| 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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Tammelin, Tekla
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (26/26 displayed)
- 2024Interfacial Engineering of Soft Matter Substrates by Solid-State Polymer Adsorption
- 2024Advanced nanocellulose-based electrochemical sensor for tetracycline monitoringcitations
- 2023Protein Adsorption and Its Effects on Electroanalytical Performance of Nanocellulose/Carbon Nanotube Composite Electrodescitations
- 2022Pilot-scale modification of polyethersulfone membrane with a size and charge selective nanocellulose layercitations
- 2022Pilot-scale modification of polyethersulfone membrane with a size and charge selective nanocellulose layercitations
- 2021Functionalized Nanocellulose/Multiwalled Carbon Nanotube Composites for Electrochemical Applicationscitations
- 2020Upcycling Poultry Feathers with (Nano)cellulose:Sustainable Composites Derived from Nonwoven Whole Feather Preformscitations
- 2019Cationic starch as strengthening agent in nanofibrillated and bacterial cellulose nanopapers
- 2018Structural distinction due to deposition method in ultrathin films of cellulose nanofibrescitations
- 2018Foam-formed fibre materials
- 2018Effect of cellulosic fibers on foam dynamics
- 2017Strongly reduced thermal conductivity in hybrid ZnO/nanocellulose thin filmscitations
- 2017Sample geometry dependency on the measured tensile properties of cellulose nanopaperscitations
- 2017In situ TEMPO surface functionalization of nanocellulose membranes for enhanced adsorption of metal ions from aqueous mediumcitations
- 2015Phase behaviour and stability of nanocellulose stabilized oil-in-water emulsions
- 2015Correlation between cellulose thin film supramolecular structures and interactions with watercitations
- 2014Nanofibrillated cellulose, poly(vinyl alcohol), montmorillonite clay hybrid nanocomposites with superior barrier and thermomechanical propertiescitations
- 2012Nano-fibrillated cellulose vs bacterial cellulose
- 2012High performance cellulose nanocompositescitations
- 2012High performance cellulose nanocomposites:Comparing the reinforcing ability of bacterial cellulose and nanofibrillated cellulosecitations
- 2012Nano-fibrillated cellulose vs bacterial cellulose:Reinforcing ability of nanocellulose obtained topdown or bottom-up
- 2011Quantitative assessment of the enzymatic degradation of amorphous cellulose by using a quartz crystal microbalance with dissipation monitoringcitations
- 2011Nanocomposite packaging materials from polysaccharides and montmorillonite
- 2010Multifunctional barrier films and coatings from biopolymers via enzymatic modification
- 2010Bio-hybrid nanocomposite coatings from polysaccharides and nanoclay
- 2003Adsorption of cationic starch on anionic silica studied by QCM-D ; Kationisen tärkkelyksen adsorptio anioniselle SiO2-pinnalle
Places of action
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article
Functionalized Nanocellulose/Multiwalled Carbon Nanotube Composites for Electrochemical Applications
Abstract
Funding Information: This work was a part of the Academy of Finland?s Flagship Programme under projects nos. 318890 and 318891 (Competence Center for Materials Bioeconomy, FinnCERES). The authors acknowledge the provision of facilities by Aalto University Bioeconomy and OtaNano?Nanomicroscopy Center (Aalto-NMC) and RawMatters research infrastructure (RAMI). Publisher Copyright: © ; Four different types of crystalline and fibrillar nanocellulosic materials with different functional groups (sulfate, carboxylate, amino-silane) are produced and used to disperse commercial multiwalled carbon nanotubes (MWCNT). Aqueous nanocellulose/MWCNT dispersions are drop-cast on tetrahedral amorphous carbon (ta-C) substrates to obtain highly stable composite electrodes. Their electrochemical properties are studied using cyclic voltammetry (CV) measurements with Ru(NH3)62+/3+, IrCl62-/3- redox probes, in electrolytes of different ionic strengths. All studied nanocellulose/MWCNT composites show excellent stability over a wide potential range (-0.6 to +1 V) in different electrolytes. Highly anionic and more porous fibrillar nanocellulosic composites indicate strong electrostatic and physical enrichment of cationic Ru(NH3)62+/3+ in lower-ionic-strength electrolytes, while lesser anionic and denser crystalline nanocellulosic composites show no such effects. This study provides essential insights into developing tailorable nanocellulose/carbon nanomaterial hybrid platforms for different electrochemical applications, by altering the constituent nanocellulosic material properties. ; Peer reviewed