Denuault, Guy - University of Southampton

个人简介

Guy Denuault undertook his undergraduate training at the Reims Institute of Technology where he received his first degree and subsequently at Bordeaux University where he received his Master’s degree. He joined the Southampton Electrochemistry Group and carried out experimental and theoretical (analytical + modelling) investigations into the application of ultramicroelectrodes in mechanistic and kinetic studies of coupled chemical reactions. He received his Ph.D. in 1989 and moved to the University of Texas at Austin where in the group of Allen Bard he worked on the development of the scanning electrochemical microscope (SECM). He returned to Southampton and was awarded a 5-year EPSRC Advanced Research Fellowship. He was appointed Lecturer (1993) and Senior Lecturer (2000). He is the author / co-author of over 60 publications and 5 book chapters. He was the Secretary of the Electrochemistry Group of the Royal Society of Chemistry (1995 – 2000), visiting professor at the University of São Paolo (1998), University of Bordeaux (1999), National Polytechnic Institute of Grenoble (2006) and University of Oldenburg (2011-2012). In 2011 he became a Fellow of the Hanse-Wissenschaftskolleg Advanced Study Institute. His research on microelectrodes and scanning electrochemical microscopy has led him to deliver postgraduate courses overseas (Lausanne, Neuchatel, Bern, Geneva, Buenos Aires, São Paulo) and to present invited research seminars in the UK and abroad (Buenos Aires, Rio Cuarto, Rio De Janeiro, São Paulo, Campinas, San Carlos, Ribeirãon Preto, Venice, Bordeaux, Grenoble, Lausanne, Oldenburg). From his first year at Southampton he has been involved with the Southampton Electrochemistry Summer School, initially as a demonstrator and now as a lecturer and the main organiser. He has been teaching Physical Chemistry (in particular kinetics and electrochemistry) at undergraduate and postgraduate levels for over twenty years. He was Head of Teaching for Physical Chemistry (2002 – 2007) and School Examination Officer (2005 – 2010).

研究领域

Electrochemistry Electroanalytical chemistry Microelectrochemistry Scanning electrochemical microscopy (SECM) Nanostructured materials Modelling of electrochemical processes

近期论文

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Transient study of the oxygen reduction reaction on reduced Pt and Pt alloys microelectrodes: evidence for the reduction of pre-adsorbed oxygen species linked to dissolved oxygen - Perry, Samuel and Denuault, Guy Published:2015Publication:Physical Chemistry Chemical PhysicsPage Range:1-9doi:10.1039/C5CP04667J Sampled-current voltammetry at microdisk electrodes: kinetic information from pseudo steady state voltammograms - Perry, Samuel C., Al Shandoudi, Laila M. and Denuault, Guy Published:2014Publication:Analytical ChemistryVolume:86, (19)Page Range:9917-9923doi:10.1021/ac502645e Nanostructured Pd hydride microelectrodes: in situ monitoring of pH variations in a porous medium - Serrapede, Mara, Pesce, Giovanni Luca, Ball, Richard J. and Denuault, Guy Published:2014Publication:Analytical ChemistryVolume:86, (12)Page Range:5758-5765doi:10.1021/ac500310j The unexpected activity of Pd nanoparticles prepared using a non-ionic surfactant template - Al Abass, N., Denuault, G. and Pletcher, D. Published:2014Publication:Physical Chemistry Chemical PhysicsVolume:16, (10)Page Range:4892-4899doi:10.1039/c3cp54531hPMID:24473092 Scanning electrochemical microscopy: using the potentiometric mode of SECM to study the mixed potential arising from two independent redox processes - Serrapede, Mara, Denuault, Guy, Sosna, Maciej, Pesce, Giovanni Luca and Ball, Richard J. Published:2013Publication:Analytical ChemistryVolume:85, (17)Page Range:130823083458001doi:10.1021/ac4017055 Electrochemical current-sensing atomic force microscopy in conductive solutions - Pobelov, Ilya V., Mohos, Miklós, Yoshida, Koji, Kolivoska, Viliam, Avdic, Amra, Lugstein, Alois, Bertagnolli, Emmerich, Leonhardt, Kelly, Denuault, Guy, Gollas, Bernhard and Wandlowski, Thomas Published:2013Publication:NanotechnologyVolume:24, (11)Page Range:115501-[10pp]doi:10.1088/0957-4484/24/11/115501