Fotobabesleen eraginkortasuna aztertzen laser espektroskopiaren bidez

Authors

  • Iker Lamas Frejo ICIQ – Institut Català d'Investigació Química; University of the Basque Country (UPV/EHU)
  • Raúl Montero University of the Basque Country (UPV/EHU)
  • Maider Parra University of the Basque Country (UPV/EHU)
  • Ander Camiruaga University of the Basque Country (UPV/EHU)
  • Imanol Usabiaga University of the Basque Country (UPV/EHU)
  • Asier Longarte University of the Basque Country (UPV/EHU)

DOI:

https://doi.org/10.26876/ikergazte.v.05.03

Keywords:

Espektroskopia, Laserrak, Fotodinamika, Fotoegonkortasuna

Abstract

This work focuses on the nonradiative relaxation channel of a family of synthetic sunscreens in order to elucidate its potential photoprotective behavior. The relaxation pathways of the samples were tracked by means of transient absorption spectroscopy and fluorescence upconversion techniques, whereas the minimum energy relaxation paths were predicted by CASSCF/CASPT2 methods. This work shows the photoprotective behavior of the synthesized molecules, which is demonstrated by their high absorption efficiency and excellent photostability.

License

Copyright (c) 2023 IkerGazte. Nazioarteko ikerketa euskaraz

Creative Commons License

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

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Published

2023-05-09

How to Cite

Lamas Frejo, I., Montero, R., Parra, M., Camiruaga, A., Usabiaga, I., & Longarte, A. (2023). Fotobabesleen eraginkortasuna aztertzen laser espektroskopiaren bidez. IkerGazte. Nazioarteko Ikerketa Euskaraz, 5, 29–35. https://doi.org/10.26876/ikergazte.v.05.03

Conference Proceedings Volume

Vol. 5 (2023): V. Ikergazte. Nazioarteko ikerketa euskaraz. Kongresuko artikulu bilduma. Zientziak eta Natura Zientziak

Section

Artikuluak

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