bachelor's at Licenciatura Em Química from Universidade Federal de São Carlos (1976), master's at Chemistry from Universidade de São Paulo (1980) and doctorate at Chemistry from Universidade de São Paulo (1985). Has experience in Chemistry, focusing on Electroanalytical, acting on the following subjects: análise por injeção em fluxo, biossensor, eletrodo de pasta de carbono modificado, produtos farmacêuticos and paracetamol. (Source: Lattes Curriculum)
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In this project is proposed the development and application of electrochemical and photoelectrochemical sensors for the determination of environmental pollutants in natural waters of rivers and lakes, industrial effluents and catchment waters of treatment stations. The operation of the system is based on oxidation or electro-reduction mechanisms mediated by a conductor or, semiconductor u…
The development of several carbon-based electrodes for amperometric and voltammetric determination of analytes in food, environmental, biological, and pharmaceutical samples is proposed in this project. Glassy carbon, boron-doped diamond, and amorphous carbon nitride electrodes, with or without modification with carbon nanotubes and/or metal nanoparticles (e.g. gold, ruthenium, and bismut…
(Only some records are available in English at this moment)
Our research group has been studying the applications of deep eutectic solvents (DES), mostly in microextraction processes, the modification of carbon paste electrodes (CPE) and glassy carbon electrodes (GCE). This new solvent class arose as a greener alternative to organic solvents with high toxicity and volatility, used in various processes. For this reason, DES have been researched for…
This research project has as objective to develop methods for the detection ¼RNA as a biomarker for the diagnosis of Head and Neck Cancer (HNSCC) in real samples. Will be developed and evaluated two methods based on the use of magnetic particles decorated with an RNA probe (PM-sRNA) designed and synthesized for the capture functions, separation and detection of ¼RNA. In one of the methods…
The objective of this project is to build two disposable microfluidic devices composed of a screen printed biosensor array (enzymatic and genosensors) containing 16 independent sensing points. From the prototype development, the multiplex determination of different species related to various abnormalities or diseases could be possible, with a low cost and using only one sample aliquot. Th…
In this project new architectures for sensors and/or biosensors will be developed. For this purpose, glassy carbon electrodes will be modified with carbon black within chitosan film. The electrochemical characteristics of the sensors will be evaluated by electrochemical techniques, namely: cyclic voltammetry, amperometry and electrochemical impedance spectroscopy. Such modifications are i…
(Only some records are available in English at this moment)
Screen printing technology is a widely used technique for the fabrication of electrochemical sensors. This methodology is responsible by the progressive drive towards miniaturized, sensitive and portable devices. The application of sensors provided by this methodology for analysis of environmental samples has been the major focus of research in this field. Such devices can perform automat…
| 14 / 10 | Completed research grants |
| 1 / 1 | Ongoing scholarships in Brazil |
| 41 / 21 | Completed scholarships in Brazil |
| 1 / 1 | Completed scholarships abroad |
| 57 / 33 | All research grants and scholarships |
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CV Lattes
ORCID