Spectral shift formation mechanisms in chemical sensor materials based on photonic crystals
Photonic crystals are fabricated on two different substrates. The first structure consists of a PDMS-covered photonic crystal which is deposited on a PTFE film. The other one consists of a PDMS-covered photonic crystal which is deposited on a glass surface. Diffuse reflective spectra of both structu...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | Russian |
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MIREA - Russian Technological University
2015-12-01
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| Series: | Тонкие химические технологии |
| Subjects: | |
| Online Access: | https://www.finechem-mirea.ru/jour/article/view/269 |
| _version_ | 1826565726906875904 |
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| author | A. A. Kozlov S. D. Abdullaev I. A. Gritskova A. V. Ivanov V. R. Flid A. N. Koreshkova |
| author_facet | A. A. Kozlov S. D. Abdullaev I. A. Gritskova A. V. Ivanov V. R. Flid A. N. Koreshkova |
| author_sort | A. A. Kozlov |
| collection | DOAJ |
| description | Photonic crystals are fabricated on two different substrates. The first structure consists of a PDMS-covered photonic crystal which is deposited on a PTFE film. The other one consists of a PDMS-covered photonic crystal which is deposited on a glass surface. Diffuse reflective spectra of both structures were analyzed. It was found that spectral shift induced by adding of the organic compound on a PDMS layer occurs only in the first structure. Estimations indicate the connection of diffuse spectral shifts with the effective refractive index and lattice parameter changing. |
| first_indexed | 2024-04-10T03:29:56Z |
| format | Article |
| id | doaj.art-8e633c2941d04ff0862635f412d27140 |
| institution | Directory Open Access Journal |
| issn | 2410-6593 2686-7575 |
| language | Russian |
| last_indexed | 2025-03-14T10:40:20Z |
| publishDate | 2015-12-01 |
| publisher | MIREA - Russian Technological University |
| record_format | Article |
| series | Тонкие химические технологии |
| spelling | doaj.art-8e633c2941d04ff0862635f412d271402025-03-02T10:57:33ZrusMIREA - Russian Technological UniversityТонкие химические технологии2410-65932686-75752015-12-011065863263Spectral shift formation mechanisms in chemical sensor materials based on photonic crystalsA. A. Kozlov0S. D. Abdullaev1I. A. Gritskova2A. V. Ivanov3V. R. Flid4A. N. Koreshkova5Moscow Technological University (Institute of Fine Chemical Technologies), 86, Vernadskogo pr., Moscow 119571Moscow Technological University (Institute of Fine Chemical Technologies), 86, Vernadskogo pr., Moscow 119571Moscow Technological University (Institute of Fine Chemical Technologies), 86, Vernadskogo pr., Moscow 119571M.V. Lomonosov Moscow State University, Moscow 119991Moscow Technological University (Institute of Fine Chemical Technologies), 86, Vernadskogo pr., Moscow 119571M.V. Lomonosov Moscow State University, Moscow 119991Photonic crystals are fabricated on two different substrates. The first structure consists of a PDMS-covered photonic crystal which is deposited on a PTFE film. The other one consists of a PDMS-covered photonic crystal which is deposited on a glass surface. Diffuse reflective spectra of both structures were analyzed. It was found that spectral shift induced by adding of the organic compound on a PDMS layer occurs only in the first structure. Estimations indicate the connection of diffuse spectral shifts with the effective refractive index and lattice parameter changing.https://www.finechem-mirea.ru/jour/article/view/269fotonic crystal, polystyrene microsphere, spectral shift, bragg reflection. |
| spellingShingle | A. A. Kozlov S. D. Abdullaev I. A. Gritskova A. V. Ivanov V. R. Flid A. N. Koreshkova Spectral shift formation mechanisms in chemical sensor materials based on photonic crystals Тонкие химические технологии fotonic crystal, polystyrene microsphere, spectral shift, bragg reflection. |
| title | Spectral shift formation mechanisms in chemical sensor materials based on photonic crystals |
| title_full | Spectral shift formation mechanisms in chemical sensor materials based on photonic crystals |
| title_fullStr | Spectral shift formation mechanisms in chemical sensor materials based on photonic crystals |
| title_full_unstemmed | Spectral shift formation mechanisms in chemical sensor materials based on photonic crystals |
| title_short | Spectral shift formation mechanisms in chemical sensor materials based on photonic crystals |
| title_sort | spectral shift formation mechanisms in chemical sensor materials based on photonic crystals |
| topic | fotonic crystal, polystyrene microsphere, spectral shift, bragg reflection. |
| url | https://www.finechem-mirea.ru/jour/article/view/269 |
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