graduation at Química from Universidade Estadual de Maringá (2001) and doctorate at Chemistry from Universidade de São Paulo (2007). Has experience in Chemistry, focusing on Fields of Coordination, acting on the following subjects: electrocatalysis, prussian blue, water splitting, water oxidation and modelagem molecular. (Source: Lattes Curriculum)
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Hydrogen can be considered an important alternative to clean energy and feedstocks in the modern world. However, the environmental benefits depend on its production process. Obtaining green hydrogen from the water electrolysis process (water splitting) is seen as a sustainable solution for the coming decades. Although this process seems quite simple, the water oxidation reaction is a majo…
Much effort has been made in the world to develop substitutes for fossil fuels. These fuels are the main responsible for greenhouse gas emissions and have potential long term exhaustion. Hence, strategies to obtain new green energy sources that are sustainable and meet global demands are one of the great challenges for the current scientific community and governments. A promising alternat…
Hydrogen obtained through water splitting can be regarded as an alternative to fossil fuels. Despite its seeming simplicity, the water oxidation reaction is kinetically sluggish and thermodynamically unfavorable. In this context, a catalyst is required to overcome the energetic barrier. One of the major challenges in this area is the understanding of the mechanisms of reaction of catalyst…
Electrochemical sensors and biosensors can enable disease diagnosis in a fast and accurate manner, using easy manufacturing and handle devices. The need to use new methodologies for the detection of diseases makes the development of these sensors viable. The electrochemical techniques also present some advantages as the low instrumental cost and high sensitivity, allowing the detectabilit…
Hydrogen obtained through water splitting can be regarded as an alternative to fossil fuels. Despite its seeming simplicity, the water oxidation reaction is kinetically sluggish and thermodynamically unfavorable, and this is the limiting step of the H2 production process. Therefore, the presence of a catalyst is required to overcome the energetic barrier. The objective of this project is…
3D printing is an additive manufacturing technique where it is possible to print objects in three dimensions with details and adequate precision. 3D printing technology has brought great advances in science. The decentralization of the production process allows the design and manufacture of unique pieces ranging from biomedical applications, aircraft parts, functional devices to printed e…
The world energetic matrix was developed using fossil fuels as its main source. Although they are relatively inexpensive and there is a correlation between increased emission of greenhouses gases and global warming. In this scenario, it is necessary to replace the current energy matrix by technologies that are sustainable. The use of hydrogen (H2) has been highlighted on the world stage b…
(Only some records are available in English at this moment)
The search for clean, renewable, and environmentally friendly hydrogen sources has made water an excellent feedstock candidate to produce hydrogen. The production of green H2 from water occurs by a system known as Water Splitting (WS), which is limited by the anodic process, called Oxygen Evolution Reaction (OER), where the Water Oxidation Reaction (WOR) takes place, thus, it requires a c…
The use of additive manufacturing or 3D printing allows the development of simple and low-cost lab-made electrochemical devices, with the possibility of modulation in different shapes and miniaturization, leading to the construction of versatile and portable devices. In this sense, the use of conductive filaments has become extremely advantageous for the obtaining of electrochemical senso…
The electrochemical response of PB to molecular targets can be improved from the use of pentacyanidoferrates(II). These new generated structures are less crystalline than those obtained from traditional PB and have many defects. This set of characteristics allows improve the sensitivity and decrease the limits of detection and quantification.Thereby, the objective of the project is the mo…
Graphene has attracted immense interest to obtaining electrodes due to interesting characteristics such as high conductivity, chemical stability and low cost. However, graphene is considered a low selectivity material when it is used as electrode. One approach to solve this limitation is modifying of graphene's surface with compounds able to create the appropriate selectivity. The researc…
(Only some records are available in English at this moment)
| 1 / 1 | Ongoing research grants |
| 1 / 1 | Completed research grants |
| 2 / 2 | Ongoing scholarships in Brazil |
| 6 / 4 | Completed scholarships in Brazil |
| 1 / 1 | Ongoing scholarships abroad |
| 4 / 4 | Completed scholarships abroad |
| 15 / 13 | All research grants and scholarships |
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CV Lattes
ORCID