个人简介

B.Sc. (McGill University, 1999) Ph.D. (University of Texas at Austin, 2004, Electrochemistry) Post-Doctoral Fellow, Université de Paris 7 - Denis Diderot, (2004-2005)

研究领域

Chemical Biology Materials Chemistry

Our research group studies electron transfer reactions using classical electrochemical methods and scanning electrochemical microscopy. We use these methods in combination with biochemical methods, such as flow cytometry and cell culture, to study transport events in and out of human cancer cells. We are particularly interested in developing analytical methods to quantify multidrug resistance. A second active area in our group is the study of corrosion of magnesium alloys used in the automotive industry. This national team project is partially financed by General Motors of Canada and strives to predict corrosion of magnesium alloys with complex microstructure and reactivity. Our projects lie at the interface between biological chemistry, analytical chemistry and materials science. They provide students with extensive training in electrochemistry, microscopy, nanoelectrode design, biochemistry, numerical simulations and analytical method development.

近期论文

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Dauphin Ducharme, P. and Mauzeroll, J. Surface Analytical Methods Applied to Magnesium Corrosion. Analytical Chemistry (Submitted) Danis, L; Polcari, D; Kwan, A; Gateman, S.M.; Mauzeroll, J., Fabrication of Carbon, Gold, Platinum, Silver and Mercury Ultramicroelectrodes with Controlled Geometry, Analytical Chemistry (Accepted) Dauphin Ducharme, P., Binns, J. W., Snowden, M. E., Shoesmith, D. W., Mauzeroll, J. Determination of the local corrosion rate of magnesium alloys using a shear force mounted scanning microcapillary method. Faraday Discussion (Just Accepted) Dauphin Ducharme, P.; Rosati, F.; Greschner, A.; De Bruijn, A.D.; Salvatore, D.; Toader, V.; Lau, K.L.; Mauzeroll, J.; Sleiman, H., Modulation of Charge Transport Across Double Stranded DNA by Site-Specific Incorporation of Copper bis-Phenanthroline Complexes, Langmuir (Just Accepted) Asmussen, R.M.; Binns, J.; Jakupi, P.; Dauphin Ducharme, P.; Tefashe, U.M.; Mauzeroll, J.; Shoesmith, D.W. Reducing the corrosion rate of magnesium alloys using ethylene glycol for advanced electrochemical imaging. Corrosion Science (In Press) Danis, L.; Gateman, S.M.; Snowden, M.E.; Halalay, I.C.; Howe, J.Y.; Mauzeroll, J., Anodic Stripping Voltammetry at Nanoelectrodes: Trapping of Mn2+ by Crown Ethers. Electrochimica Acta 2014 (In Press). Dauphin Ducharme, P; Asmussen, R.M.; Shoesmith, D.W.; Mauzeroll, J. In-situ Mg2+ release monitored during magnesium alloy corrosion. Journal of Electroanalytical Chemistry 2015, 736, 61-68. Dauphin-Ducharme, P.; Asmussen, R.M.; Tefashe, U.M.; Danaie, M.*; Binns, W.J.;Jakupi, P.; Botton, G.A.; Shoesmith, D.W.; Mauzeroll, J. Local Hydrogen Fluxes Correlated to Microstructural Features of a Corroding Sand Cast AM50 Magnesium Alloy. Journal of the Electrochemical Society 2014, 16(12), C557-C564. Cottenye, N.; Carbajal, G.; Cui, Z. K.; Ducharme, P. D.; Mauzeroll, J.; Lafleur, M., Formation, stability, and pH sensitivity of free-floating, giant unilamellar vesicles using palmitic acid-cholesterol mixtures.Soft Matter 2014, 10, 6451-6456. Danis, L.; Snowden, M. E.; Tefashe, U. M.; Heinemann, C. N.; Mauzeroll, J., Development of Nano-Disc electrodes for Application as Shear Force Sensitive Electrochemical Probes. Electrochimica Acta 2014, 136, 121-129. Tefashe, U. M.; Snowden, M. E.; Ducharme, P. D.; Danaie, M.; Botton, G. A.; Mauzeroll, J., Local flux of hydrogen from magnesium alloy corrosion investigated by scanning electrochemical microscopy. Journal of Electroanalytical Chemistry 2014, 720–721 (0), 121-127. Polcari, D.; Kwan, A.; Van Horn, M. R.; Danis, L.; Pollegioni, L.; Ruthazer, E. S.; Mauzeroll, J., Disk-Shaped Amperometric Enzymatic Biosensor for In Vivo Detection of D-serine. Analytical Chemistry 2014, 86 (7), 3501-3507 Tefashe, U. M.; Metera, K. L.; Sleiman, H. F.; Mauzeroll, J., Electrogenerated Chemiluminescence of Iridium-Containing ROMP Block Copolymer and Self-Assembled Micelles. Langmuir 2013, 29 (41), 12866-12873. Kuss, S.; Polcari, D.; Geissler, M.; Brassard, D.; Mauzeroll, J., Assessment of multidrug resistance on cell coculture patterns using scanning electrochemical microscopy. Proceedings of the National Academy of Sciences 2013, 110 (23), 9249-9254.