| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Mousty, Christine
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2023Recent advances in layered double hydroxides‐based electrochemical sensors: Insight in transition metal contributioncitations
- 2021Evaluation of hierarchical glucose oxidase/Co3Mn-CO3 LDH modified electrodes for glucose detectioncitations
- 2020Electrochromic Thin Films Based on NiAl Layered Double Hydroxide Nanoclusters for Smart Windows and Low-Power Displayscitations
- 2020Confined Growth of NiAl-Layered Double Hydroxide Nanoparticles Within Alginate Gel: Influence on Electrochemical Propertiescitations
- 2018Tailoring Hybrid Layered Double Hydroxides for the Development of Innovative Applicationscitations
- 2016Design of Laccase–Metal Organic Framework-Based Bioelectrodes for Biocatalytic Oxygen Reduction Reaction.citations
- 2015Bacteria encapsulated in Layered Double Hydroxides: an efficient Bionanohybrid for remediation processes.citations
- 2015Hybrid Co2Al-ABTS/reduced graphene oxide Layered Double Hydroxide: Towards O2 biocathode development.
- 2014Highly Performing Supercapacitor Monometallic Cobalt - Layered Double Hydroxide with Local Structure Uncovered by X-Ray Diffraction and Absorption, Pair Distribution Function and X-Ray Photoelectron Spectroscopy Cross Studycitations
- 2013Insights into the electrochemistry of (CoxNi(1−x))2Al-NO3LayeredDouble Hydroxides
- 2012Correlation among Structure, Microstructure, and Electrochemical Properties of NiAl-CO3 Layered Double Hydroxide Thin Filmscitations
- 2012An insight into the electrochemical behavior of Co/Al Layered Double Hydroxide thin films prepared by electrodeposition
- 2012Synthesis Route to Supported Gold Nanoparticle Layered Double Hydroxides as Efficient Catalysts in the Electrooxidation of Methanol.
Places of action
| Organizations | Location | People |
|---|
article
An insight into the electrochemical behavior of Co/Al Layered Double Hydroxide thin films prepared by electrodeposition
Abstract
International audience ; A detailed study aimed at clarifying the electrochemical behavior of Co/Al-LDH thin films, prepared on Pt electrode by electrodeposition at −0.9 V, has been carried out. Reproducible thin and homogeneous films with variable amounts of LDH coated on the electrode surface have been achieved by varying the electrodeposition time (t = 5, 10, 30 and 60 s): 29.2 ± 0.7, 37.9 ± 1.4, 55.1 ± 2.1 and 62.5 ± 4.3 μg cm−2, respectively. X-ray diffraction, spectroscopic techniques and the electrochemical quartz crystal microbalance analysis have been used to give an insight into the phase changes occurring when the as-prepared Co/Al-LDH thin films were oxidized and reduced by cycling the potential between 0 and 0.6 V/SCE in 0.1 M KOH. Our experiments demonstrate that the irreversible oxidation peak observed in the first cycle corresponds to the transformation of the Co(II)/Al-LDH phase in a γ-Co(III)OOH like phase. This resulting phase is stable under cycling and shows a pseudo-capacitive behavior with an estimated specific capacitance of 500 F g−1.