Under bending optical assessment of flexible glass based multilayer structures fabricated on polymeric substrates
We present the results of the spectral transmittance and reflectance of a SiO2/TiO2 1D photonic crystal deposited by Radio Frequency sputtering on a flexible polymeric substrate, which shows a blue-shift in its transmittance stopband proportional to the incidence angle when bent. An adjustable sampl...
| Main Authors: | , , , , , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-07-01
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| Series: | Optical Materials: X |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590147823000153 |
| _version_ | 1797737933403324416 |
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| author | Giacomo Zanetti Alice Carlotto Thi Ngoc Lam Tran Anna Szczurek Bartosz Babiarczuk Osman Sayginer Stefano Varas Justyna Krzak Oreste Bursi Daniele Zonta Giacomo Baldi Matteo Bonomo Simone Galliano Claudia Barolo Nicola Bazzanella Silvia Maria Pietralunga Alessandro Chiasera |
| author_facet | Giacomo Zanetti Alice Carlotto Thi Ngoc Lam Tran Anna Szczurek Bartosz Babiarczuk Osman Sayginer Stefano Varas Justyna Krzak Oreste Bursi Daniele Zonta Giacomo Baldi Matteo Bonomo Simone Galliano Claudia Barolo Nicola Bazzanella Silvia Maria Pietralunga Alessandro Chiasera |
| author_sort | Giacomo Zanetti |
| collection | DOAJ |
| description | We present the results of the spectral transmittance and reflectance of a SiO2/TiO2 1D photonic crystal deposited by Radio Frequency sputtering on a flexible polymeric substrate, which shows a blue-shift in its transmittance stopband proportional to the incidence angle when bent. An adjustable sample holder was designed to regulate the bending and keep the sample in a bent condition. Different angles of incidence were also achieved through variable angle reflectance, where an increase in incidence angle led to the blue-shift and narrowing of the transmittance stopband. We addressed the sample's resistance against bending wear and tear by comparing the transmittance spectra acquired for the flat sample before and after the measurements made in bent configurations. An important stability has been observed. |
| first_indexed | 2024-03-12T13:36:31Z |
| format | Article |
| id | doaj.art-930515592bac4a379abd661e62816f53 |
| institution | Directory Open Access Journal |
| issn | 2590-1478 |
| language | English |
| last_indexed | 2024-03-12T13:36:31Z |
| publishDate | 2023-07-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Optical Materials: X |
| spelling | doaj.art-930515592bac4a379abd661e62816f532023-08-24T04:35:32ZengElsevierOptical Materials: X2590-14782023-07-0119100241Under bending optical assessment of flexible glass based multilayer structures fabricated on polymeric substratesGiacomo Zanetti0Alice Carlotto1Thi Ngoc Lam Tran2Anna Szczurek3Bartosz Babiarczuk4Osman Sayginer5Stefano Varas6Justyna Krzak7Oreste Bursi8Daniele Zonta9Giacomo Baldi10Matteo Bonomo11Simone Galliano12Claudia Barolo13Nicola Bazzanella14Silvia Maria Pietralunga15Alessandro Chiasera16IFN-CNR, CSMFO Lab. and FBK Photonics Unit, Via alla Cascata 56/C, 38123, Povo, TN, Italy; Department of Physics, University of Trento, Via Sommarive 14, 38123, Povo, TN, Italy; Corresponding author. IFN-CNR, CSMFO Lab. and FBK Photonics Unit, Via alla Cascata 56/C, 38123, Povo TN, Italy.IFN-CNR, CSMFO Lab. and FBK Photonics Unit, Via alla Cascata 56/C, 38123, Povo, TN, ItalyIFN-CNR, CSMFO Lab. and FBK Photonics Unit, Via alla Cascata 56/C, 38123, Povo, TN, Italy; Dept. of Physics, Politecnico di Milano, P.zza L. da Vinci 32, 20133, Milan, Italy; Dept. of Materials Technology, Faculty of Applied Sciences, Ho Chi Minh City University of Technology and Education, Vo Van Ngan Str. 1, Thu Duc District, 720214, Ho Chi Minh City, Viet NamDept. of Mechanics, Materials and Biomedical Engineering, Wroclaw University of Science and Technology, Smoluchowskiego 25, Wroclaw, 50-370, PolandDept. of Mechanics, Materials and Biomedical Engineering, Wroclaw University of Science and Technology, Smoluchowskiego 25, Wroclaw, 50-370, PolandBiological Imaging and TranslaTUM, Technische Universität München, Ismaninger Str. 