Publicações recentes

2024

  • Commercial ink-coated PVC: No longer abrading conventional PVC surfaces for electrode fabrication using pencil drawing, Bruno Ferreira , Iana V.S. Arantes , Douglas P.M. Saraiva , Lauro A. Pradela-Filho , Mauro Bertotti , Thiago R.L.C. Paixão, Microchemical Journal 198 (2024) 110149
  • Electrochemical microfluidic immunosensor with graphene-decorated gold nanoporous for T-2 mycotoxin detection, Laura N. Fernandez Solis, Gilberto J. Silva Junior, Mauro Bertotti, Lúcio Angnes, Sirley V. Pereira, Martín A. Fern´andez-Baldo, Matías Regiart, Talanta 273 (2024) 125971
  • Deciphering the Atomic Scale Electrocatalytic Sites in Hierarchically Porous Gold Nanostructures: Implications for Ascorbic Acid Electrooxidation, Abhishek Kumar, Johann Lüder, Mauro Bertotti, Koiti Araki, Fabiano Montoro, Frederic Herbst, Rita Meunier-Prest, Lucio Angnes, Marcel Bouvet, Jefferson Bettini, Josue M. Gonçalves, ACS Applied Nano Materials 7 (2024) 7213 - 7225
  • Development of a fast and simple electrochemical sensor for trace determination of sulfite using copper(II) triazole complexes, Lucas Patricio Hernandez-Saravia, Claudia Núñez, Mariña Castroagudín, Mauro Bertotti, Arnoldo Vizcarra, Bernardo Arriaza, Ronald Nelson, Microchemical Journal 201 (2024) 110560
  • An R-type hexagonal ferrite nanoparticles-based electrochemical sensor for Levofloxacin detection in pharmaceutical and clinical specimens, Sajjad Hussain, Imran Sadiq, Jameel Ahmed Baig, Mauro Bertotti, Saira Riaz , Microchemical Journal 201 (2024) 110690
  • Low-cost laser for fabrication of affordable graphene-induced microband sensors, Leonardo M. A. Ribeiro, Deissy. J. Feria, Paula C. Falcoswki, Marcelo. N. P. Carreño, Ines Pereyra, Mauro Bertotti, Journal of Applied Electrochemistry (2024)
  • A home-made nanoporous gold microsensor for lead(II) detection in seawater with high sensitivity and anti-interference properties, Renato Soares de Oliveira Lins, Anandhakumar Sukeri, Mauro Bertotti , Analytical Methods 16 (2024) 4415 - 4420
  • Glycosylated flavonoid kaempferitrin: Electroanalytical detection and the proposal of an oxidation mechanism supported by quantum chemical calculations, Carolina G. Simiao, Fernanda Bettanin, Kathia Maria Honorio, Gilberto J. Silva Junior, Thiago André M. Veiga, Hueder Paulo Moises de Oliveira, Mauro Bertotti, Eliana Maíra Agostini Valle, Lucia Codognoto, Talanta 278 (2024) 126513

