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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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Bieberle-Hütter, Anja
Dutch Institute for Fundamental Energy Research
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2023Role of Excess Bi on the Properties and Performance of BiFeO 3 Thin-Film Photocathodescitations
- 2021Operando attenuated total reflection Fourier-transform infrared (ATR-FTIR) spectroscopy for water splittingcitations
- 2020Relating the 3D geometry and photoelectrochemical activity of WO 3 -loaded N-Si nanowires:Design rules for photoelectrodescitations
- 2020Simple and Fast High-Yield Synthesis of Silver Nanowirescitations
- 2020Simple and Fast High-Yield Synthesis of Silver Nanowirescitations
- 2019Impedance spectra and surface coverages simulated directly from the electrochemical reaction mechanism:a nonlinear state-space approachcitations
- 2012Electrochemical Characterization of La 0.58 Sr 0.4 Co 0.2 Fe 0.8 O 3-δ Thin Film Electrodes Prepared by Pulsed Laser Depositioncitations
- 2012Electrochemical Characterization of La0.58Sr0.4Co0.2Fe0.8O3-δ Thin Film Electrodes Prepared by Pulsed Laser Depositioncitations
- 2011Impact of substrate material and annealing conditions on the microstructure and chemistry of yttria-stabilized-zirconia thin filmscitations
- 2011Impact of substrate material and annealing conditions on the microstructure and chemistry of yttria-stabilized-zirconia thin filmscitations
- 2010Flame spray deposition of La 0.6 Sr 0.4 CoO 3- δ thin films: microstructural characterization, electrochemical performance and degradationcitations
- 2010Flame spray deposition of La0.6Sr0.4CoO3−δ thin films: microstructural characterization, electrochemical performance and degradationcitations
- 2006Electrical and electrochemical characterization of microstructured thin film La1-xSrxCoO3 electrodescitations
Places of action
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article
Operando attenuated total reflection Fourier-transform infrared (ATR-FTIR) spectroscopy for water splitting
Abstract
<jats:title>Abstract</jats:title><jats:p>Operando attenuated total reflection Fourier-transform infrared (ATR-FTIR) spectroscopy is discussed in this paper for water splitting application. The first part of the paper focuses on the discussion of the opportunities and challenges of this method for the characterization of the solid-liquid interface in water splitting. The second part of the paper focuses on recent results and future perspectives. We present stable and robust operando ATR-FTIR measurements using low temperature processing of hematite and a set-up where the functional thin film is integrated on the ATR crystal. We find increased absorbance as a function of applied potential at wavenumber values of 1000 cm<jats:sup>−1</jats:sup>–900 cm<jats:sup>−1</jats:sup> and relate this to changes in the surface species during water oxidation. We argue that this approach has the potential to be developed to a routine method for the characterization of interfaces in water splitting. Such ATR-FTIR data is of crucial importance for the validation of models in microkinetic modeling. We show some recent results of microkinetic modeling of the hematite–electrolyte interface and explain how a combination of operando ATR-FTIR measurements and microkinetic modeling enables the identification of the reaction mechanism in water splitting. We discuss how this combined approach will enable designing of tailored catalysts and accelerating their development in the future.</jats:p>