Please use this identifier to cite or link to this item:
|Title:||Synthesis, third-order nonlinear absorption and refraction of fullerene dyads containing fluorene|
Nonlinear optical properties
|Citation:||Ouyang, X., Zeng, G., Zeng, H., Ji, W. (2010-06-10). Synthesis, third-order nonlinear absorption and refraction of fullerene dyads containing fluorene. Journal of Photochemistry and Photobiology A: Chemistry 213 (1) : 7-13. ScholarBank@NUS Repository. https://doi.org/10.1016/j.jphotochem.2010.04.008|
|Abstract:||Two new fullerene-fluorene dyads, N-methyl-2-(2-fluorenyl)-3,4-fuller-pyrrolydine (1) and N-methyl-2-(2-fluorenyl)-3,4-fullerpyrrolydine (2), were synthesized and their structures were confirmed by MALDI-MS, 1H NMR and FT-IR. Their electrochemical and optical properties were investigated by cyclic voltammetry and Z-scan technique, including, electronic potentials, two-photon absorption cross-sections (σ2), nonlinear refractive indexes (n2), microscopic second-order hyperpolarizabilities (γR) and third-order nonlinear susceptibilities (χI (3) and χR (3)). Importantly, the χI (3) and σ2 in 2 were increased above 35% due to fullerene unit than that of 1. © 2010 Elsevier B.V. All rights reserved.|
|Source Title:||Journal of Photochemistry and Photobiology A: Chemistry|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Sep 18, 2018
WEB OF SCIENCETM
checked on Sep 3, 2018
checked on Sep 14, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.