A5004266501- Nonlinear Optical Materials Studies
- Photochromic and Fluorescence Chemistry
- Nonlinear Optical Materials Research
- Porphyrin and Phthalocyanine Chemistry
- Photochemistry and Electron Transfer Studies
- Synthesis and Reactivity of Heterocycles
- Antioxidant Activity and Oxidative Stress
- Molecular Junctions and Nanostructures
- Photoreceptor and optogenetics research
Universidade de São Paulo
2022-2023
Universidade Federal de São Carlos
2022
University of Atlántico
2019
Abstract Oils of vegetable origin are classified as organic compounds, which have become the object study in field photonics and non-linear optics, because they a characteristic chemical bond with presence delocalized electrons, gives them high response. In food industry, non-destructive or invasive studies required to establish quality conservation indices chemical, physical nutritional properties edible products. The optic response different oils was evaluated: extra virgin olive oil,...
In this work, the linear and nonlinear optical properties of three Imidazo[4-5,b]pyridine derivatives were investigated The results show an increase in fluorescence quantum efficiency 2PA cross-section due to substituent groups.
In this work, the spectroscopic properties of Perylene were studied in different solvents, applying Lippert equation. It has been observed that polar solvents have a more significant effect on optical Perylene.
In this work, the spectroscopic properties of Imidazo[1,2-a]pyridine derivatives were investigated, as well two-photon absorption process. An increase in 2PA cross-section was shown with different structures molecules.