Solid state photochromism of spiropyrans
A series of spiropyrans possessing photochromic properties in solid state were investigated. UV irradiation (λmax=365 nm) of the thin vacuum deposited spiropyran films results in conversion of the colorless form to the photocolored one. The reaction is photochemically and thermally reversible. The p...
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| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2005-01-01
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| Series: | International Journal of Photoenergy |
| Online Access: | http://dx.doi.org/10.1155/S1110662X05000036 |
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| author | B. S. Lukyanov A. V. Metelitsa N. A. Voloshin Yu. S. Alexeenko M. B. Lukyanova G. T. Vasilyuk S. A. Maskevich E. L. Mukhanov |
| author_facet | B. S. Lukyanov A. V. Metelitsa N. A. Voloshin Yu. S. Alexeenko M. B. Lukyanova G. T. Vasilyuk S. A. Maskevich E. L. Mukhanov |
| author_sort | B. S. Lukyanov |
| collection | DOAJ |
| description | A series of spiropyrans possessing photochromic properties in solid state were investigated.
UV irradiation
(λmax=365 nm) of the thin vacuum deposited spiropyran films results in conversion of
the colorless form to the photocolored one. The reaction is photochemically and thermally reversible. The
photochromic activity of the solid material and polystyrene matrix has been compared. Raman spectroscopy
has been used for studying the influence of metallic surface on the adsorbed spiropyran layers. |
| format | Article |
| id | doaj-art-2385b3c69d4446ab9764f18997fbe25b |
| institution | Kabale University |
| issn | 1110-662X |
| language | English |
| publishDate | 2005-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Photoenergy |
| spelling | doaj-art-2385b3c69d4446ab9764f18997fbe25b2025-02-03T01:30:49ZengWileyInternational Journal of Photoenergy1110-662X2005-01-0171172210.1155/S1110662X05000036Solid state photochromism of spiropyransB. S. Lukyanov0A. V. Metelitsa1N. A. Voloshin2Yu. S. Alexeenko3M. B. Lukyanova4G. T. Vasilyuk5S. A. Maskevich6E. L. Mukhanov7Institute of Physical and Organic Chemistry, Rostov State University, Rostov-on-Don 344090, RussiaInstitute of Physical and Organic Chemistry, Rostov State University, Rostov-on-Don 344090, RussiaInstitute of Physical and Organic Chemistry, Rostov State University, Rostov-on-Don 344090, RussiaInstitute of Physical and Organic Chemistry, Rostov State University, Rostov-on-Don 344090, RussiaInstitute of Physical and Organic Chemistry, Rostov State University, Rostov-on-Don 344090, RussiaY. Kupala State University of Grodno, Ozheshko 22, Grodno 230023, BelarusY. Kupala State University of Grodno, Ozheshko 22, Grodno 230023, BelarusInstitute of Physical and Organic Chemistry, Rostov State University, Rostov-on-Don 344090, RussiaA series of spiropyrans possessing photochromic properties in solid state were investigated. UV irradiation (λmax=365 nm) of the thin vacuum deposited spiropyran films results in conversion of the colorless form to the photocolored one. The reaction is photochemically and thermally reversible. The photochromic activity of the solid material and polystyrene matrix has been compared. Raman spectroscopy has been used for studying the influence of metallic surface on the adsorbed spiropyran layers.http://dx.doi.org/10.1155/S1110662X05000036 |
| spellingShingle | B. S. Lukyanov A. V. Metelitsa N. A. Voloshin Yu. S. Alexeenko M. B. Lukyanova G. T. Vasilyuk S. A. Maskevich E. L. Mukhanov Solid state photochromism of spiropyrans International Journal of Photoenergy |
| title | Solid state photochromism of spiropyrans |
| title_full | Solid state photochromism of spiropyrans |
| title_fullStr | Solid state photochromism of spiropyrans |
| title_full_unstemmed | Solid state photochromism of spiropyrans |
| title_short | Solid state photochromism of spiropyrans |
| title_sort | solid state photochromism of spiropyrans |
| url | http://dx.doi.org/10.1155/S1110662X05000036 |
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