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Publication Date
Sun Mar 01 2009
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Csasc English Ver., 4th Scientific Conference; College Of Science; Babylon University
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Effect of NaCl on the cresyl violet( CV) –sodium dodecyl sulphate (SDS) complex
Keyword: cresyl violet
surfactant
salt effect.
Nathera Ali
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Abstract: In this research we study the of added NaCl with concentration (0.2, 0.02)M on the spectral of cationically charged dye (cresyl violet) and anionically charged surfactant (sodium dodecyl sulphate) with different concentration, the result show two peaks appearance the first attributed to micelle and the other formation of dye surfactant complex, in addition to the increase in the quantum efficiency of emission spectrum and shifted toward long wavelength (λmax=692.5nm-626nm).

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Publication Date
Sat Oct 01 2016
Journal Name
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Ali Yahya Gheni
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