کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5412674 | 1393442 | 2010 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of hydrophilic gel composition on photo-physical behavior of Oxazine720
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی تئوریک و عملی
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چکیده انگلیسی
The visible absorption spectra of Oxazine 720 dye in aqueous solutions and in polyacrylamide hydrogel matrix with different compositions were studied at room temperature. The spectral properties of the dye-loaded hydrogel were also investigated. The transport and the solute-solute interactions of the ionic dye in aqueous solutions across the hydrophilic gels were calculated. The nature of the interacting pairs in this dye was discussed using the Kasha exciton theory. Also the monomer-dimer equilibrium in this ionic dye in water and in different compositions of hydrogel environment has been investigated by means of UV-Vis spectroscopy.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Liquids - Volume 154, Issue 1, 20 July 2010, Pages 18-22
Journal: Journal of Molecular Liquids - Volume 154, Issue 1, 20 July 2010, Pages 18-22
نویسندگان
M.S. Zakerhamidi, H. Tajalli, A. Ghanadzadeh, K. Milanchian, N. Hosseini Nasab, M. Moghadam,