CV Lattes
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ORCID
Universidade de São Paulo (USP). Escola Politécnica (EP) (Institutional affiliation from the last research proposal) Birthplace: Brazil
Undergraduation at Engenharia Elétrica from Escola de Engenharia de São Carlos - USP (1981), master's at Física Experimental from Instituto de Física e Química de São Carlos - USP (1985) and doctorate at Microeletrônica from Escola Politécnica da Universidade de São Paulo (1994). Has experience in Electronic Engineering, focusing on Microelectronics, acting on the following subjects: nanotechnology, organic electronic, sensors, conducting polymers and microelectronic process. (Source: Lattes Curriculum)
| Articles published in Pesquisa para Inovação FAPESP about the researcher: |
| Startup achieves success with machine that produces thin films from soluble materials with many applications |
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| News published in Agência FAPESP Newsletter about the researcher |
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O Projeto visa o desenvolvimento de um sistema de análise de 2-metilisoborniol (MIB) e geosmina (GEO) que seja expedito, in locu e suficientemente preciso para dar subsídios para a ação corretiva destes componentes na água distribuída à população. Para a obtenção deste objetivo serão testadas algumas configurações de sensores específicos e não-específicos, montados em arranjos para medida…
(Only some records are available in English at this moment)
The present study proposes the development of specific chemical sensors based molecular imprinted polymer (MIPs) on gold microelectrodes to monitor and detect 2-methylisoborneol (MIB) and geosmin (GEO) in real water samples, ie , water samples from Guarapiranga Dam and SABESP water treatment plants.
The electronic nose is a non-specific multisensory system complementary to the liquid phase system. The literature describes results with chemical sensors for MIBs based on MIPs with gas phase measurements, but the performance of such devices can be compromised by the low concentrations of MIB and GEO that must be detected in the air. In this context, Organic Thin-Film Transistors (OTFTs)…
Organic thin film transistors (OTFTs) are devices composed of three electrodes, the current IDS circulating only by drain (D) and source (S), while the gate electrode (G) gate) is responsible for modulating this current by voltage. The two main polarization voltages are applied to the drain and the gate (VDS and VGS, respectively) in relation to the reference electrode, the source, respon…
(Only some records are available in English at this moment)
Organic Thin-Film Transistors (OTFTs) are the base blocks of electronic circuits and, usually, present a field-effect device structure. Due to its easy processability, these devices offer innumerous applications, such as flexible displays, radio-frequency identification tags, textile electronics and sensors (e.g. chemical, biological and pressure). Besides, there is a demand for small, po…
This work aims to develop highly selective sensors based on molecularly imprinted polymers (MIPs) to detect 2-methylisoborneol (MIB) and geosmin (GSM) at water samples. MIPs are going to be based on polymeric films and oxides obtained by sol-gel method. MIP based QCM sensors are going to be used to evaluate imprinting process and the capability of the sensors to detect MIB and GSM in aque…