All Stories

  1. Mechanism of Nanocomposite Formation in the Layer-by-Layer Single-Step Electropolymerization of π-Conjugated Azopolymers and Reduced Graphene Oxide: An Electrochemical Impedance Spectroscopy Study

    Article • ACS Omega, September 2020, American Chemical Society (ACS)

    Professor Marcos F. S. Teixeira

  2. A new polymeric thin film by using electropolymerization: thin film of poly(phenazine-salen) obtained from 2,2'-[1,2-ethanediylbis(nitrilomethylidyne)] -bis[4-amino-phenol]

    Article • Journal of Electroanalytical Chemistry, September 2020, Elsevier

    Professor Marcos F. S. Teixeira

  3. Understanding the Performance of a Nanocomposite Based on a Conjugated Azo‐Polymer and Reduced Graphene Oxide with Photoelectrically Switchable Properties by Analyzing the Potential Profile during Photocurrent Generation

    Article • Macromolecular Chemistry and Physics, August 2020, Wiley

    Professor Marcos F. S. Teixeira

  4. Resistance training prevents right ventricle hypertrophy in rats exposed to secondhand cigarette smoke

    Article • PLoS ONE, August 2020, PLOS

    Professor Marcos F. S. Teixeira

  5. Photochemiresistor Sensor Development Based on a Bismuth Vanadate Type Semiconductor for Determination of Chemical Oxygen Demand

    Article • ACS Applied Materials & Interfaces, April 2020, American Chemical Society (ACS)

    Professor Marcos F. S. Teixeira

  6. Carboxymethyl-botryosphaeran stabilized carbon nanotubes aqueous dispersion: A new platform design for electrochemical sensing of desloratadine

    Article • Talanta, April 2020, Elsevier

    Professor Marcos F. S. Teixeira

  7. Synergistic effect of reduced graphene oxide/azo-polymer layers on electrochemical performance and application as nonenzymatic chemiresistor sensors for detecting superoxide anion radicals

    Article • Journal of Electroanalytical Chemistry, November 2019, Elsevier

    Professor Marcos F. S. Teixeira

  8. A Chemiresistor Sensor Based on Azo-Polymer and Graphene for Real-Time Monitoring of Mitochondrial Oxygen Consumption

    Article • ACS Sensors, December 2018, American Chemical Society (ACS)

    Professor Marcos F. S. Teixeira

  9. A chemiresistor sensor based on a cobalt(salen) metallopolymer for dissolved molecular oxygen

    Article • Talanta, December 2018, Elsevier

    Professor Marcos F. S. Teixeira

  10. Development of a nanocomposite chemiresistor sensor based on π-conjugated azo polymer and graphene blend for detection of dissolved oxygen

    Article • Sensors and Actuators B Chemical, October 2018, Elsevier

    Professor Marcos F. S. Teixeira

  11. Electrocatalytic Study of the Thin Metallopolymer Film of [2,2′-{1,2-Ethanediylbis[Nitrilo(1E)-1-Ethyl-1-Ylidene]}Diphenolate]-Nickel(II) for Ethanol Electrooxidation

    Article • ChemElectroChem, August 2018, Wiley

    Professor Marcos F. S. Teixeira

  12. Study of binary self-assembled monolayers of a novel anchoring thiol (11-mercaptoundecyl- N′,N″,N‴ -trimethylammonium) in the electron transfer with glucose oxidase enzyme

    Article • Sensing and Bio-Sensing Research, April 2018, Elsevier

    Professor Marcos F. S. Teixeira

  13. Evidence for a correlation between total lead concentrations in soils and the presence of geological faults

    Article • Environmental Chemistry Letters, March 2017, Springer Science + Business Media

    Professor Marcos F. S. Teixeira

  14. Mechanistic study of the formation of multiblock π-conjugated metallopolymer

    Article • Polyhedron, October 2016, Elsevier

    Professor Marcos F. S. Teixeira

  15. Construction of an electrochemical sensing platform based on platinum nanoparticles supported on carbon for tetracycline determination

    Article • Sensors and Actuators B Chemical, June 2016, Elsevier

    Professor Marcos F. S. Teixeira

  16. Analytical development of a binuclear oxo-manganese complex bio-inspired on oxidase enzyme for doping control analysis of acetazolamide

