Search Results - "Richter, Eduardo M."

Complete Additively Manufactured (3D-Printed) Electrochemical Sensing Platform by Richter, Eduardo M, Rocha, Diego P, Cardoso, Rafael M, Keefe, Edmund M, Foster, Christopher W, Munoz, Rodrigo A. A, Banks, Craig E

“…Herein, we report a complete additively manufactured (AM) electrochemical sensing platform. In this approach, a fully AM/3D-printed electrochemical system,…”
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3D printing for electroanalysis: From multiuse electrochemical cells to sensors by Cardoso, Rafael M., Mendonça, Dianderson M.H., Silva, Weberson P., Silva, Murilo N.T., Nossol, Edson, da Silva, Rodrigo A.B., Richter, Eduardo M., Muñoz, Rodrigo A.A.

“…This work presents potential applications of low-cost fused deposition modeling 3D-printers to fabricate multiuse 3D-printed electrochemical cells for flow or…”
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3D-Printed graphene/polylactic acid electrode for bioanalysis: Biosensing of glucose and simultaneous determination of uric acid and nitrite in biological fluids by Cardoso, Rafael M., Silva, Pablo R.L., Lima, Ana P., Rocha, Diego P., Oliveira, Thiago C., do Prado, Thiago M., Fava, Elson L., Fatibello-Filho, Orlando, Richter, Eduardo M., Muñoz, Rodrigo A.A.

“…•Fused deposition modeling 3D-printed electrode for (bio)sensors applied to real samples.•Enzymatic glucose biosensing on 3D-printed graphene-PLA electrode in…”
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Portable analytical platforms for forensic chemistry: A review by de Araujo, William R., Cardoso, Thiago M.G., da Rocha, Raquel G., Santana, Mário H.P., Muñoz, Rodrigo A.A., Richter, Eduardo M., Paixão, Thiago R.L.C., Coltro, Wendell K.T.

“…This current review article focuses on recent contributions to on-site forensic investigations. Portable and potentially portable methods are presented and…”
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Posttreatment of 3D‐printed surfaces for electrochemical applications: A critical review on proposed protocols by Rocha, Diego P., Rocha, Raquel G., Castro, Sílvia V. F., Trindade, Magno A. G., Munoz, Rodrigo A. A., Richter, Eduardo M., Angnes, Lucio

“…This mini‐review presents an overview of recent trends for 3D printed sensors and biosensors (with a focus on Fused Deposition Modeling (FDM) based…”
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Investigation on acid functionalization of double-walled carbon nanotubes of different lengths on the development of amperometric sensors by Lima, Ana P., Catto, Ariadne C., Longo, Elson, Nossol, Edson, Richter, Eduardo M., Munoz, Rodrigo A.A.

“…Double-walled carbon nanotubes (DWCNTs) of different length were submitted to acid functionalization and investigated as chemical modifiers on glassy-carbon…”
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Improved electrochemical performance of pyrolytic graphite paper: Electrochemical versus reactive cold-plasma activation by Pereira, Jian F.S., Borges, Pedro H.S., Moura, Gabriel M., Gelamo, Rogério V., Nossol, Edson, Canobre, Sheila C., Richter, Eduardo M., Munoz, Rodrigo A.A.

“…Flexible pyrolytic graphite sheets or graphite paper (GP) are a promising source of disposable (low-cost) electrochemical sensors. This work demonstrates the…”
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Single‐run capillary electrophoresis method for the fast simultaneous determination of amoxicillin, clavulanate, and potassium by Marra, Mariana C., Cunha, Rafael R., Muñoz, Rodrigo A. A., Batista, Alex D., Richter, Eduardo M.

“…We report a new fast method for the simultaneous determination of amoxicillin, clavulanate, and potassium by capillary electrophoresis with capacitively…”
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Nickel Oxy-Hydroxy/Multi-Wall Carbon Nanotubes Film Coupled with a 3D-Printed Device as a Nonenzymatic Glucose Sensor by Silva, Murillo N T, Rocha, Raquel G, Richter, Eduardo M, Munoz, Rodrigo A A, Nossol, Edson

“…A rapid and simple method for the amperometric determination of glucose using a nanocomposite film of nickel oxyhydroxide and multi-walled carbon nanotube…”
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Development of New Simple Compositions of Silver Inks for the Preparation of Pseudo-Reference Electrodes by Camargo, Jéssica R, Fernandes-Junior, Wilson S, Azzi, Déborah C, Rocha, Raquel G, Faria, Lucas V, Richter, Eduardo M, Muñoz, Rodrigo A A, Janegitz, Bruno C

“…Silver materials are known to present excellent properties, such as high electrical and thermal conductivity as well as chemical stability. Silver-based inks…”
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Low-potential reduction of sulfite at a ruthenium-oxide hexacyanoferrate modified electrode by Montes, Rodrigo H.O., Richter, Eduardo M., Munoz, Rodrigo A.A.

