Temperature dependence of fluorescence quantum yields of some side-substituted anthracene sulphonates
β Scribed by Sekhar Basu; K.K. Rohatgi-Mukherjee
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 360 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0022-2313
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Laser-induced fluorescence techniques were used to examine the fluorescence quantum yield of Cso multilayers on AlsO3 (0001) from 28 tc 350 XC in ultra-high vacuum The Cm fluorescence quantum yield was q= 6.2X lo-' + 1.3~ lo-' at 28 IL This absolute value was determined by comparison with the known
Fluorescence intensities and lifetimes of 1, I '-diethyl-2,2'-cyanine chloride( pseudoisocyanine) at I .O x 1 O-\* M in glycerol have been measured in the temperature range 84-298 K. Comparison with previous results shows that the solution consists of dye monomers. Arrhenius plots yield two activat