    Article • Biosensors and Bioelectronics, May 2016, Elsevier

    Professor Marcos F. S. Teixeira

  17. Simultaneous determination of Cd, Pb, and Cu in atmospheric particulate matter from different regions of the city of Presidente Prudente, Sao Paulo, Brazil

    Article • Chemistry and Ecology, April 2016, Taylor & Francis

    Professor Marcos F. S. Teixeira

  18. Molecular engineering of a π-conjugated polymer film of the azo dye Bismarck Brown Y

    Article • RSC Advances, January 2016, Royal Society of Chemistry

    Professor Marcos F. S. Teixeira

  19. Study on the structural and electrocatalytic properties of Ba2+- and Eu3+-doped silica xerogels as sensory platforms

    Article • RSC Advances, January 2016, Royal Society of Chemistry

    Professor Marcos F. S. Teixeira

  20. Electrochemical investigation of the voltammetric determination of hydrochlorothiazide using a nickel hydroxide modified nickel electrode

    Article • Materials Science and Engineering C, December 2015, Elsevier

    Professor Marcos F. S. Teixeira

  21. Application of oxo-manganese complex immobilized on ion-exchange polymeric film as biomimetic sensor for nitrite ions

    Article • Sensors and Actuators B Chemical, October 2015, Elsevier

    Professor Marcos F. S. Teixeira

  22. Evaluation of the Oxo-bridged Dinuclear Ruthenium Ammine Complex as Redox Mediator in an Electrochemical Biosensor

    Article • Electroanalysis, September 2015, Wiley

    Professor Marcos F. S. Teixeira

  23. Study of the potentiometric properties of spinel-type manganese oxide doped with gallium and anions Ga 0.02 Mn 1.98 O 3.98 X 0.02 (X = S 2− and F − ) as selective sensor for lithium ion

    Article • Electrochimica Acta, August 2015, Elsevier

    Professor Marcos F. S. Teixeira

  24. A Simple and Rapid Estimation of Totals Polyphenols Based On Carbon Paste Electrode Modified with Ruthenium Oxo-Complex

    Article • Electroanalysis, June 2015, Wiley

    Professor Marcos F. S. Teixeira

  25. Multiblock π-Conjugated Polymer

    Article • RSC Advances, January 2015, Royal Society of Chemistry

    Professor Marcos F. S. Teixeira

  26. A comparison of charge-transfer mechanisms at rotated disk electrode for biomimetic binuclear and tetranuclear oxo-manganese complex in aqueous solution

    Article • Inorganica Chimica Acta, January 2015, Elsevier

    Professor Marcos F. S. Teixeira

  27. Erratum: Electrochemical Properties of the Oxo-Manganese-Phenanthroline Complex Immobilized on Ion-Exchange Polymeric Film and Its Application as Biomimetic Sensor for Sulfite Ions

    Article • Electroanalysis, October 2014, Wiley

    Professor Marcos F. S. Teixeira

  28. Electrochemical Properties of the Oxo-Manganese-Phenanthroline Complex Immobilized on Ion-Exchange Polymeric Film and Its Application as Biomimetic Sensor for Sulfite Ions

    Article • Electroanalysis, September 2014, Wiley

    Professor Marcos F. S. Teixeira

  29. Determination of tetramethylthiuram disulfide (thiram) for residual analysis in food using spectrophotometry coupled with a solid-phase reactor (SPR) in a flow system

    Article • International Journal of Environmental & Analytical Chemistry, June 2014, Taylor & Francis

    Professor Marcos F. S. Teixeira

  30. Glucose Biosensor Based on the Hexacyanoferrate 11-Mercaptoundecyl-N’,N”,N”’-Trimethylammonium/6- (Ferrocenyl)Hexanethiol

    Article • Procedia Engineering, January 2014, Elsevier

    Professor Marcos F. S. Teixeira

  31. Electrochemical sensor for ranitidine determination based on carbon paste electrode modified with oxovanadium (IV) salen complex

    Article • Materials Science and Engineering C, October 2013, Elsevier

    Professor Marcos F. S. Teixeira

  32. Development of an electrochemical sensor based on nanostructured hausmannite-type manganese oxide for detection of sodium ions

