BS in Chemistry - Universidade de São Paulo (1996) Ph.d. in inorganic chemistry - Universidade de São Paulo (2001). Working on supramolecular interfacial chemistry (Source: Lattes Curriculum)
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We suggest a comprehensive study on three families of cavitands: bambusurils, hemi-cucurbiturils, and calixazulenes, in order to unveil their fundamental chemical and physical characteristics, aiming practical applications. Among them, their chemical and thermal stabilities, solubilities, spectroscopic properties, metal coordination capacity, characteristics as inclusion matrices, and oth…
The project proposes the preparation of hybrid gels containing niobium pentoxide and naphthalenediimides. These are novel systems, potentially photochromic, electrochromic, and semiconducting. These gels are to be prepared by controlled hydrolysis and niobium alcoholates, prepared in turn from pentachloride. The gels will receive organic fraction of naphthalic diimides, by simple physical…
Polysilsesquioxane-based gels with Aromatic diimides (Ads) have great technological potential. Their efficiency as organic semiconductors may be enhanced with modifications in the 3D netwrok structure, for example, increasing the number of aggregated molecules in a specific conformation, to favor electronic delocalization, or by the mixture with other molecules with specific electrochemic…
The proposal suggests the investigation of the electrical and electrochemical properties of hypericin (HyH) in the form of films over conducting glass substrates, in the presence and in the absence of light. The work involves the characterization of the aggregates formed by casting from HyH solutions, as follows: electronic structure, conductivity and photoconductivity. Furthermore, our a…
Confined chemistry offers good possibilities for catalysts, sensor and drug carriers chemistry. Including guest molecules in organic macrocycles, change significantly their reaction mechanisms, by reducing degrees of freedom and by creating local force-fields that depend of the host-guest pair structure and relative orientation. The bambus[6]uril (BU[6]) macrocycle is relatively new, and …
Inspired in the organic macrocycles cucurbituril and hem-cucurbituril, bamabusuril (BU6) was synthesized in 2010 from the condensation of 2,4-dimethylglycoluril and formaldehyde in HCl, where Cl- anions act as cyclization templates. Its structure reminds cucurbituril, which is also formed by 6 units glycolurilic monomers, but it is less rigid and displays a huge affinity for anions, just …
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Polysilsesquioxane gels based on naphthalene diimides (NDI-PS) exhibit unique electrochemical, photochemical and binding properties towards pi-donor molecules (D). The latter can potentially be entrapped within the 3D-network of NDI-PS gels through hydrogen-bonding and though charge transfer from the pi-donor guest to the NDI pi-acceptor units. We will investigate in this project the bind…
1,4,5,8-naphthalene and 3,4,9,10-perylene diimides are organic compounds that possess rich optical and electronic properties and both thermal and chemical stability. They are easily synthesized or modified and are suitable ligands for transition metal complexes or metal-organic frameworks. These frameworks have long-distance organization with many different organizations and geometries wh…
| 3 / 2 | Completed research grants |
| 2 / 2 | Ongoing scholarships in Brazil |
| 11 / 10 | Completed scholarships in Brazil |
| 2 / 2 | Completed scholarships abroad |
| 18 / 16 | All research grants and scholarships |
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CV Lattes
ORCID