Ordered Carbon Nanotubes and Globular Opals As a Model of Multiscaling Photonic Crystals
Experimental data on carbon nanotube carpet and synthetic opals have been compared by visible, infrared spectroscopy, and electron microscopy. Spectral features of the objects under study in infrared region are registered. Three regions of abnormal behavior of reflectance and absorbance for carbo...
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| Published in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
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| Date: | 2008 |
| Main Authors: | , , , , , |
| Format: | Article |
| Language: | English |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2008
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/119081 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Ordered Carbon Nanotubes and Globular Opals As a Model of Multiscaling Photonic Crystals / G. Dovbeshko, O. Fesenko, V. Moiseyenko, V. Gorelik, V. Boyko, V. Sobolev // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2008. — Т. 11, № 4. — С. 392-395. — Бібліогр.: 10 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
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Dovbeshko, G. Fesenko, O. Moiseyenko, V. Gorelik, V. Boyko, V. Sobolev, V. 2017-06-03T05:13:23Z 2017-06-03T05:13:23Z 2008 Ordered Carbon Nanotubes and Globular Opals As a Model of Multiscaling Photonic Crystals / G. Dovbeshko, O. Fesenko, V. Moiseyenko, V. Gorelik, V. Boyko, V. Sobolev // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2008. — Т. 11, № 4. — С. 392-395. — Бібліогр.: 10 назв. — англ. 1560-8034 PACS 42.70.Qs, 68.37.Hk, 78.67.Ch https://nasplib.isofts.kiev.ua/handle/123456789/119081 Experimental data on carbon nanotube carpet and synthetic opals have been compared by visible, infrared spectroscopy, and electron microscopy. Spectral features of the objects under study in infrared region are registered. Three regions of abnormal behavior of reflectance and absorbance for carbon nanotube carpet and two regions for opals in the 7000-2000 cm⁻¹ are observed in comparison with the separated nanotubes or SiO₂ globules in disordered states and/or condensed state. The spectroscopic features of the photonic crystals caused by their different microstructures at different length scales and basis for development of a proper model for light propagation through the photonic crystals in the IR region are presented for discussion. We thank Ukrainian Program – Nanostructured Systems, Nanomaterials, Nanotechnology, (“Bionanosystems” N0107U008449, 2007-2009) for financial support, Prof. Alberto Tagliaferro and his group from Torino Polithechnical Institute (Italy) for carpet nanotube production as well as for fruitful discussions and Dr.Sci. Viktor Stepkin from Institute of Physics, NAS of Ukraine (Kyiv) for SEM images of CNT carpet. en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics Ordered Carbon Nanotubes and Globular Opals As a Model of Multiscaling Photonic Crystals Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Ordered Carbon Nanotubes and Globular Opals As a Model of Multiscaling Photonic Crystals |
| spellingShingle |
Ordered Carbon Nanotubes and Globular Opals As a Model of Multiscaling Photonic Crystals Dovbeshko, G. Fesenko, O. Moiseyenko, V. Gorelik, V. Boyko, V. Sobolev, V. |
| title_short |
Ordered Carbon Nanotubes and Globular Opals As a Model of Multiscaling Photonic Crystals |
| title_full |
Ordered Carbon Nanotubes and Globular Opals As a Model of Multiscaling Photonic Crystals |
| title_fullStr |
Ordered Carbon Nanotubes and Globular Opals As a Model of Multiscaling Photonic Crystals |
| title_full_unstemmed |
Ordered Carbon Nanotubes and Globular Opals As a Model of Multiscaling Photonic Crystals |
| title_sort |
ordered carbon nanotubes and globular opals as a model of multiscaling photonic crystals |
| author |
Dovbeshko, G. Fesenko, O. Moiseyenko, V. Gorelik, V. Boyko, V. Sobolev, V. |
| author_facet |
Dovbeshko, G. Fesenko, O. Moiseyenko, V. Gorelik, V. Boyko, V. Sobolev, V. |
| publishDate |
2008 |
| language |
English |
| container_title |
Semiconductor Physics Quantum Electronics & Optoelectronics |
| publisher |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| format |
Article |
| description |
Experimental data on carbon nanotube carpet and synthetic opals have been
compared by visible, infrared spectroscopy, and electron microscopy. Spectral features of
the objects under study in infrared region are registered. Three regions of abnormal
behavior of reflectance and absorbance for carbon nanotube carpet and two regions for
opals in the 7000-2000 cm⁻¹ are observed in comparison with the separated nanotubes or
SiO₂ globules in disordered states and/or condensed state. The spectroscopic features of
the photonic crystals caused by their different microstructures at different length scales
and basis for development of a proper model for light propagation through the photonic
crystals in the IR region are presented for discussion.
|
| issn |
1560-8034 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/119081 |
| fulltext |
|
| citation_txt |
Ordered Carbon Nanotubes and Globular Opals As a Model of Multiscaling Photonic Crystals / G. Dovbeshko, O. Fesenko, V. Moiseyenko, V. Gorelik, V. Boyko, V. Sobolev // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2008. — Т. 11, № 4. — С. 392-395. — Бібліогр.: 10 назв. — англ. |
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| first_indexed |
2025-11-24T04:20:17Z |
| last_indexed |
2025-11-24T04:20:17Z |
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