๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Double-photon excitation of excimer fluorescence of pyrene solutions

โœ Scribed by J.B. Birks; H.G. Seifert


Publisher
Elsevier Science
Year
1965
Weight
163 KB
Volume
18
Category
Article
ISSN
0031-9163

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Thermochromic shifts of pyrene excimer f
โœ E.M.S. Castanheira; J.M.G. Martinho ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 312 KB

Thennochromic shifts of pyrene excimer were obtained in cyclohexane (25-60'(Z) and ethanol (25-70%). The observed shifts are due to changes in polarinability between the states involved in the electronic transition. The parameters obtained from thermoehromic shifts agree with the ones calculated fro

The two-photon excitation spectrum of py
โœ P.R. Salvi; P. Foggi; E. Castellucci ๐Ÿ“‚ Article ๐Ÿ“… 1983 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 502 KB

## Recri\ed 10 Jnnuarv I983 The t\\o-photon excitation spectrum of pgrene md the polarization ratio R have been merrsured up to 52100 A. Eridencc of 3 strong vibronic coupling benreen the first 'Bz,, state and 'Aa states induced by bZu vibwtional modes is presented. By means of n nnd comparison wi

Singlet excited monomer and excimer abso
โœ M.F.M Post; J Langelaar; J.D.W van Voorst ๐Ÿ“‚ Article ๐Ÿ“… 1971 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 713 KB

The absorption and polarization spectra from the first excited singlet state of pyrene and the absorption spectrum of the pyrene excimer are presented. These results were obtained by laser flash spectroscopy using a frequency doul bled ruby laser pulse of 6 nanoseconds halfwidth. A qualitative prel

Two-photon fluorescence excitation spect
โœ Aden A. Rehms; Patrik R. Callis ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 577 KB

Two-photon excited fluorescence excitation spectra using circularly and linearly polarized light are presented for the aromatic amino acids tryptophan, tyrosine (amide form) and phenylalanine in neutral aqueous solution at room temperature. The wavelength range was 440-620 nm, corresponding to 220-3