16ZengChuiko Institute of Surface Chemistry of NAS of UkraineХімія, фізика та технологія поверхні2079-17042518-12382015-11-016410.15407/hftp06.04.466Quasi-guided and photonic modes in 2D macroporous silicon structures with SiO<sub>2</sub> nanocoatingsL. Karachevtseva0O. Lytvynenko1K. Parshyn2O. Sapelnikova3Wang Bo4Lashkaryov Institute of Semiconductor Physics of National Academy of Sciences of UkraineLashkaryov Institute of Semiconductor Physics of National Academy of Sciences of UkraineLashkaryov Institute of Semiconductor Physics of National Academy of Sciences of UkraineLashkaryov Institute of Semiconductor Physics of National Academy of Sciences of UkraineNingbo University of TechnologyWe investigated the IR light absorption oscillations in 2D macroporous silicon structures with SiO2 nanocoatings 70–800 nm thick. The Wannier–Stark electro-optical effect due to the strong electric field on Si–SiO2 interface and an additional electric field of quasi-guided optical modes were analyzed. The photonic modes and band gaps were also considered as peculiarities in absorbance spectra of macroporous silicon structures with a thick SiO2 nanocoating.https://cpts.com.ua/index.php/cpts/article/view/350macroporous siliconSiO2 nanocoatingsquasi-guided and photonic modes |
| spellingShingle | L. Karachevtseva O. Lytvynenko K. Parshyn O. Sapelnikova Wang Bo Quasi-guided and photonic modes in 2D macroporous silicon structures with SiO<sub>2</sub> nanocoatings Хімія, фізика та технологія поверхні macroporous silicon SiO2 nanocoatings quasi-guided and photonic modes |
| title | Quasi-guided and photonic modes in 2D macroporous silicon structures with SiO<sub>2</sub> nanocoatings |
| title_full | Quasi-guided and photonic modes in 2D macroporous silicon structures with SiO<sub>2</sub> nanocoatings |
| title_fullStr | Quasi-guided and photonic modes in 2D macroporous silicon structures with SiO<sub>2</sub> nanocoatings |
| title_full_unstemmed | Quasi-guided and photonic modes in 2D macroporous silicon structures with SiO<sub>2</sub> nanocoatings |
| title_short | Quasi-guided and photonic modes in 2D macroporous silicon structures with SiO<sub>2</sub> nanocoatings |
| title_sort | quasi guided and photonic modes in 2d macroporous silicon structures with sio sub 2 sub nanocoatings |
| topic | macroporous silicon SiO2 nanocoatings quasi-guided and photonic modes |
| url | https://cpts.com.ua/index.php/cpts/article/view/350 |
| work_keys_str_mv | AT lkarachevtseva quasiguidedandphotonicmodesin2dmacroporoussiliconstructureswithsiosub2subnanocoatings AT olytvynenko quasiguidedandphotonicmodesin2dmacroporoussiliconstructureswithsiosub2subnanocoatings AT kparshyn quasiguidedandphotonicmodesin2dmacroporoussiliconstructureswithsiosub2subnanocoatings AT osapelnikova quasiguidedandphotonicmodesin2dmacroporoussiliconstructureswithsiosub2subnanocoatings AT wangbo quasiguidedandphotonicmodesin2dmacroporoussiliconstructureswithsiosub2subnanocoatings |