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Supramolecular Approach to Tuning the Photophysical Properties of Quadrupolar Squaraines
In the present study, the influence of the hydrogen bonding for the one- and two-photon absorption of the prototypical squaraine dye is investigated with quantum chemistry tools. The central squaraine unit is bound by strong hydrogen bonds with 4-substituted N,N′-diphenylurea and, alternatively, N,N...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Frontiers Media S.A.
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8766669/ https://www.ncbi.nlm.nih.gov/pubmed/35071187 http://dx.doi.org/10.3389/fchem.2021.800541 |