2023

  • Multiple Pulse Amperometry—An Antifouling Approach for Nitrite Determination Using Carbon Fiber Microelectrodes, Douglas P. M. Saraiva, Daniel V. Braga, Bruna Bossard, Mauro Bertotti, Molecules 28 (2023) 387
  • Increased Sensitivity of Ascorbate Detection by Mediated Oxidation in Confined Electrochemical Cells, Fabiana F. Silva, Carla S. Santos, Gabriel N. Meloni, Alex S. Lima, Mauro Bertotti, Electroanalysis 35 (2023) 264
  • Laser-induced fabrication of gold nanoparticles onto paper substrates and their application on paper-based electroanalytical devices, Iana V. S. Arantes, Vanessa N. Ataide, Wilson A. Ameku, Juliana L. M. Gongoni, Jéssica S. G. Selva, Helton P. Nogueira, Mauro Bertotti, Thiago R. L. C. Paixão, Sensors & Diagnostics 2 (2023) 111
  • SECM investigation on pH changes in cellular environment induced by caffeine, Jéssica S.G. Selva, Vanessa A. Voltarelli, Patrícia C. Brum, Mauro Bertotti , Electrochimica Acta 444 (2023) 142015
  • Electrocatalysis of the hydrogen oxidation reaction on a platinum-decorated nanoporous gold surface studied by scanning electrochemical microscopy, Jéssica S.G. Selva, Anandhakumar Sukeri, Raphael P. Bacil, Silvia H.P. Serrano, Mauro Bertotti, Journal of Electroanalytical Chemistry 934 (2023) 117294
  • Caffeine Release from Magneto-Responsive Hydrogels Controlled by External Magnetic Field and Calcium Ions and Its Effect on the Viability of Neuronal Cells, Emilli C. G. Frachini, Jéssica S. G. Selva, Paula C. Falcoswki, Jean B. Silva, Daniel R. Cornejo, Mauro Bertotti, Henning Ulrich, and Denise F. S. Petri, Polymers 15 (2023) 1757
  • Iridium Oxides Based Potentiometric Sensor for pH Monitoring in Biological Samples, Jéssica S.G. Selva, Mauro Bertotti, Brazilian Journal of Analytical Chemistry 10 (2023) 90 - 98
  • Patterning (Electro)chemical Treatment-Free Electrodes with a 3D Printing Pen, Lauro A. Pradela-Filho, William B. Veloso, Débora N. Medeiros, Renato S. O. Lins, Bruno Ferreira, Mauro Bertotti, Thiago R. L. C. Paixão, Analytical Chemistry 95 (2023) 10634 - 10643

2022

  • Free radical formation evidence from Nimorazole electrochemical reduction in aqueous media, Charles L. Brito, Renato S.O. Lins, Mauro Bertotti, Elizabeth I. Ferreira, Mauro A.La-Scalea, Electrochimica Acta 403 (2022) 139709
  • Highly sensitive and selective nanostructured microbiosensors for glucose and lactate simultaneous measurements in blood serum and in vivo in brain tissue, Matias Regiart, Ana Ledo, Eliana Fernandes, German A. Messina, Christopher M.A.Brett, Mauro Bertotti, Rui M. Barbosa, Biosensors & Bioelectronics 199 (2022) 113874
  • Interplay of hetero-MN4 catalytic sites on graphene for efficient oxygen reduction reaction, Abhishek Kumar, Josue M.Gonçalves, Johann Lüder, Marcelo Nakamura, Lucio Angnes, Marcel Bouvet, Mauro Bertotti, Koiti Araki, Electrochimica Acta 419 (2022) 140397
  • Enhancing the sensitivity towards iodide detection by coupling SECM and an EC catalytic mechanism, Fabiana F. Silva, Gabriel N. Meloni, Alex S. Lima, Mauro Bertotti, Journal of Electroanalytical Chemistry 919 (2022) 116543