“…The low-potential reduction of sulfite at a ruthenium-oxide hexacyanoferrate (RuOHCF)-modified electrode is reported. A decrease (200mV) in the overpotential…”
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Additive-manufactured (3D-printed) electrochemical sensors: A critical review by Cardoso, Rafael M., Kalinke, Cristiane, Rocha, Raquel G., dos Santos, Pãmyla L., Rocha, Diego P., Oliveira, Paulo R., Janegitz, Bruno C., Bonacin, Juliano A., Richter, Eduardo M., Munoz, Rodrigo A.A.

“…Additive manufacturing or three-dimensional (3D)-printing is an emerging technology that has been applied in the development of novel materials and devices for…”
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Improved electrochemical detection of metals in biological samples using 3D-printed electrode: Chemical/electrochemical treatment exposes carbon-black conductive sites by Rocha, Diego P., Squissato, André L., da Silva, Sarah M., Richter, Eduardo M., Munoz, Rodrigo A.A.

“…This work shows that the electrochemical activity of a 3D-printed electrode fabricated using a conductive composite of polylactic acid (PLA) containing carbon…”
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Voltammetric determination of copper and tert-butylhydroquinone in biodiesel: A rapid quality control protocol by Squissato, André L., Richter, Eduardo M., Munoz, Rodrigo A.A.

“…Trace amounts of copper decrease significantly the oxidative stability of biodiesel while antioxidants, mostly tert-butylhydroquinone (TBHQ), are commonly…”
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3D-printing pen versus desktop 3D-printers: Fabrication of carbon black/polylactic acid electrodes for single-drop detection of 2,4,6-trinitrotoluene by Cardoso, Rafael M., Rocha, Diego P., Rocha, Raquel G., Stefano, Jéssica S., Silva, Rodrigo A.B., Richter, Eduardo M., Muñoz, Rodrigo A.A.

“…The fabrication of carbon black/polylactic acid (PLA) electrodes using a 3D printing pen is presented and compared with electrodes obtained by a desktop fused…”
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On-site fuel electroanalysis: Determination of lead, copper and mercury in fuel bioethanol by anodic stripping voltammetry using screen-printed gold electrodes by Almeida, Eduardo S., Richter, Eduardo M., Munoz, Rodrigo A.A.

“…[Display omitted] •Screen-printed gold electrodes for fuel bioethanol analysis.•Stripping voltammetric determination of Pb, Cu and Hg in fuel…”
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Production of 3D-printed disposable electrochemical sensors for glucose detection using a conductive filament modified with nickel microparticles by Rocha, Raquel G., Cardoso, Rafael M., Zambiazi, Priscilla J., Castro, Silvia V.F., Ferraz, Thiago V.B., Aparecido, Gabriel de O., Bonacin, Juliano A., Munoz, Rodrigo A.A., Richter, Eduardo M.

“…Three-dimensional printing techniques have been widely used in the fabrication of new materials applied to energy, sensing and electronics due to unique…”
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Critical evaluation of voltammetric techniques for antioxidant capacity and activity: Presence of alumina on glassy-carbon electrodes alters the results by Lima, Ana P., dos Santos, Wallans T.P., Nossol, Edson, Richter, Eduardo M., Munoz, Rodrigo A.A.

“…Voltammetric techniques have been widely applied to determine the food antioxidant capacity/activity using different electrochemical parameters (peak current,…”
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3D-printed flexible device combining sampling and detection of explosives by Cardoso, Rafael M., Castro, Sílvia V.F., Silva, Murilo N.T., Lima, Ana P., Santana, Mário H.P., Nossol, Edson, Silva, Rodrigo A.B., Richter, Eduardo M., Paixão, Thiago R.L.C., Muñoz, Rodrigo A.A.

“…[Display omitted] •Low-cost fused deposition modeling 3D-printed device for sampling and detection of TNT.•Graphene-doped polylacic acid (G-PLA) filament to…”
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Fast methods for simultaneous determination of arginine, ascorbic acid and aspartic acid by capillary electrophoresis by Costa, Brenda M.C., Prado, Aliceana A., Oliveira, Thiago C., Bressan, Lucas P., Munoz, Rodrigo A.A., Batista, Alex D., da Silva, José A.F., Richter, Eduardo M.

“…Arginine (ARG), ascorbic acid (ASC) and aspartic acid (ASP) are very popular and widely consumed active ingredients used for fatigue treatment or improvement…”
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