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Single-Step Screening of the Potential Dependence of Metal Layer Morphologies along Bipolar Electrodes

Tisserant, Gwendoline and Gillion, Julie and Lannelongue, Jérémy and Fattah, Zahra and Garrigue, Patrick and Roche, Jérôme and Zigah, Dodzi and Kuhn, Alexander and Bouffier, Laurent Single-Step Screening of the Potential Dependence of Metal Layer Morphologies along Bipolar Electrodes. (2015) ChemElectroChem, 3 (3). 387-391. ISSN 2196-0216

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Official URL: https://doi.org/10.1002/celc.201500313

Abstract

The preparation of surface gradients is a hot topic in contemporary research. Among various physical chemistry approaches, bipolar electrochemistry allows the control of such gradients through the interfacial polarization between a conducting substrate and an electrolyte solution. Here, we report the straightforward, single‐step generation of metal composition gradients on cylindrical carbon fibers. The screening of different metal deposit morphologies, which evolve gradually along a bipolar electrode, is demonstrated with monometallic layers as well as a bimetallic composite layer based on copper and nickel.

Item Type:Article
HAL Id:hal-02051185
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Other partners > Institut Polytechnique de Bordeaux - IPB (FRANCE)
Other partners > University of Duhok (IRAQ)
Other partners > Université de Bordeaux (FRANCE)
Laboratory name:
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Deposited By: cirimat webmestre
Deposited On:27 Feb 2019 14:47

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