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mardi 25 avril 2017

Capillary-assisted bipolar electrochemistry: a focused minireview

L. Bouffier, N. Sojic, A. Kuhn

Electrophoresis, 2017, in press

A bipolar electrode is quite unconventional as it behaves simultaneously as an anode and a cathode in contrast to a classic electrochemical setup where the electron-transfer reactions are promoted on two different electrodes. The driving force is the polarization potential established between the solution and the bipolar electrode which allows a wireless electrochemical addressing. In the past decade or so, bipolar electrochemistry (BPE) has encountered a remarkable renewal of interest with extraordinary potentialities ranging from materials science to analytical chemistry. For practical reasons, BPE experiments are very often performed in home-made electrochemical cells comprising tubes or capillaries. This review is focussed on specific applications based on such types of experimental set-ups, from the macroscale where the tube acts only as an ordinary container down to the microscale where specific properties of the capillary come also into play.

2017-05

Capillary-assisted bipolar electrochemistry: a focused minireview
lundi 13 mars 2017
L. Bouffier, N. Sojic, A. Kuhn Electrophoresis, 2017, in press A bipolar electrode is quite unconventional as it behaves simultaneously as an anode and a cathode in contrast to a classic...
Hierarchical templating in deposition of semi-covalently imprinted inverse opal polythiophene film for femtomolar determination of human serum albumin
lundi 13 mars 2017
M. Dabrowski⁠, M. Cieplak⁠a⁠, P. Sindhu Sharma⁠, P. Borowicz⁠, K. Noworyta⁠, W. Lisowski⁠, F. D'Souza⁠⁠, A. Kuhn⁠, W. Kutner Biosens.&Bioelectron. 2017, 94, 155-161... Read More...
Spatially-resolved multicolor bipolar electrochemiluminescence
lundi 6 février 2017
Haidong Li, Laurent Bouffier, Stéphane Arbault, Alexander Kuhn, Conor F. Hogan, Neso Sojic Electrochemistry Communications, 2017, in press Here, we describe a new aspect of multicolor... Read More...
Co(III) Complexes of (1,3-Selen-2-yl)hydrazones and Their Sulphur Analogues: Comparative Structural, Electrochemical, Computational and Biological Activity Study
lundi 6 février 2017
Nenad R. Filipović, Hana Elshaflu, Sonja Grubišić, Ljiljana S. Jovanović, Marko Rodić, Irena Novaković, Aleksandar Malešević, Ivana S. Djordjević, Haidong Li, Nešo Šojić, Aleksandar... Read More...
Efficient Annihilation Electrochemiluminescence of Cationic Helicene Luminophores
vendredi 3 février 2017
Haidong Li, Silvia Voci, Antoine Wallabregue, Catherine Adam, Geraldine M. Labrador, Romain Duwald, Irene Hernández Delgado, Simon Pascal, Johann... Read More...
Applications of Electrogenerated Chemiluminescence in Analytical Chemistry
mercredi 18 janvier 2017
N. Sojic, S. Arbault, L. Bouffier, A. Kuhn Luminescence in Electrochemistry. Applications in Analytical Chemistry, Physics and Biology. Eds. F. Miomandre, P. Audebert, 2017. Springer. The great... Read More...
Recent Advances in Bipolar Electrochemistry
jeudi 12 janvier 2017
L. Bouffier, D. Zigah, N. Sojic, A. Kuhn Electroanalytical Chemistry: A Series of Advances, Volume 27, eds. A.J. Bard, C.G. Zoski, 2017, CRC Press, Taylor&Francis Group, in press The concept of... Read More...
Low-Molecular-Weight Hydrogels as New Supramolecular Materials for Bioelectrochemical Interfaces
jeudi 12 janvier 2017
D. Jain, A. Karajic, M. Murawska, B. Goudeau, S. Bichon, S. Gounel, N. Mano, A. Kuhn, P. Barthélémy ACS Appl. Mater. Interfaces 2017, in press, DOI: 10.1021/acsami.6b12890 Controlling the... Read More...
Highly Ordered Macroporous Electrodes
jeudi 12 janvier 2017
A. Kuhn, M. Heim Springer Handbook of Electrochemical Energy, eds. C. Breitkopf, K. Swider-Lyons, Chapter 6 p143-206, Springer Verlag, Berlin 2017, ISBN:978-3-662-46656-8 In this book chapter, we... Read More...
Full-Spectral Multiplexing of Bioluminescence Resonance Energy Transfer in Three TRPV Channels
jeudi 12 janvier 2017
H. J. Ruigrok, G. Shahid, B. Goudeau, F. Poulletier de Gannes,E. Poque-Haro, A. Hurtier, I. Lagroye, P. Vacher, S. Arbault, N. Sojic, B. Veyret, Y. Percherancier Biophysical Journal, 2017, 112,... Read More...
Bright Electrochemiluminescence Tunable in the Near-Infrared of Chiral Cationic Helicene Chromophores
mercredi 11 janvier 2017
Haidong Li, Antoine Wallabregue, Catherine Adam, Geraldine M. Labrador, Johann Bosson, Laurent Bouffier, Jérôme Lacour, Neso Sojic J. Phys. Chem. C,... Read More...
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