2021

  • A Cu-NPG/SPE sensor for non-enzymatic and non-invasive electrochemical glucose detection, Lucas Patricio Hernández-Saravia, Tamara Martinez, Jaime Llanos, Mauro Bertotti, Microchemical Journal 160 (2021) 105629
  • Unveiling the contribution of the reproductive system of individual Caenorhabditis elegans on oxygen consumption by single-point scanning electrochemical microscopy measurements, Carla S. Santos, Felipe Macedo, Alicia J. Kowaltowski, Mauro Bertotti, Patrick R. Unwin, Fernanda Marques da Cunha, Gabriel N. Meloni, Analytica Chimica Acta 1146 (2021) 88 - 97
  • One-step enzyme-free dual electrochemical immunosensor for histidine-rich protein 2 determination, Ariamna María Dip Gandarilla, Matias Regiart, Mauro Bertotti, Juliane Correa Glória, Luís André Morais Mariuba, Walter Ricardo Brito, RSC Advances 11 (2021) 408 - 415
  • Perovskite-Type Oxides La0.6M0.4Ni0.6Cu0.4O3 (M = Ag, Ba, Ce) towards the Oxygen Reduction Reaction (ORR) in Alkaline Medium: Structural Aspects and Electrocatalytic Activity, Alan R. F. Lima, Alex S. Lima, Gabriel N. Meloni, Carla S. Santos, Mauro Bertotti, Journal of the Brazilian Chemical Society 32 (2021) 665 - 674
  • Fabrication of dendritic nanoporous gold via a two-step amperometric approach: Application for electrochemical detection of methyl parathion in river water samples, Gilberto J. Silva Junior, Jéssica Soares Guimarães Selva, Anandhakumar Sukeri, Josué M. Gonçalves, Matias Regiart, Mauro Bertotti, Talanta 226 (2021) 122130
  • Sandwich-Type Electrochemical Paper-Based Immunosensor for Claudin 7 and CD81 Dual Determination on Extracellular Vesicles from Breast Cancer Patients, Francisco G. Ortega, Matias Regiart, Alba Rodriígues-Martínez, Diego de Miguel-Pérez, María J. Serrano, José A. Lorente, Gonzalo Tortella, Olga Rubilar, Karim Sapag, Mauro Bertotti, Martín A. F.-Baldo, Analytical Chemistry 93 (2021) 1143 - 1153
  • Unveiling the contribution of the reproductive system of individual Caenorhabditis elegans on oxygen consumption by single-point scanning electrochemical microscopy measurements, Carla S. Saantos, Felipe Macedo, Alicia J. Kowaltowski, Mauro Bertotti, Patrick R. Unwin, Fernanda M. Cunha, Gabriel. N. Meloni, Analytica Chimica Acta 1146 (2021) 88 - 97
  • Microfluidic device based on electrodeposited Nanoporous Gold/Carbon Nanotubes for Plasmodium vivax detection, M. Regiart, A.M. Giminez, R.F. Marques, I.S. Soares, M. Bertotti, Sensors and Actuators: B Chemical 340 (2021) 129961
  • Mass Transport in Nanoporous Gold and Correlation with Surface Pores for EC1 Mechanism: Case of Ascorbic Acid, Abhishek Kumar, Josue M. Gonçalves, Vinicius L. Furtado, Koiti Araki, Lucio Angnes, Marcel Bouvet, Mauro Bertotti, Rita Meunier-Prest, ChemElectroChem 8 (2021) 2129 - 2136

2020

  • Amperometric microsensor based on nanoporous gold for ascorbic acid detection in highly acidic biological extracts, A. Kumar, V.L. Furtado, J.M. Goncalves, R. Bannitz-Fernandes, L.E.S. Netto, K. Araki, M. Bertotti, Analytica Chimica Acta 1096 (2020) 61 - 70
  • Electrochemical microfluidic immunosensor based on TES-AuNPs@Fe3O4 and CMK-8 for IgG anti-Toxocara canis determination, C.F. Jofre, M. Regiart, M.A. Fernandez-Baldo, A. Martin, M. Bertotti, J. Raba, G.A. Messina, Analytica Chimica Acta 1096 (2020) 120 - 129
  • Ultrasensitive microfluidic electrochemical immunosensor based on electrodeposited nanoporous gold for SOX-2 determination, Matías Regiart, Alba Marina Gimenez, Alexandre T. Lopes, Marcelo N.P. Carreño, Mauro Bertotti, Analytica Chimica Acta 1127 (2020) 122 - 130
  • Electrochemical Studies of Hydrogen Peroxide Oxidation on a Nanoporous Gold Surface: Fundamental and Analytical Applications, Ananthi Arjunan, Anandhakumar Sukeri, Douglas Philip Martinez Saraiva, Paulo Barbeitas Miranda, Mauro Bertotti, Journal of The Electrochemical Society 167 (2020) 116507
  • Reproducibility in Science, Mauro Bertotti, Brazilian Journal of Analytical Chemistry 7 (2020) 2
  • An Electrochemically Synthesized Nanoporous Copper Microsensor for Highly Sensitive and Selective Determination of Glyphosate, Matias Regiart, Abhishek Kumar, Josué M. Gonçalves, Gilberto J. Silva Junior, Jorge César Masini, Lúcio Angnes, Mauro Bertotti, ChemElectroChem 7 (2020) 1558 - 1566
  • New strategy to fabricate a polydopamine functionalized self-supported nanoporous gold film electrode for electrochemical sensing applications, Anandhakumar Sukeri, Ananthi Arjunan, Mauro Bertotti, Electrochemistry Communications 110 (2020) 106622
  • Electrochemical generation of H2O2 using gas diffusion electrode improved with rGO intensified with the Fe3O4/GO catalyst for degradation of textile wastewater, Henrique C.L. Geraldinoa, Thabata K.F.S. Freitasa, Daniele D. Manholera, Franciele Françaa, Jean H. Oliveiraa, Eduardo A. Volnistemb, Alan R.F. Limac, Mauro Bertottic, Emerson M. Girottoa, Juliana C. Garcia, Journal of Water Process Engineering 36 (2020) 10137
  • Microfluidic fluorescence immunosensor using ZnONFs for invasive aspergillosis determination, Sofía V. Piguillema, Matias Regiart, Mauro Bertotti, Julio Raba, Germán A. Messina, Martín A. Fernández-Baldo, Microchemical Journal 159 (2020) 105371

