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Rafael de Queiroz Ferreira

Observed names: Ferreira, Rafael Q., R. Q. Ferreira, R.Q. Ferreira, Rafael de Queiroz Ferreira, Rafael De Queiroz Ferreira, Rafael Ferreira, Rafael Q. Ferreira, Rafael de Q Ferreira, Rafael de Q. Ferreira, Rafael de Queiroz Ferreira, Rafael de Queiroz Ferreira
Observed institutions: Universidade Federal de São Carlos, Universidade de São Paulo, Coordenação de Aperfeicoamento de Pessoal de Nível Superior, Center of Applied Ecology & Sustainability, Instituto de Química de São Carlos, Universidade Federal do Espírito Santo, Universidade Federal do ABC
ORCID: 0000-0002-5190-8508
Observed ORCID: 0000-0002-5190-8508
OpenAlex ID: A5013151789
Evaluation and determination of chloride in crude oil based on the counterions Na, Ca, Mg, Sr and Fe, quantified via ICP-OES in the crude oil aqueous extract
2015 · Murilo de Oliveira Souza, Maria Aparecida Ribeiro, et al. · Fuel · 73
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Electrochemical quantification of the structure/antioxidant activity relationship of flavonoids
2015 · Rafael de Queiroz Ferreira, Sandro José Greco, et al. · Electrochimica Acta · 62
Electrochemical study of the increased antioxidant capacity of flavonoids through complexation with iron(II) ions
2014 · Demóstenes Amorim Porfírio, Rafael de Queiroz Ferreira, et al. · Electrochimica Acta · 50
Electrochemical Determination of the Antioxidant Capacity: The Ceric Reducing/Antioxidant Capacity (CRAC) Assay
2008 · Rafael de Queiroz Ferreira, Luis Alberto Avaca · Electroanalysis · 45
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Electrochemical detection of mephedrone using a graphene screen-printed electrode: a new sensitive and selective approach to identify synthetic cathinones in forensic analysis
2023 · Larissa M. A. Melo, Luciano C. Arantes, et al. · The Analyst · 28
Portable electronic tongue based on screen-printed electrodes coupled with chemometrics for rapid differentiation of Brazilian lager beer
2021 · Yhan S. Mutz, Denes do Rosario, et al. · Food Control · 28
Development of a portable electroanalytical method using nickel modified screen-printed carbon electrode for ethinylestradiol determination in organic fertilizers
2020 · Luiz R.G. Silva, José G.A. Rodrigues, et al. · Ecotoxicology and Environmental Safety · 26
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Improved anodic stripping voltammetric detection of zinc on a disposable screen-printed gold electrode
2020 · Sarah M. da Silva, André L. Squissato, et al. · Ionics · 25
Optimizing the Construction and Activation of 3D-Printed Electrochemical Sensors: An Experimental Design Approach for Simultaneous Electroanalysis of Paracetamol and Caffeine
2025 · José G. A. Rodrigues, Tárcila M. N. Silva, et al. · ACS Omega · 21
MOF-modified electrodes applied as electrochemical sensors for voltammetric determinations
2024 · Ramon R. F. Fonseca, Rafael de Q. Ferreira, et al. · Journal of Solid State Electrochemistry · 17
Simple and selective screening method for the synthetic cathinone MDPT in forensic samples using carbon nanofiber screen-printed electrodes
2023 · Camila Diana Lima, Larissa Magalhães de Almeida Melo, et al. · Talanta · 17
A simple and reliable electroanalytical method employing a disposable commercial electrode for simultaneous determination of lead(II) and mercury(II) in beer
2022 · Luiz R.G. Silva, Yhan S. Mutz, et al. · Journal of Food Composition and Analysis · 17
Antioxidant Capacity and Total Phenol Content in Hop and Malt Commercial Samples
2017 · Jerônimo Raimundo Oliveira Neto, Isaac Yves Lopes de Macêdo, et al. · Electroanalysis · 17
Development and application of a labmade apparatus using open-source “arduino” hardware for the electrochemical pretreatment of boron-doped diamond electrodes
2017 · Thalles Ramon Rosa, Fernando Silva Betim, et al. · Electrochimica Acta · 17
Efficient recycling of Co3O4 from spent lithium-ion batteries and its application as an electrochemical sensor and photocatalyst
2023 · Vitor M. Leal, Luma B. Magnago, et al. · Sustainable materials and technologies · 13
Development of a portable electroanalytical methodology for determination of sulfite in wine using screen-printed carbon electrodes modified with carbon nanotubes
2022 · Tais Cazzotti Lozer, Ana Carolina Miranda Prezilius, et al. · Journal of Food Composition and Analysis · 13
USE OF EXPERIMENTAL PLANNING FOR OPTIMIZATION OF A PROCEDURE FOR SIMULTANEOUS VOLTAMMETRIC DETERMINATION OF METALS Zn, Cd, Pb AND Cu FREE IN COCONUT WATER
2016 · Thalles R. Rosa, José Guilherme A. Rodrigues, et al. · Química Nova · 13
EXPLORATORY ANALYSIS OF THE CONCENTRATIONS OF METALS Na, Ca, Mg, Sr AND Fe IN AQUEOUS EXTRACT OF CRUDE OIL, DETERMINED BY ICP OES, AFTER OPTIMIZATION BY EXPERIMENTAL DESIGN
2015 · Murilo de O. Souza, Karla P. Rainha, et al. · Química Nova · 13
Electroanalytical Method for Determination of Trace Metals in Struvite Using Electrochemically Treated Screen-Printed Gold Electrodes
2020 · Maria Vasconcellos, Diego Rocha, et al. · Journal of the Brazilian Chemical Society · 12
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Determinação eletroquímica da capacidade antioxidante de sucos de frutas industrializados usando o CRAC assay
2008 · Rafael de Queiroz Ferreira, Luis Alberto Avaca · Química Nova · 12
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Portable and simple electroanalytical procedure for simultaneous detection of dipyrone and norfloxacin with disposable commercial electrodes in water and organic fertilizers
2022 · Luiz R. G. Silva, José G. A. Rodrigues, et al. · Ionics · 11
Determination of Pb(II) and Cu(II) in microemulsified biodiesel using boron-doped diamond electrode
2020 · Gabriel F.S. dos Santos, Rafael de Q. Ferreira · Microchemical Journal · 11
Development of an electroanalytical methodology for the identification and quantification of cocaine in samples seized using a carbon paste electrode modified with multi-walled carbon nanotubes
2024 · Nathália dos Santos Conceição, Gabriel Fernandes Souza dos Santos, et al. · Microchemical Journal · 10
Physicochemical Properties and Antioxidant Capacity of Honey from Honey Bee ( Apis mellifera ): Spectrophotometric and Electrochemical Assay
2025 · Izabela de F. Schaffel, Gabriel F. S. dos Santos, et al. · ACS Omega · 9
Study of the interaction between caffeine and graphenic materials employing computational analysis and electrochemistry
2024 · José Guilherme A. Rodrigues, Maurício G. S. Barreto, et al. · Journal of Solid State Electrochemistry · 9
Works count: 76
Citation count: 693
H-index: 14
I10-index: 23
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