    Article • Sensors and Actuators B Chemical, May 2013, Elsevier

    Professor Marcos F. S. Teixeira

  33. Electrochemical Properties of Oxo–Manganese Complex Biomimicking Enzyme Active Sites and Its Electrocatalytic Application for Dopamine Determination

    Article • Electrocatalysis, January 2013, Springer Science + Business Media

    Professor Marcos F. S. Teixeira

  34. Development of an electrochemical sensor for determination of dissolved oxygen by nickel–salen polymeric film modified electrode

    Article • Sensors and Actuators B Chemical, December 2012, Elsevier

    Professor Marcos F. S. Teixeira

  35. Electrocatalytic study of an electrode modified with Reactive Blue 4 dye covalently immobilized on amine-functionalized silica

    Article • Journal of Solid State Electrochemistry, July 2012, Springer Science + Business Media

    Professor Marcos F. S. Teixeira

  36. Electrochemical characterization of the paste carbon modified electrode with KSr2Ni0.75Nb4.25O15−δ solid in catalytic oxidation of the dipyrone

    Article • Sensors and Actuators B Chemical, July 2012, Elsevier

    Professor Marcos F. S. Teixeira

  37. Electropolymerization Mechanism in Aqueous Solution of the Oxo-Manganese Complex Biomimicking of the Enzimatic Center Present on the Photosystem II

    Article • January 2012, The Electrochemical Society

    Professor Marcos F. S. Teixeira

  38. Enzymeless Hydrogen Peroxide Sensor Based on Mn-containing Conducting Metallopolymer

    Article • Procedia Engineering, January 2012, Elsevier

    Professor Marcos F. S. Teixeira

  39. Short terms effects of air pollution from biomass burning in mucociliary clearance of Brazilian sugarcane cutters

    Article • Respiratory Medicine, November 2011, Elsevier

    Professor Marcos F. S. Teixeira

  40. Electrochemical investigation of the dimeric oxo-bridged ruthenium complex in aqueous solution and its incorporation within a cation-exchange polymeric film on the electrode surface for electrocatalytic activity of hydrogen peroxide oxidation

    Article • Electrochimica Acta, July 2011, Elsevier

    Professor Marcos F. S. Teixeira

  41. Electrochemical evaluation of the a carbon-paste electrode modified with spinel manganese(IV) oxide under flow conditions for amperometric determination of lithium

    Article • Electrochimica Acta, February 2011, Elsevier

    Professor Marcos F. S. Teixeira

  42. Corrigendum to “Study of the potentiometric response of the doped spinel Li1.05Al0.02Mn1.98O4 for the optimization of a selective lithium ion sensor” [Electrochim. Acta 55 (2010) 5659–5664]

    Article • Electrochimica Acta, February 2011, Elsevier

    Professor Marcos F. S. Teixeira

  43. A novel Mn-containing conducting metallopolymer obtained by electropolymerization in aqueous solution of a tetranuclear oxo-bridged manganese complex

    Article • Dalton Transactions, January 2011, Royal Society of Chemistry

    Professor Marcos F. S. Teixeira

  44. Development of Nanostructured Electrochemical Sensor Based on Polymer Film Nickel-Salen for Determination of Dissolved Oxygen

    Article • Procedia Engineering, January 2011, Elsevier

    Professor Marcos F. S. Teixeira

  45. Study of the potentiometric response of the doped spinel Li1.05Al0.02Mn1.98O4 for the optimization of a selective lithium ion sensor

    Article • Electrochimica Acta, August 2010, Elsevier

    Professor Marcos F. S. Teixeira

  46. Voltammetric performance and application of a sensor for sodium ions constructed with layered birnessite-type manganese oxide

    Article • Talanta, December 2009, Elsevier

    Professor Marcos F. S. Teixeira

  47. Determination of Analgesics (Dipyrone and Acetaminophen) in Pharmaceutical Preparations by Cyclic Voltammetry at a Copper(II) Hexacyanoferrate(III) Modified Carbon Paste Electrode