2019

  • A novel approach for one-step fabrication of platinum-nanoporous gold film via oxygen bubble template with enhanced electrochemical activity, Anandhakumar Sukeri, Eduardo José de Carvalho Junior, Mauro Bertotti, Electrochemistry Communications 100 (2019) 96-99
  • Fabrication of nanoporous gold-islands via hydrogen bubble template: An efficient electrocatalyst for oxygen reduction and hydrogen evolution reactions, Lucas Patricio Hernández-Saravia, Anandhakumar Sukeri, Mauro Bertotti, International Journal of Hydrogen Energy 44 (2019) 15001 - 15008
  • Molecular mechanisms associated with acidification and alkalization along the larval midgut of Musca domestica, Ignacio G. Barroso, Carla S. Santos, Mauro Bertotti, Clelia Ferreira, Walter R. Terra, Comparative Biochemistry and Physiology, Part A 237 (2019) 110535
  • Nanoporous gold-based dopamine sensor with sensitivity boosted by interferant ascorbic acid, Abhishek Kumar, Jéssica S.G. Selva, Josué M. Gonçalves, Koiti Araki, Mauro Bertotti, Electrochimica Acta 322 (2019) 134772
  • Enhanced Sensitivity of Scanning Bipolar Electrochemical Microscopy for O2 Detection, Carla Santana Santos, Felipe Conzuelo, Vera Eßmann, Mauro Bertotti, Wolfgang Schuhmann, Analytica Chimica Acta 1087 (2019) 36
  • Correlating Selective Electrocatalysis of Dopamine and Ascorbic Acid Electrooxidation at Nanoporous Gold Surfaces with Structural-Defects, Abhishek Kumar, Josué M. Gonçalves, Jéssica S. G. Selva, Koiti Araki, Mauro Bertotti, Journal of the Electrochemical Society 166 (2019) H704 - H711
  • Efficient and methanol resistant noble metal free electrocatalyst for tetraelectronic oxygen reduction reaction, Abhishek Kumar, Josue M. Gonçalves, Alan R. Lima, Tiago A. Matias, Marcelo Nakamura, Juliana S. Bernardes, Koiti Araki, Mauro Bertotti, Electrochimica Acta 326 (2019) 134984

