Citation
D. Zhu et al., Photophysical properties of a novel crowned [60]fulleropyrrolidine, SYNTH METAL, 102(1-3), 1999, pp. 1496-1497
Citations number
12
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SYNTHETIC METALS
ISSN journal
03796779
→ ACNP
Volume
102
Issue
1-3
Year of publication
1999
Pages
1496 - 1497
Database
ISI
SICI code
0379-6779(199906)102:1-3<1496:PPOANC>2.0.ZU;2-F
Abstract
The photophysical; properties of the first crown ether-bearing [60]fullerop
yrrolidine(CFP) have been studied. The absorption and fluorescence spectra
are hypsochromically shifted by metal ions complexation via intramolecular
electron transfer. The third-order optical nonlinearity of CFP is measured
by time-resolved degenerate four-wave mixing experiment. The third-order op
tical susceptibility chi(3) of CFP is 8.97x10(-14) esu. The nonlinear optic
al temporal response is second-order exponential, the: fast process is dete
rmined as 120 ps.