    Article • Current Analytical Chemistry, October 2009, Bentham Science Publishers

    Professor Marcos F. S. Teixeira

  48. Development of an electrochemical sensor for potassium ions based on KSr2Nb5O15 modified electrode

    Article • Procedia Chemistry, September 2009, Elsevier

    Professor Marcos Augusto Lima Nobre, Professor Marcos F. S. Teixeira

  49. An electrochemical sensor for dipyrone determination based on nickel-salen film modified electrode

    Article • Procedia Chemistry, September 2009, Elsevier

    Professor Marcos F. S. Teixeira

  50. An Electrochemical Sensor Based on Nanostructured Hollandite-type Manganese Oxide for Detection of Potassium Ions

    Article • Sensors, August 2009, MDPI AG

    Professor Marcos F. S. Teixeira

  51. Electrochemical sensor for sulfite determination based on a nanostructured copper-salen film modified electrode

    Article • Electrochimica Acta, July 2009, Elsevier

    Professor Marcos F. S. Teixeira

  52. Determination of the chemical oxygen demand (COD) using a copper electrode: a clean alternative method

    Article • Journal of Solid State Electrochemistry, June 2008, Springer Science + Business Media

    Professor Marcos F. S. Teixeira

  53. Electrochemical Modified Electrodes Based on Metal‐Salen Complexes

    Article • Analytical Letters, August 2007, Taylor & Francis

    Professor Marcos F. S. Teixeira

  54. An electrochemical sensor for l-dopa based on oxovanadium-salen thin film electrode applied flow injection system

    Article • Sensors and Actuators B Chemical, March 2007, Elsevier

    Professor Marcos F. S. Teixeira

  55. Evaluation of Different Voltammetric Techniques in the Determination of Amoxicillin Using a Carbon Paste Electrode Modified with [N,N[sup ʹ]-ethylenebis(salicylideneaminato)] oxovanadium(IV)

    Article • Journal of The Electrochemical Society, January 2006, The Electrochemical Society

    Professor Marcos F. S. Teixeira

  56. Flow‐Injection Spectrophotometric Determination of Dipyrone in Pharmaceutical Formulations Using Ammonium Molybdate as Chromogenic Reagent

    Article • Analytical Letters, November 2005, Taylor & Francis

    Professor Marcos F. S. Teixeira

  57. Expression and functional role of the RhoA/Rho-kinase pathway in rat coeliac artery

    Article • Clinical and Experimental Pharmacology and Physiology, October 2005, Wiley

    Professor Marcos F. S. Teixeira

  58. Sensor for cysteine based on oxovanadium(IV) complex of Salen modified carbon paste electrode

    Article • Sensors and Actuators B Chemical, May 2005, Elsevier

    Professor Marcos F. S. Teixeira

  59. Voltammetric determination of dipyrone using a N,N'-ethylenebis(salicylideneaminato)oxovanadium(IV) modified carbon-paste electrode

    Article • Journal of the Brazilian Chemical Society, December 2004, FapUNIFESP (SciELO)

    Professor Marcos F. S. Teixeira

  60. Voltammetric determination of isoprenaline in pharmaceutical preparations using a copper(II) hexacyanoferrate(III) modified carbon paste electrode

    Article • Microchemical Journal, September 2004, Elsevier

    Professor Marcos F. S. Teixeira

  61. Voltammetric determination of L-dopa using an electrode modified with trinuclear ruthenium ammine complex (Ru-red) supported on Y-type zeolite

    Article • Talanta, July 2004, Elsevier

    Professor Marcos F. S. Teixeira

  62. Use of a Carbon Paste Electrode Modified with Spinel-Type Manganese Oxide as a Potentiometric Sensor for Lithium Ions in Flow Injection Analysis

    Article • Electroanalysis, April 2004, Wiley

    Professor Marcos F. S. Teixeira

  63. Voltammetric determination of pyridoxine (Vitamin B6) at a carbon paste electrode modified with vanadyl(IV)–Salen complex

    Article • Analytica Chimica Acta, April 2004, Elsevier

    Professor Marcos F. S. Teixeira

  64. Lithium ions determination by selective pre-concentration and differential pulse anodic stripping voltammetry using a carbon paste electrode modified with a spinel-type manganese oxide

