The combination of continuum and ultrafast pump-probe spectroscopy with DFT and TDDFT calculations, in viscous and non-viscous environments, is effective in unraveling important features of the twisted intramolecular charge transfer mechanism in a new push-pull molecule that possesses aggregation induced emission properties. Long-living optical gain is found when this mechanism is inhibited, highlighting the importance of the environment rigidity in the design of materials for photonic applications.
Long-living optical gain induced by solvent viscosity in a push-pull molecule / M.M. Mróz, S. Benedini, A. Forni, C. Botta, D. Pasini, E. Cariati, T. Virgili. - In: PHYSICAL CHEMISTRY CHEMICAL PHYSICS. - ISSN 1463-9076. - 18:27(2016), pp. 18289-18296. [10.1039/c6cp02988d]
Long-living optical gain induced by solvent viscosity in a push-pull molecule
E. CariatiPenultimo
;
2016
Abstract
The combination of continuum and ultrafast pump-probe spectroscopy with DFT and TDDFT calculations, in viscous and non-viscous environments, is effective in unraveling important features of the twisted intramolecular charge transfer mechanism in a new push-pull molecule that possesses aggregation induced emission properties. Long-living optical gain is found when this mechanism is inhibited, highlighting the importance of the environment rigidity in the design of materials for photonic applications.
| File | Dimensione | Formato | |
|---|---|---|---|
|
Vi.pdf
accesso aperto
Tipologia:
Post-print, accepted manuscript ecc. (versione accettata dall'editore)
Dimensione
809.76 kB
Formato
Adobe PDF
|
809.76 kB | Adobe PDF | Visualizza/Apri |
|
c6tc02388f.pdf
accesso riservato
Tipologia:
Publisher's version/PDF
Dimensione
2.04 MB
Formato
Adobe PDF
|
2.04 MB | Adobe PDF | Visualizza/Apri Richiedi una copia |
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
