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langmuir-Blodgett films of nile red: a steady-state and time-resolved fluorescence study

โœ Scribed by Ashim Kumar Dutta; Kenji Kamada; Koji Ohta


Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
560 KB
Volume
258
Category
Article
ISSN
0009-2614

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โœฆ Synopsis


We report the behavior of nile red (NR) at the air-water interface and its incorporation in Langmuir-Blodgett (LB) films mixed with a fatty acid. We also report the first observation of dual fluorescence emission from organized NR aggregates formed in the LB films and in binary solvent mixtures that may be attributed to the co-existence of two distinctly different species, one planar and the other twisted conformations of the NR molecule.


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