article · New Journal of Chemistry

Insights into the linear and non-linear optical characteristics of substituted bi-naphthyl-2-pyrazolines

Houda El Karout
B. Sahraoui
Fabienne Gauffre
Rafik Gatri
Arnaud Fihey
Chiraz Labassi
K. Waszkowska
Nicolas Fournier‐Le Ray
Jean‐Luc Fillaut

20242 citationsOpen accessUniversity of Tunis El Manar

Abstract

Donor/acceptor substituants in binaphthyl-2-pyrazolines significantly alter their optical properties. DFT calculations confirm that the arrangement of the electron-releasing units is key to modulating 2d- and 3rd-order susceptibilities in PMMA films.

Research topics

Photochromic and Fluorescence Chemistry
Nonlinear Optical Materials Research
Nonlinear Optical Materials Studies

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DOI: 10.1039/d4nj03754e

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