2018

  • In-vivo electrochemical monitoring of H2O2 production induced by root-inoculated endophytic bacteria in Agave tequilana leaves, Alex S. Lima, Kátia R. Prieto, Carla S. Santos, Hellen Paula Valerio, Evelyn Y. Garcia-Ochoa, Aurora Huerta-Robles, Miguel J. Beltran-Garcia, Paolo Di Mascio and Mauro Bertotti, Biosensors Bioelectronics 99 (2018) 108 - 114
  • Nanoporous Gold Surface: An Efficient Platform for Hydrogen Evolution Reaction at Very Low Overpotential, Anandhakumar Sukeri, Mauro Bertotti, Journal of the Brazilian Chemical Society 29 (2018) 226 - 231
  • Influence of glycine on Co electrodeposition: IR spectroscopy and near-surface pH investigations, R.A.J. Critelli, P.T.A. Sumodjo, M. Bertotti, R.M. Torresi, Electrochimica Acta 260 (2018) 762 - 771
  • Correlating surface growth of nanoporous gold with electrodeposition parameters to optimize amperometric sensing of nitrite, Abhishek Kumar, Josué M. Gonçalves, Anandhakumar Sukeri, Koiti Araki, Mauro Bertotti, Sensors and Actuators B: Chemical 263 (2018) 237 - 247
  • Synergic effects enhance the catalytic properties of alpha-Ni(OH)2-FeOCPc@rGO composite for oxygen evolution reaction, Josué M.Gonçalves, Tiago A.Matias, Lucas P.H.Saravia, Marcelo Nakamura, Juliana S.Bernardes, Mauro Bertotti, Koiti Araki, Electrochimica Acta 267 (2018) 161 - 169
  • Monitoring H2O2 inside Aspergillus f umigatus with an Integrated Microelectrode: The Role of Peroxiredoxin Protein Prx1, Carla Santana Santos, Renata Bannitz-Fernandes, Alex S. Lima, Carlos A. Tairum, Iran Malavazi, Luis E. S. Netto, Mauro Bertotti, Analytical Chemistry 90 (2018) 2587 - 2593
  • Scanning Bipolar Electrochemical Microscopy, Vera Eßmann, Carla Santana Santos, Tsvetan Tarnev, Mauro Bertotti, Wolfgang Schuhmann, Analytical Chemistry 90 (2018) 6267 - 6274
  • Polymeric binuclear ruthenium complex as efficient electrocatalyst for oxygen evolution reaction, Tiago A. Matias, Andre L.A. Parussulo, Paola A. Benavides, Robson R. Guimarães, Andre H.B. Dourado, Marcelo Nakamura, Susana I. Cordoba de Torresi, Mauro Bertotti, Koiti Araki, Electrochimica Acta 283 (2018) 18 - 26
  • Electrochemical dopamine sensor using a nanoporous gold microelectrode: a proof-of-concept study for the detection of dopamine release by scanning electrochemical microscopy, Henry Steven Catota Sáenz, Lucas Patricio Hernández-Saravia, Jéssica S. G. Selva , Anandhakumar Sukeri, Patricio Javier Espinoza-Montero, Mauro Bertotti, Microchimica Acta 185 (2018) 367
  • Electrochemical determination of Cd(II) and Pb(II) in mining effluents using a bismuth-coated carbon fiber microelectrode, Roselyn C. Peña, Lorena Cornejo, Mauro Bertotti and Christopher M. A. Brett, Analytical Methods 10 (2018) 3624 - 3630
  • Probe effects on concentration profiles in the diffusion layer: Computational modeling and near-surface pH measurements using microelectrodes, Renan A.J. Critelli, Mauro Bertotti, Roberto M. Torresi, Electrochimica Acta 292 (2018) 511 - 521