22, Munich, D-81675, GermanyIFN-CNR, CSMFO Lab. and FBK Photonics Unit, Via alla Cascata 56/C, 38123, Povo, TN, ItalyDept. of Mechanics, Materials and Biomedical Engineering, Wroclaw University of Science and Technology, Smoluchowskiego 25, Wroclaw, 50-370, PolandDept. of Civil, Environmental and Mechanical Engineering, University of Trento, via Mesiano 77, Trento, 38123, Italy; IFN-CNR, CSMFO Lab. and FBK Photonics Unit, Via alla Cascata 56/C, 38123, Povo, TN, ItalyDept. of Civil, Environmental and Mechanical Engineering, University of Trento, via Mesiano 77, Trento, 38123, Italy; IFN-CNR, CSMFO Lab. and FBK Photonics Unit, Via alla Cascata 56/C, 38123, Povo, TN, ItalyDepartment of Physics, University of Trento, Via Sommarive 14, 38123, Povo, TN, ItalyDepartment of Chemistry, NIS Interdepartmental Centre and INSTM Reference Centre, University of Turin, Via Pietro Giuria 7, Turin, 10125, ItalyDepartment of Chemistry, NIS Interdepartmental Centre and INSTM Reference Centre, University of Turin, Via Pietro Giuria 7, Turin, 10125, ItalyDepartment of Chemistry, NIS Interdepartmental Centre and INSTM Reference Centre, University of Turin, Via Pietro Giuria 7, Turin, 10125, Italy; Istituto di Scienza, Tecnologia e Sostenibilità per lo sviluppo dei Materiali Ceramici (ISSMC-CNR), Via Granarolo 64, 48018, Faenza, RA, ItalyLaboratorio Idrogeno Energia Ambiente (IdEA), Department of Physics, University of Trento, Via Sommarive 14, 38123, Povo, TN, ItalyIFN-CNR, P.zza Leonardo da Vinci 32, Milan, 20133, ItalyIFN-CNR, CSMFO Lab. and FBK Photonics Unit, Via alla Cascata 56/C, 38123, Povo, TN, Italy; Corresponding author.We present the results of the spectral transmittance and reflectance of a SiO2/TiO2 1D photonic crystal deposited by Radio Frequency sputtering on a flexible polymeric substrate, which shows a blue-shift in its transmittance stopband proportional to the incidence angle when bent. An adjustable sample holder was designed to regulate the bending and keep the sample in a bent condition. Different angles of incidence were also achieved through variable angle reflectance, where an increase in incidence angle led to the blue-shift and narrowing of the transmittance stopband. We addressed the sample's resistance against bending wear and tear by comparing the transmittance spectra acquired for the flat sample before and after the measurements made in bent configurations. An important stability has been observed.http://www.sciencedirect.com/science/article/pii/S2590147823000153Flexible photonics1D photonic crystalOptical properties under bendingRF-SputteringTiO2 thin filmsSiO2 thin films |
| spellingShingle | Giacomo Zanetti Alice Carlotto Thi Ngoc Lam Tran Anna Szczurek Bartosz Babiarczuk Osman Sayginer Stefano Varas Justyna Krzak Oreste Bursi Daniele Zonta Giacomo Baldi Matteo Bonomo Simone Galliano Claudia Barolo Nicola Bazzanella Silvia Maria Pietralunga Alessandro Chiasera Under bending optical assessment of flexible glass based multilayer structures fabricated on polymeric substrates Optical Materials: X Flexible photonics 1D photonic crystal Optical properties under bending RF-Sputtering TiO2 thin films SiO2 thin films |
| title | Under bending optical assessment of flexible glass based multilayer structures fabricated on polymeric substrates |
| title_full | Under bending optical assessment of flexible glass based multilayer structures fabricated on polymeric substrates |
| title_fullStr | Under bending optical assessment of flexible glass based multilayer structures fabricated on polymeric substrates |
| title_full_unstemmed | Under bending optical assessment of flexible glass based multilayer structures fabricated on polymeric substrates |
| title_short | Under bending optical assessment of flexible glass based multilayer structures fabricated on polymeric substrates |
| title_sort | under bending optical assessment of flexible glass based multilayer structures fabricated on polymeric substrates |
| topic | Flexible photonics 1D photonic crystal Optical properties under bending RF-Sputtering TiO2 thin films SiO2 thin films |
| url | http://www.sciencedirect.com/science/article/pii/S2590147823000153 |
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