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Single-Entity NanoElectrochemistry


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Imaging and Quantifying the Formation of Single Nanobubbles at Single Platinum Nanoparticles during the Hydrogen Evolution Reaction

Author(s): Jean-François Lemineur, Paolo Ciocci, Jean-Marc Noël, Hongxin Ge, Catherine Combellas, Frédéric Kanoufi
Published in: ACS Nano, 15/2, 2021, Page(s) 2643-2653, ISSN 1936-0851
Publisher: American Chemical Society
DOI: 10.1021/acsnano.0c07674

Steady‐State Electrocatalytic Activity Evaluation with the Redox Competition Mode of Scanning Electrochemical Microscopy: A Gold Probe and a Boron‐Doped Diamond Substrate

Author(s): Olivier Henrotte, Alice Boudet, Ndrina Limani, Philippe Bergonzo, Bacem Zribi, Emmanuel Scorsone, Bruno Jousselme, Renaud Cornut
Published in: ChemElectroChem, 7/22, 2020, Page(s) 4633-4640, ISSN 2196-0216
Publisher: Chemistry Europe - ChemElecChem
DOI: 10.1002/celc.202001088

Differentiating electrochemically active regions of indium tin oxide electrodes for hydrogen evolution and reductive decomposition reactions. An in situ optical microscopy approach

Author(s): Paolo Ciocci, Jean-François Lemineur, Jean-Marc Noël, Catherine Combellas, Frédéric Kanoufi
Published in: Electrochimica Acta, 386, 2021, Page(s) 138498, ISSN 0013-4686
Publisher: Pergamon Press Ltd.
DOI: 10.1016/j.electacta.2021.138498

Hybrid scanning electrochemical cell microscopy-interference reflection microscopy (SECCM-IRM): Tracking phase formation on surfaces in small volumes

Author(s): Dimitrios Valavanis, Paolo Ciocci, Gabriel Negrão Meloni, Peter D Morris, Jean-François Lemineur, Ian McPherson, Frédéric Kanoufi, P. R. Unwin
Published in: Faraday Discussions, 2021, ISSN 1359-6640
Publisher: Royal Society of Chemistry
DOI: 10.1039/d1fd00063b

Scanning probe microscopy for electrocatalysis

Author(s): Yuqing Wang, Sebastian Amland Skaanvik, Xuya Xiong, Shuangyin Wang, Mingdong Dong
Published in: Matter, 2021, ISSN 2590-2385
Publisher: Elsevier
DOI: 10.1016/j.matt.2021.09.024

Artificial Synapse: Spatiotemporal Heterogeneities in Dopamine Electrochemistry at a Carbon Fiber Ultramicroelectrode

Author(s): Baoping Chen, David Perry, James Teahan, Ian J. McPherson, James Edmondson, Minkyung Kang, Dimitrios Valavanis, Bruno G. Frenguelli, Patrick R. Unwin
Published in: ACS Measurement Science Au, 1/1, 2021, Page(s) 6-10, ISSN 2694-250X
Publisher: American Chemical Society
DOI: 10.1021/acsmeasuresciau.1c00006

Zooming‐in – Visualization of active site heterogeneity in high entropy alloy electrocatalysts using scanning electrochemical cell microscopy

Author(s): Emmanuel Batsa Tetteh, Lars Banko, Olga A. Krysiak, Tobias Löffler, Bin Xiao, Swapnil Varhade, Simon Schumacher, Alan Savan, Corina Andronescu, Alfred Ludwig, Wolfgang Schuhmann
Published in: Electrochemical Science Advances, 2021, ISSN 2698-5977
Publisher: Chemistry Europe
DOI: 10.1002/elsa.202100105

Local probe investigation of electrocatalytic activity

Author(s): N. Limani, A. Boudet, N. Blanchard, B. Jousselme, R. Cornut
Published in: Chemical Science, 45/48, 2021, ISSN 2041-6520
Publisher: Royal Society of Chemistry
DOI: 10.1039/d0sc04319b

Mechanical Fingerprint of Senescence in Endothelial Cells

Author(s): Nafsika Chala, Silvia Moimas, Costanza Giampietro, Xinyu Zhang, Tomaso Zambelli, Vasileios Exarchos, Timo Z. Nazari-Shafti, Dimos Poulikakos, Aldo Ferrari
Published in: Nano Letters, 21/12, 2021, Page(s) 4911-4920, ISSN 1530-6984
Publisher: American Chemical Society
DOI: 10.1021/acs.nanolett.1c00064

Deciphering Competitive Routes for Nickel‐Based Nanoparticle Electrodeposition by an Operando Optical Monitoring

Author(s): Louis Godeffroy, Paolo Ciocci, Anaclet Nsabimana, Mathias Miranda Vieira, Jean‐Marc Noël, Catherine Combellas, Jean‐François Lemineur, Frédéric Kanoufi
Published in: Angewandte Chemie International Edition, 60/31, 2021, Page(s) 16980-16983, ISSN 1433-7851
Publisher: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202106420

Calibrating SECCM measurements by means of a nanoelectrode ruler. The intrinsic oxygen reduction activity of PtNi catalyst nanoparticles

Author(s): Emmanuel Batsa Tetteh, Tobias Löffler, Tsvetan Tarnev, Thomas Quast, Patrick Wilde, Harshitha Barike Aiyappa, Simon Schumacher, Corina Andronescu, Richard D. Tilley, Xingxing Chen, Wolfgang Schuhmann
Published in: Nano Research, 2021, ISSN 1998-0124
Publisher: Tsinghua Univ Press
DOI: 10.1007/s12274-021-3702-7

In situ Surface Charge Density Visualization of Self‐assembled DNA Nanostructures after Ion Exchange

Author(s): Steffan Møller Sønderskov, Lasse Hyldgaard Klausen, Sebastian Amland Skaanvik, Xiaojun Han, Mingdong Dong
Published in: ChemPhysChem, 21/13, 2020, Page(s) 1474-1482, ISSN 1439-4235
Publisher: John Wiley & Sons Ltd.
DOI: 10.1002/cphc.201901168