2017

  • Development of non-enzymatic and highly selective hydrogen peroxide sensor based on nanoporous gold prepared by a simple unusual electrochemical approach, Anandhakumar Sukeri, Alex S. Lima, Mauro Bertotti, Microchemical Journal 133 (2017) 149 - 154
  • Ring-disc Microelectrodes towards Glutathione Electrochemical Detection, Gabriel N. Meloni, Mauro Bertotti, Electroanalysis 29 (2017) 787 - 793
  • Synthesis and Characterization of ZrO2/C as Electrocatalyst for Oxygen Reduction to H2O2, Jussara F. Carneiro, Leandro C. Trevelin, Alex S. Lima, Gabriel N. Meloni, Mauro Bertotti, Peter Hammer, Rodnei Bertazzoli, Marcos R. V. Lanza, Electrocatalysis 8 (2017) 189 - 195
  • Hybrid magnetic scaffolds: The role of scaffolds charge on the cell proliferation and Ca2+ ions permeation, Pollyana S. Castro, Mauro Bertotti, Alliny F. Naves, Luiz Henrique Catalani, Daniel R. Cornejo, Georgia D. Bloisi, Denise F.S. Petri, Colloids and Surfaces B: Biointerfaces 156 (2017) 388 - 396
  • Nanostructured Alpha-NiCe Mixed Hydroxide for Highly Sensitive Amperometric Prednisone Sensors, Josué M. Gonçalves, Robson R. Guimarães, Bruno B.N.S. Brandão, Lucas P.H. Saravia, Pamela O. Rossini, Cícero V. Nunes Jr, Juliana S. Bernardes, Mauro Bertotti, Lucio Angnes, Koiti Araki, Electrochimica Acta 247 (2017) 30 - 40
  • Single Cell Oxygen Mapping (SCOM) by Scanning Electrochemical Microscopy Uncovers Heterogeneous Intracellular Oxygen Consumption, Carla S. Santos, Alicia J. Kowaltowski, Mauro Bertotti, Scientific Reports 7 (2017) 11428 - 11434
  • 3D printing scanning electron microscopy sample holders: A quick and cost effective alternative for custom holder fabrication, Gabriel N. Meloni, Mauro Bertotti, PLoS One 12 (2017) e0182000
  • Electrodeposited honeycomb-like dendritic porous gold surface: An efficient platform for enzyme-free hydrogen peroxide sensor at low overpotential, Anandhakumar Sukeri, Mauro Bertotti, Journal of Electroanalytical Chemistry 815 (2017) 18 - 23
  • Nanoporous Gold Microelectrode: A Novel Sensing Platform for Highly Sensitive and Selective Determination of Arsenic (III) using Anodic Stripping Voltammetry, Darıo X.O. Jaramillo, Anandhakumar Sukeri, Lucas P.H. Saravia, Patricio J. Espinoza-Montero, Mauro Bertotti, Electroanalysis 29 (2017) 2316 - 2322
  • Removal of heavy-metal ions from wastewater samples using magnetic nanoparticles modified with ethylenediaminetetraacetic acid, Roselyn C. Pena, Lorena Cornejo, Mauro Bertotti, Desalination and Water Treatment 84 (2017) 271 - 278

2016

  • Gold random microarrays: design, characterization and amperometric determination of ciclopirox olamine in pharmaceutical products, Ana Paula Ruas de Souza, Fabiana Silva Felix, Pollyana Souza Castro, Lúcio Angnes, Mauro Bertotti, Analytical Methods 8 (2016) 1078 - 1083
  • Fabrication and Use of Dual-function Iridium Oxide Coated Gold SECM Tips. An Application to pH Monitoring above a Copper Electrode Surface during Nitrate Reduction, Carla S. Santos, Alex S. Lima, Dario Battistel, Salvatore Daniele, Mauro Bertotti, Electroanalysis 28 (2016) 1441 - 1447
  • Development of a bio-electrochemical immunosensor based on the immobilization of SPINNTKPHEAR peptide derived from HPV-L1 protein on a gold electrode surface, D.P. Valencia, L.M.F. Dantas, A. Lara, J. García, Z. Rivera, J. Rosas, M. Bertotti, Journal of Electroanalytical Chemistry 770 (2016) 50 - 55
  • Development of a tetraphenylporphyrin cobalt (II) modified glassy carbon electrode to monitor oxygen consumption in biological samples, L.P.H. Saravia, S. Anandhakumar, A.L.A. Parussulo, T.A. Matias, C.C. Caldeira da Silva, A.J. Kowaltowski, K. Araki, M. Bertotti, Journal of Electroanalytical Chemistry 775 (2016) 72 - 76
  • Pencil it in: pencil drawn electrochemical sensing platforms, Christopher W. Foster, Dale A. C. Brownson, Ana P. Ruas de Souza, Elena Bernalte, Jesus Iniesta, Mauro Bertotti, Craig E. Banks, Analyst 141 (2016) 4055 - 4064
  • CoTRP/Graphene oxide composite as efficient electrode material for dissolved oxygen sensors, L.P.H. Saravia, S. Anandhakumar, J.M. Gonçalves, J.S.A-Araque, B.B.N.S. Brandão, T.A. Matias, M. Nakamura, K. Araki, H.E. Toma, M. Bertotti, Electrochimica Acta 222 (2016) 1682 - 1690

