M
Marcio Vidotti
Researcher at Federal University of Paraná
Publications - 81
Citations - 2175
Marcio Vidotti is an academic researcher from Federal University of Paraná. The author has contributed to research in topics: Electrode & Polypyrrole. The author has an hindex of 26, co-authored 70 publications receiving 1776 citations. Previous affiliations of Marcio Vidotti include University of São Paulo & State University of Campinas.
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Journal ArticleDOI
Synthetic approach from polypyrrole nanotubes to nitrogen doped pyrolyzed carbon nanotubes for asymmetric supercapacitors
Deepak P. Dubal,Nilesh R. Chodankar,Zahilia Cabán-Huertas,Franciele Wolfart,Marcio Vidotti,Rudolf Holze,Chandrakant D. Lokhande,Pedro Gómez-Romero +7 more
TL;DR: In this paper, the synthesis of polypyrrole nanotubes (PPy-NTs) and the carbonization of PPy-NT to obtain N-doped carbon nanotube (N-CNTs), which significantly promoted the faradic pseudo-capacitors, demonstrating high singleelectrode capacitance over 332 F/g(PPyNTs).
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Electrocatalytic oxidation of urea by nanostructured nickel/cobalt hydroxide electrodes
Marcio Vidotti,M.R. Silva,Renan P. Salvador,S.I. Córdoba de Torresi,Luiz Henrique Dall'Antonia +4 more
TL;DR: In this paper, the authors describe the catalytic oxidation of urea performed by nickel hydroxide and nickel/cobalt oxide modified electrodes by using both electrodeposited films and nanoparticles.
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Electrodeposition of Nickel Hydroxide Nanoparticles on Boron-Doped Diamond Electrodes for Oxidative Electrocatalysis
Laura A. Hutton,Marcio Vidotti,Anisha N. Patel,Mark E. Newton,Patrick R. Unwin,Julie V. Macpherson +5 more
TL;DR: In this article, the authors demonstrate the electrosynthesis of uniformly dispersed nickel hydroxide nanoparticles (NPs) on polycrystalline boron-doped diamond (pBDD).
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Biosensors based on gold nanostructures
Marcio Vidotti,Rafaela Fernanda Carvalhal,Renata Kelly Mendes,Danielle Cristhina Melo Ferreira,Lauro T. Kubota +4 more
TL;DR: The inclusion of gold nanoparticles in modified electrodes itself enhances the electron transfer between the transducer and biomolecules leading to improved bioanalytical devices when redox enzymes and heme proteins are used.
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Synthesis and Characterization of Copper Hexacyanoferrate Nanoparticles for Building Up Long-Term Stability Electrochromic Electrodes
Ana Paula Baioni,Marcio Vidotti,Pablo A. Fiorito,Eduardo A. Ponzio,Susana I. Córdoba de Torresi +4 more
TL;DR: The nanostructured electrode presented high stability, in contrast to that observed for PB nanoparticles; this fact must be related to the maintenance of the electrostatic assembly because the oxidized compound, CuII/FeIII(CN)6, still possesses a negative excess of charge due to the high number of cyanide groups that link the nanoparticles with the polycation, assuring the integrity of the whole electrostatic assembled film.