Versatile Bottom-Up Approach to Nanostructured Functional Materials for Optoelectronic Applications
A versatile strategy to load ordered mesoporous silica-based materials with functional molecular building blocks in order to obtain host-guest systems exhibiting specific functions is described. Optical microscope examination of the obtained material confirms that the addition of a chromophoric moie...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2008-01-01
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| Series: | International Journal of Photoenergy |
| Online Access: | http://dx.doi.org/10.1155/2008/784691 |
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| _version_ | 1832556952380506112 |
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| author | Giorgio Macchi Francesco Meinardi Patrizia Valsesia Riccardo Tubino |
| author_facet | Giorgio Macchi Francesco Meinardi Patrizia Valsesia Riccardo Tubino |
| author_sort | Giorgio Macchi |
| collection | DOAJ |
| description | A versatile strategy to load ordered mesoporous silica-based materials with functional molecular building blocks in order to obtain host-guest systems exhibiting specific functions is described. Optical microscope examination of the obtained material confirms that the addition of a chromophoric moiety to the reaction mixture is not detrimental in achieving the desired macroscopic morphology of the silica particles. A micro-photoluminescence investigation of the obtained material gave strong evidence that both surfactant micelles and the porous oxide matrix preserve the spectral features of the included molecular species in a nonconventional chemical environment. |
| format | Article |
| id | doaj-art-4bf4269c160249bc8e822a8ad999a4ba |
| institution | Kabale University |
| issn | 1110-662X 1687-529X |
| language | English |
| publishDate | 2008-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Photoenergy |
| spelling | doaj-art-4bf4269c160249bc8e822a8ad999a4ba2025-02-03T05:43:58ZengWileyInternational Journal of Photoenergy1110-662X1687-529X2008-01-01200810.1155/2008/784691784691Versatile Bottom-Up Approach to Nanostructured Functional Materials for Optoelectronic ApplicationsGiorgio Macchi0Francesco Meinardi1Patrizia Valsesia2Riccardo Tubino3Dipartimento di Scienza dei Materiali, Università di Milano Bicocca, via R.Cozzi 53, 20125 Milano, ItalyDipartimento di Scienza dei Materiali, Università di Milano Bicocca, via R.Cozzi 53, 20125 Milano, ItalyDipartimento di Scienza dei Materiali, Università di Milano Bicocca, via R.Cozzi 53, 20125 Milano, ItalyDipartimento di Scienza dei Materiali, Università di Milano Bicocca, via R.Cozzi 53, 20125 Milano, ItalyA versatile strategy to load ordered mesoporous silica-based materials with functional molecular building blocks in order to obtain host-guest systems exhibiting specific functions is described. Optical microscope examination of the obtained material confirms that the addition of a chromophoric moiety to the reaction mixture is not detrimental in achieving the desired macroscopic morphology of the silica particles. A micro-photoluminescence investigation of the obtained material gave strong evidence that both surfactant micelles and the porous oxide matrix preserve the spectral features of the included molecular species in a nonconventional chemical environment.http://dx.doi.org/10.1155/2008/784691 |
| spellingShingle | Giorgio Macchi Francesco Meinardi Patrizia Valsesia Riccardo Tubino Versatile Bottom-Up Approach to Nanostructured Functional Materials for Optoelectronic Applications International Journal of Photoenergy |
| title | Versatile Bottom-Up Approach to Nanostructured Functional Materials for Optoelectronic Applications |
| title_full | Versatile Bottom-Up Approach to Nanostructured Functional Materials for Optoelectronic Applications |
| title_fullStr | Versatile Bottom-Up Approach to Nanostructured Functional Materials for Optoelectronic Applications |
| title_full_unstemmed | Versatile Bottom-Up Approach to Nanostructured Functional Materials for Optoelectronic Applications |
| title_short | Versatile Bottom-Up Approach to Nanostructured Functional Materials for Optoelectronic Applications |
| title_sort | versatile bottom up approach to nanostructured functional materials for optoelectronic applications |
| url | http://dx.doi.org/10.1155/2008/784691 |
| work_keys_str_mv | AT giorgiomacchi versatilebottomupapproachtonanostructuredfunctionalmaterialsforoptoelectronicapplications AT francescomeinardi versatilebottomupapproachtonanostructuredfunctionalmaterialsforoptoelectronicapplications AT patriziavalsesia versatilebottomupapproachtonanostructuredfunctionalmaterialsforoptoelectronicapplications AT riccardotubino versatilebottomupapproachtonanostructuredfunctionalmaterialsforoptoelectronicapplications |