bachelor's at Física from Instituto de Física Gleb Wataghin (1982), master's at Physic from Instituto Tecnológico de Aeronáutica (1986) and doctorate at Physic from Instituto Tecnológico de Aeronáutica (1993). Has experience in Physic, focusing on Molecular Specters and Integration of Photons and Molecules, acting on the following subjects: diamante cvd, filmes finos, filmes espessos, nanotubos de carbono and aderência. (Source: Lattes Curriculum)
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This proposal continues and increases the projects related to Diamond-CVD, Diamond-Like Carbon (DLC) and related materials, including nanostructured carbons based on carbon nanotubes (NTC) and graphene, and nanocomposites involving these materials. Developments in plasma and laser surface treatments have a fundamental character. It will emphasize: the specific development of monocrystalli…
This proposal continues and increases the projects related to Diamond-CVD, Diamond-Like Carbon (DLC) and related materials, including nanostructured carbons based on carbon nanotubes (NTC) and graphene, and nanocomposites involving these materials. Developments in plasma and laser surface treatments have a fundamental character. It will emphasize: the specific development of monocrystall…
The main subject of this project is in carbon films as CVD diamond, DLC, and carbon nanostructures. For this project we considered the good results of two other priori thematic projects within this same area. In this way, our focus will be on continuing and improving the projects now in progress at the National Institute for Space Research - INPE and in other institutions. This project wi…
This proposal is devoted to the continuation and increment of research, development and innovation related with our work concerning CVD diamond and related materials, including the nanostructured carbon ones, which involve our Institution and other neighbor Research Groups. It is intended to get financial support for: new equipment, including all kinds of materials and services to improve…
This proposal is devoted to my continuation and increment of research and development related with our work concerning to CVD diamond and its related materials involving our Institution and other neighbor research groups. It is intended to get financial support for new equipment, including all kind of materials and services to improvement of new reactors, assembling, tests and operations …
(Only some records are available in English at this moment)
Nanostructured carbon materials, in our most basic research work, are being studied as superhydrophobic and superhydrophilic materials, as supercapacitor materials, as catalyst supports, in addition to their interaction with biological media. All these processes are dependent on surface interactions with the respective media, both through morphological changes and through changes in the c…
This project aims to advance the study of high specific capacitance carbon materials and their application as EDLC (Electric Double Layer Capacitance) supercapacitor. Our materials based on exfoliated nanotubes and oxidized graphenes show excellent specific capacitance (on the order of 330F/g) and have a small pseudo-capacitive effect in saline solutions, thus having great feasibility in …
Efficient energy storage to meet new applications demands, as electric vehicles and renewable energy, has gained a major focus around the world. In this context, a highly targeted one is the lead-acid battery because they are cost-effective and have high sustainability. They represent the only almost totally recyclable energy storage system. The aeronautical industry highly rated Lead-ac…
In order to develop flexible materials for use as supercapacitors, radiation absorbers and thermal control, it is intended to design molds for the production of buckypapers by filtration systems. The work also provides for the learning of techniques for dispersing nanotubes together with micrometric particles of activated carbon
Reducing Dissolved Oxygen (DO) levels in water can have severe environmental implications for the survival of aquatic organisms. In this case, the decomposition of organic matter can be highlighted as one of the main reasons for the decrease of DO rates. Under natural conditions, this oxygen consumption is compensated by the oxygen produced in photosynthesis and aeration during the water …
In the last decades, electrospinning via polymeric solutions has been widely used to produce ultrathin and nano-scaled fibers, which have found many applications in the tissue engineering field. In this context, carbon nanotubes (CNT) have been considered an excellent choice as reinforcing agents due to its impressive properties, such as mechanical, electrical and physical-chemical. This …
(Only some records are available in English at this moment)
The development of efficient energy storage devices capable of meeting the demands of new applications in electric vehicles and renewable energy storage has gained great prominence in the world. In this context, lead-acid batteries are highly sought after because they have an excellent cost-benefit ratio and high sustainability. However, the lead-acid system has some limitations as high w…
| 2 / 2 | Ongoing research grants |
| 9 / 5 | Completed research grants |
| 3 / 3 | Ongoing scholarships in Brazil |
| 23 / 11 | Completed scholarships in Brazil |
| 1 / 1 | Completed scholarships abroad |
| 38 / 22 | All research grants and scholarships |
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CV Lattes
ORCID