| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Ehrmann, Andrea
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (18/18 displayed)
- 2024Investigation the Optical Contrast Between Nanofiber Mats and Mammalian Cells Dyed with Fluorescent and Other Dyes
- 2024Algae-Based Biopolymers for Batteries and Biofuel Applications in Comparison with Bacterial Biopolymers—A Reviewcitations
- 2024Influence of Textile Substrates on the Adhesion of PJM-Printed MED610 and Surface Morphology ; Vpliv tekstilnega substrata na adhezijo smole MED610, natisnjene s tehniko kapljičnega nanašanja PJM, in morfologija površinecitations
- 2024Comparison of FDM and SLA printing on woven fabricscitations
- 2023Exchange Bias in Nanostructures: An Updatecitations
- 2023Nanofibers are a matter of perspective: effects of methodology and subjectivity on diameter measurementscitations
- 2023Examination of Polymer Blends by AFM Phase Imagescitations
- 2022Extraction of keratin from wool and its use as biopolymer in film formation and in electrospinning for composite material processingcitations
- 2022Electrospinning Nanofiber Mats with Magnetite Nanoparticles Using Various Needle-Based Techniquescitations
- 2022Investigation of Low-Cost FDM-Printed Polymers for Elevated-Temperature Applicationscitations
- 2021Adhesion of Electrospun Poly(acrylonitrile) Nanofibers on Conductive and Isolating Foil Substratescitations
- 2021Pressure Orientation-Dependent Recovery of 3D-Printed PLA Objects with Varying Infill Degreecitations
- 2021Coatings / Adhesion of Electrospun Poly(acrylonitrile) Nanofibers on Conductive and Isolating Foil Substratescitations
- 2019Improved abrasion resistance of textile fabrics due to polymer coatingscitations
- 2019Stabilization of Electrospun Nanofiber Mats Used for Filters by 3D Printingcitations
- 2019Increased Mechanical Properties of Carbon Nanofiber Mats for Possible Medical Applications
- 2019Electrospun Nanofiber Mats with Embedded Non-Sintered TiO2 for Dye-Sensitized Solar Cells (DSSCs)citations
- 2017Influence of Solution and Spinning Parameters on Nanofiber Mat Creation of Poly(ethylene oxide) by Needleless Electrospinning
Places of action
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article
Electrospun Nanofiber Mats with Embedded Non-Sintered TiO2 for Dye-Sensitized Solar Cells (DSSCs)
Abstract
<jats:p>TiO2 is a semiconductor that is commonly used in dye-sensitized solar cells (DSSCs). However, the necessity of sintering the TiO2 layer is usually problematic due to the desired temperatures of typically 500 °C in cells that are prepared on polymeric or textile electrodes. This is why textile-based DSSCs often use metal fibers or metallic woven fabrics as front electrodes on which the TiO2 is coated. Alternatively, several research groups investigate the possibilities to reduce the necessary sintering temperatures by chemical or other pre-treatments of the TiO2. Here, we report on a simple method to avoid the sintering step by using a nanofiber mat as a matrix embedding TiO2 nanoparticles. The TiO2 layer can be dyed with natural dyes, resulting in a similar bathochromic shift of the UV/Vis spectrum, as it is known from sintered TiO2 on glass substrates, which indicates an equivalent chemical bonding. Our results indicate a new possibility for producing textile-based DSSCs with TiO2, even on textile fabrics that are not high-temperature resistant.</jats:p>