    Article • Talanta, February 2004, Elsevier

    Professor Marcos F. S. Teixeira

  65. Flow injection amperometric determination of dipyrone in pharmaceutical formulations using a carbon paste electrode

    Article • Il Farmaco, October 2003, Elsevier

    Professor Marcos F. S. Teixeira

  66. The use of magnesium silicate (talc) in a potentiometric sensor for hydrogen ions

    Article • Applied Clay Science, October 2003, Elsevier

    Professor Marcos F. S. Teixeira

  67. Evaluation of a carbon paste electrode modified with organofunctionalized amorphous silica in the cadmium determination in a differential pulse anodic stripping voltammetric procedure

    Article • Talanta, April 2003, Elsevier

    Professor Marcos F. S. Teixeira

  68. Carbon paste electrode modified with copper(II) phosphate immobilized in a polyester resin for voltammetric determination of l -ascorbic acid in pharmaceutical formulations

    Article • Analytical and Bioanalytical Chemistry, April 2003, Springer Science + Business Media

    Professor Marcos F. S. Teixeira

  69. Determination of vitamin B6 (pyridoxine) in pharmaceutical preparations by cyclic voltammetry at a copper(II) hexacyanoferrate(III) modified carbon paste electrode

    Article • Journal of the Brazilian Chemical Society, April 2003, FapUNIFESP (SciELO)

    Professor Marcos F. S. Teixeira

  70. Differential pulse anodic voltammetric determination of lithium ions in pharmaceutical formulations using a carbon paste electrode modified with spinel-type manganese oxide

    Article • Journal of Pharmaceutical and Biomedical Analysis, March 2003, Elsevier

    Professor Marcos F. S. Teixeira

  71. Flow injection spectrophotometric determination of adrenaline in pharmaceutical formulations using a solid-phase reactor containing lead(IV) dioxide immobilized in a polyester resin

    Article • Il Farmaco, March 2002, Elsevier

    Professor Marcos F. S. Teixeira

  72. Article • Journal of Analytical Chemistry, January 2002, Springer Science + Business Media

    Professor Marcos F. S. Teixeira

  73. Voltammetric determination of lithium ions in pharmaceutical formulation using a λ-MnO2-modified carbon-paste electrode

    Article • Analytica Chimica Acta, September 2001, Elsevier

    Professor Marcos F. S. Teixeira

  74. Flow Injection Determination of levodopa in tablets using a solid-phase reactor containing lead(IV) dioxide immobilized

    Article • Journal of Pharmaceutical and Biomedical Analysis, June 2001, Elsevier

    Professor Marcos F. S. Teixeira

  75. Flow injection potentiometric determination of bismuth(III) in anti-acid formulations

    Article • International Journal of Pharmaceutics, June 2001, Elsevier

    Professor Marcos F. S. Teixeira

  76. PbO 2 -based graphite-epoxy electrode for potentiometric determination of acids and bases in aqueous and aqueous-ethanolic media

    Article • Analytical and Bioanalytical Chemistry, June 2001, Springer Science + Business Media

    Professor Marcos F. S. Teixeira

  77. A λ-MnO2-based graphite–epoxy electrode as lithium ion sensor

    Article • Sensors and Actuators B Chemical, August 2000, Elsevier

    Professor Marcos F. S. Teixeira

  78. A novel λ-MnO2-based graphite–epoxy electrode for potentiometric determination of acids and bases

    Article • Sensors and Actuators B Chemical, July 1999, Elsevier

    Professor Marcos F. S. Teixeira

  79. Flow-injection potentiometric determination of iron (III) in vitamin formulations using a tubular ion-selective electrode in oxalic medium

    Article • Laboratory Robotics and Automation, January 1999, Wiley

    Professor Marcos F. S. Teixeira

  80. Ion-selective electrode for bismuth(III) in ethylenediamintetraacetate medium

    Article • Talanta, December 1997, Elsevier

    Professor Marcos F. S. Teixeira

  81. Coated-Carbon Rod Ion-Selective Electrode for the Determination of Niobium in Citric Medium

    Article • Analytical Letters, December 1992, Taylor & Francis

    Professor Marcos F. S. Teixeira