2015

  • Screen-printed back-to-back electroanalytical sensors: heavy metal ion sensing, Ana P. Ruas de Souza, Christopher W. Foster, Athanasios V. Kolliopoulos, Mauro Bertotti, Craig E. Banks, Analyst 140 (2015) 4130 - 4136
  • Chemical Characterization of Urate Hydroperoxide, A Pro-oxidant Intermediate Generated by Urate Oxidation in Inflammatory and Photoinduced Processes, Eliziane S. Patrício, Fernanda M. Prado, Railmara P. da Silva, Larissa A. C. Carvalho, Marcus V. C. Prates, Tony Dadamos, Mauro Bertotti, Paolo Di Mascio, Anthony J. Kettle, Flavia C. Meotti, Chemical Research in Toxicology 28 (2015) 1556 - 1566
  • Metallic modified (bismuth, antimony, tin and combinations thereof) film carbon electrodes, Christopher W. Foster, Ana P. Ruas de Souza, Jonathan P. Metters, Mauro Bertotti, Craig E. Banks, Analyst 140 (2015) 7598 - 7612
  • Back-to-Back Screen-Printed Electroanalytical Sensors: Extending the Potential Applications of the Simplistic Design, Christopher W. Foster, Ana P. Ruas de Souza, Jonathan P. Metters, Mauro Bertotti, Craig E. Banks, Electroanalysis 27 (2015) 2295 - 2301
  • A facile electrochemical approach to fabricate a nanoporous gold film electrode and its electrocatalytic activity towards dissolved oxygen reduction, S. Anandhakumar, Lucas P.H. Saravia, M. Bertotti, Physical Chemistry Chemical Physics 17 (2015) 28510 - 28514

2014

  • From a planar electrode to a random assembly of microelectrodes: A new approach based on the electrochemical reduction of 5-bromo-1,10-phenanthroline at gold electrodes, D.P. Valencia, A.P.R. de Souza, V.R. Gonçales, J.L.S. Antonio, S.I.Cordoba de Torresi, M. Bertotti, Electrochemistry Communications 38 (2014) 32
  • Amperometric determination of hydrogen peroxide using a copper microelectrode, L.M.F. Dantas, R.M C.Peña, P.S. Castro, M. Bertotti, Analytical Methods 6 (2014) 2112
  • A Facile Strategy to Support Palladium Nanoparticles on Carbon Nanotubes, Employing Polyvinylpyrrolidone as a Surface Modifier, M.B.T. Cardoso, E. Lewis, P.S. Castro, L.M.F. Dantas, C.C.S. de Oliveira, M. Bertotti, S.J. Haigh, P.H.C. Camargo, European Journal of Inorganic Chemistry (2014) 1439
  • A Simple Approach to Calculate the Micelle Aggregation Numbers of Ionic Liquid-Based Surfactants: Electrochemical Behavior of Aggregate-Solubilized Ferrocene Studied by Microelectrode Voltammetry, D.P. Valencia, P.D. Galgano, O. El Seoud, M. Bertotti, Journal of the Electrochemical Society 161 (2014) H660
  • Disposable copper random microarray sensor using toner masks:Fabrication and application, Ana Paula Ruas de Souza, Fabiana S. Felix, Luiza Maria Ferreira Dantas,Lúcio Angnes, Mauro Bertotti, Sensors and Actuators B 203 (2014) 406 - 411
  • The use of copper and cobalt phthalocyanines as electrocatalysts forthe oxygen reduction reaction in acid medium, Rafael M. Reisa, Ricardo B. Valima, Robson S. Rocha, Alex S. Lima, Pollyana S. Castro, Mauro Bertotti, Marcos R.V. Lanza, Electrochimica Acta 139 (2014) 1 - 6
  • Determination of Fe(III) in wine samples using a ruthenium oxide hexacyanoferrate modified microelectrode, Roselyn C. Pena, Ana P.R. Souza, Mauro Bertotti, Journal of Electroanalytical Chemistry 731 (2014) 49 - 52

2013

  • Determination of paracetamol in presence of ascorbic acid in pharmaceutical products by Scanning Electrochemical Microscopy, A.S. Lima, G.N. Meloni, M. Bertotti, Electroanalysis 25 (2013) 1395
  • Electrogeneration of hydrogen peroxide in gas diffusion electrodes modified with tert-butyl-anthraquinone on carbon black support, R.B. Valim, R.M. Reis, P.S. Castro, A.S. Lima, R.S. Rocha, M. Bertotti, M.R.V. Lanza, Carbon 61 (2013) 236

