CV Lattes
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Universidade Estadual de Campinas (UNICAMP). Instituto de Química (IQ) (Institutional affiliation from the last research proposal) Birthplace: Estados Unidos
graduate at Química from Universidade Federal de Santa Catarina (2000), master's at Chemistry from Universidade Federal de Santa Catarina (2002) and ph.d. at Quimica from University of Chicago (2007). Has experience in Chemistry, acting on the following subjects: nonequilibrium dynamics, sedimentos, photoactive yellow protein, espectroscopia mono-molecular and graduação. (Source: Lattes Curriculum)
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We propose to apply femtosecond spectroscopy and stochastic dynamics to perform chemical dynamics studies integrating multiple timescales. We plan to study molecular systems and nanomaterials exhibiting dynamics in a range of timescales. Samples to be investigated include supramolecular assemblies, upconversion and plasmonic nanomaterials, titanium dioxide and perovskites. (AU)
This proposal aims to improve our understanding of rotational diffusion in colloidal glasses. Specifically, first we plan to develop simple strategies for the synthesis of colloidal clusters and other non-spherical colloidal particles. Subsequently, we plan to perform fundamental investigations of rotational diffusion in colloidal glasses by optical microscopy and simulations. These inves…
This research proposal aims to study stochastic dynamics of nanoparticles under the influence of thermal, harmonic, optical and non-conservative forces through an integrated experimental/computational approach. On the experimental side, we plan to characterize nanoparticle dynamics through quantitative microscopy, optical tweezers and femtosecond time-resolved spectroscopy measurements (p…
(Only some records are available in English at this moment)
The present project aims to study electric field enhancement and thermal response of gold metal nanoparticles at the localized surface plasmon resonance. The solutions and polymer composites will be prepared and characterized by spectroscopy and microscopy as a function of solution and temperature as well as material preparation conditions. We will also perform steady-state and time-resol…
This project proposes the design and construction of a spatial light modulator-based instrument to enable spectroscopy and microscopy measurements in turbid and opaque media inside high pressure cells, in order to study asphalthene precipitation from crude oils. Initially, instrumentation and software will be developed for spatial modulation of the phase of light, together with theoretica…
This project proposes the design and construction of a laser-based instrument in free space and in waveguides for spectroscopy and microscopy inside high-pressure cells. Initially, the high-pressure cell will be adapted to enable optical measurements in situ. Afterward, the resulting instrument will be used to perform a preliminary in situ characterization of the onset of asphaltene preci…
(Only some records are available in English at this moment)
| 1 / 1 | Ongoing research grants |
| 6 / 4 | Completed research grants |
| 13 / 11 | Completed scholarships in Brazil |
| 20 / 16 | All research grants and scholarships |
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