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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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Spirk, Stefan
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (21/21 displayed)
- 2024Fusion of cellulose microspheres with pulp fibers: Creating an unconventional type of papercitations
- 2023Visualizing cellulose chains with cryo scanning transmission electron microscopy
- 2022Silica-based fibers with axially aligned mesopores from chitin self-assembly and sol-gel chemistrycitations
- 2022Xylan-cellulose thin film platform for assessing xylanase activitycitations
- 2021How cellulose nanofibrils and cellulose microparticles impact paper strength—A visualization approachcitations
- 2021Visualizing Degradation of Cellulose Nanofibers by Acid Hydrolysiscitations
- 2021Visualizing Degradation of Cellulose Nanofibers by Acid Hydrolysiscitations
- 2020Cellulose metal sulfide based nanocomposite thin films
- 2019Cellulose carbamate derived cellulose thin films: preparation, characterization and blending with cellulose xanthatecitations
- 2019Cobalt Ferrite Nanoparticles for Three-Dimensional Visualization of Micro- and Nanostructured Cellulose in Papercitations
- 2019Design of Friction, Morphology, Wetting, and Protein Affinity by Cellulose Blend Thin Film Compositioncitations
- 2019Multi-layered nanoscale cellulose/CuInS2 sandwich type thin filmscitations
- 2019Three Dimensional Localization and Visualization of Paper Fines in Sheets
- 2018Thin Films from Acetylated Lignin
- 2017Interaction of tissue engineering substrates with serum proteins and its influence on human primary endothelial cellscitations
- 2017How Bound and Free Fatty Acids in Cellulose Films Impact Nonspecific Protein Adsorptioncitations
- 2016Enzymes as Biodevelopers for Nano- And Micropatterned Bicomponent Biopolymer Thin Films.citations
- 2016Topography effects in AFM force mapping experiments on xylan-decorated cellulose thin films.citations
- 2014Photoregeneration of Trimethylsilyl Cellulose as a Tool for Microstructuring Ultrathin Cellulose Supportscitations
- 2013Functional patterning of biopolymer thin films using enzymes and lithographic methodscitations
- 2013Chitosan-Silane Sol-Gel Hybrid Thin Films with controllable Layer Thickness and Morphologycitations
Places of action
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article
Multi-layered nanoscale cellulose/CuInS2 sandwich type thin films
Abstract
A generic procedure for the manufacturing of cellulose-metal sulfide multilayered sandwich type thin films is demonstrated at the example of copper indium sulfide. These multilayers were created by alternate spin coating steps of precursors, followed by their conversion using either acidic vapors, or heat treatment. As precursors, cellulose xanthate, a widely available cellulose derivative employed in viscose fiber manufacturing and commercial copper and indium xanthates were used. After conversion of the single layers into cellulose and copper indium sulfide, the film properties (structure, thickness, photoelectric activity) of the single and multilayer systems consisting of alternate layers of cellulose and copper indium sulfide were studied. For the proof of concept, up to five layers were built up, showing a clear separation of the cellulose and the metal sulfide layers as demonstrated using cross sectional analysis using ion slope beam cutting and SEM imaging. Finally, the conversion of xanthates was performed using UV light and a mask, allowing for the creation of 2D patterns.