𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Effect of soap on the fluorescent lifetime and quantum yield of rhodamine 6G in water

✍ Scribed by R.R. Alfano; S.L. Shapiro; W. Yu

Publisher
Elsevier Science
Year
1973
Tongue
English
Weight
147 KB
Volume
7
Category
Article
ISSN
0030-4018

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Fluorescence quantum yield of rhodamine
Fluorescence quantum yield of rhodamine 6G in ethanol as a function of concentration using thermal lens spectrometry
✍ M. Fischer; J. Georges πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 300 KB

Thermal lens spectrometry has been used to measure the fluorescence quantum yield of rhodamine 6G in ethanol. The absolute qbf (0.94), obtained at low concentrations, is found to be independent of concentration up to 2 x l0 -4 M. Relative fluorescence experiments corrected for inner-filter effects c

Rotational effects on fluorescence quant
Rotational effects on fluorescence quantum yields of pyrazine and pyrimidine in the vapor phase
✍ Hiroaki Baba; Masahisa Fujita; Katsuo Uchida πŸ“‚ Article πŸ“… 1980 πŸ› Elsevier Science 🌐 English βš– 333 KB

Fluorescence-excitation and quantum-yield spectra were measured along the rotational contours of the O-O and lOa: bands of pyrazme and the O-O band of pyrimidme in the vapor phase at low pressure. A marked variation in quantum yield was observed. The yield spectra for the O-O bands exhiiit a very sh

The effect of oxygen on the fluorescence
The effect of oxygen on the fluorescence quantum yields of some coumarin dyes in ethanol
✍ R.F. Kubin; A.N. Fletcher πŸ“‚ Article πŸ“… 1983 πŸ› Elsevier Science 🌐 English βš– 368 KB

The fluorescence quantum yields of the 7-aminocoumti dyes coumarin 1,102,X3, LD490, and CSF were measured using argon, air, and osygen as cover gases. The results show that, in ethanol, oxygen does quench these dyes and that the fluorescence is signiiicantly improved in some coumarin dyes by the rem

Substituent effects on the lifetime and
Substituent effects on the lifetime and fluorescence of excited diphenylmethyl radicals in solution
✍ D. Weir; J.C. Scaiano πŸ“‚ Article πŸ“… 1986 πŸ› Elsevier Science 🌐 English βš– 305 KB

The room-temperature lifetimes of ring-substituted excited diphenylmethyl radicals have been shown to correlate well with the energy gap between the fluorescent lowest excited doublet and the ground state. Attempts to correlate the lifetimes with Hammett constants were unsuccessful.