2012

  • An EQCM-D study of the influence of chloride on the lead anodic oxidation, M.O. Salles, V.L. Martins, R.M. Torresi, M. Bertotti, Electrochimica Acta 78 (2012) 347
  • Scanning electrochemical microscopy investigation of nitrate reduction at activated copper cathodes in acidic medium, A.S. Lima, M.O.Salles, T.L. Ferreira, T.R.L.C. Paixão, M. Bertotti, Electrochimica Acta 78 (2012) 446
  • On site stripping voltammetric determination of Zn(II), Cd(II) and Pb(II) in water samples of the cananéia-iguape estuarine-lagoon complex in São Paulo state, Brazil, A.P.R. Souza, E.S. Braga, M. Bertotti, Journal of the Brazilian Chemical Society 23 (2012) 1320
  • Morphology, microstructure and electrocatalytic properties of activated copper surfaces, J.C.M. Gamboa, D.F.S. Petri, T.M. Benedetti, V.R.Gonçales, M. Bertotti, Journal of the Brazilian Chemical Society 23 (2012) 1320
  • Use of a gold microelectrode for discrimination of gunshot residues, M.O. Salles, M. Bertotti, T.R.L.C. Paixão, Sensors and Actuators, B: Chemical 166-167 (2012) 848
  • A forensic study: Lead determination in gunshot residues, M.O. Salles, J. Naozuka, M. Bertotti, Microchemical Journal 101 (2012) 49
  • Hydrogen peroxide monitoring in Fenton reaction by using a ruthenium oxide hexacyanoferrate/multiwalled carbon nanotubes modified electrode, R.C. Peña, V.O. Silva, F.H. Quina, M. Bertotti, Journal of Electroanalytical Chemistry 686 (2012) 1
  • SECM studies on the electrocatalytic oxidation of glycerol at copper electrodes in alkaline medium, L.M.F. Dantas, A.P.R. Souza, P.S. Castro,T.R.L.C. Paixão, M. Bertotti, Electroanalysis 24 (2012) 1778
  • Probing the Enamel Topography After Acid Erosion by Scanning Electrochemical Microscopy, P.S. Castro, L.M.F. Dantas, A.C. Nishida, C.E. Francchi, M. Bertotti, International Journal of Electrochemical Science 7 (2012) 12720

2011

  • Use of copper and gold electrodes as sensitive elements for fabrication of an electronic tongue: Discrimination of wines and whiskies, W. Novakowski, M. Bertotti, T.R.L.C. Paixão, Microchemical Journal 99 (2011) 145
  • Studies on the electrocatalytic reduction of hydrogen peroxide on a glassy carbon electrode modified with a ruthenium oxide hexacyanoferrate film, J.C.M. Gamboa, R.C. Pena, T.R.L.C. Paixão, M. Bertotti, International Journal of Electrochemical Science 6 (2011) 394
  • Ex-situ Scanning Electrochemical Microscopy (SECM) investigation of bismuth lead alloy film-modified gold electrodes in alkaline medium, M.O. Salles, D. Battistel, A.S. Lima, M. Bertotti, S. Daniele, Electroanalysis 23 (2011) 595
  • Reactivity, photolability, and computational studies of the ruthenium nitrosyl complex with a substituted cyclam fac-[Ru(NO)Cl2(N4,N8,N11(1-carboxypropyl)cyclam)]Cl. H2O, F.G. Doro, I.M. Pepe, S.E. Galembeck, R.M. Carlos, Z.N. da Rocha, M. Bertotti, E. Tfouni, Dalton Transations 40 (2011) 6420
  • Methylene blue/multiwall carbon nanotube modified electrode for the amperometric determination of hydrogen peroxide, R.C. Pena, M. Bertotti, C.M.A. Brett, Electroanalysis 23 (2011) 2290
  • Scanning Electrochemical Microscopy as a tool for the characterization of dental erosion, P.S. Castro, A.S. Lima, T.L. Ferreira, M. Bertotti, International Journal of Electrochemistry (2011) 1