Anisotropic and isotropic solvent effects on the dipole moment and photophysical properties of rhodamine dyes
β Scribed by M.S. Zakerhamidi; M. Moghadam; A. Ghanadzadeh; S. Hosseini
- Book ID
- 113721011
- Publisher
- Elsevier Science
- Year
- 2012
- Tongue
- English
- Weight
- 530 KB
- Volume
- 132
- Category
- Article
- ISSN
- 0022-2313
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π SIMILAR VOLUMES
The aggregation of rhodamine 6G tetrafluoroborate and rhodamine 6G chloride in liquid crystalline solution (anisotropic host) was studied using polarized spectroscopy (the electronic absorption spectroscopy with polarized light). The self-association of these two ionic dyes in the normal solvents (i
Absorption and fluorescence spectra of four coumarin laser dyes, Coumarin 440 (C440), Coumarin 450 (C450), Coumarin 466 (C466) and Coumarin 151 (C151), have been recorded in binary mixtures of DMSO and water at room temperature (298 K) to study the solvent effect and to evaluate the ground and excit
Photophysics and spectral characteristics of the zwitterionic and cationic forms of rhodamine B have been studied in a number of protic and aprotic solvents with different solvation properties. The results have been discussed on the basis of the molecular structures of the dye, role of carboxyphenyl