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9 June 2008 The luminescence of polycyclic aromatic hydrocarbons on modified by surface-active agent cellulose
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Proceedings Volume 6791, Saratov Fall Meeting 2007: Optical Technologies in Biophysics and Medicine IX; 67910P (2008) https://doi.org/10.1117/12.803984
Event: Saratov Fall Meeting 2007: Optical Technologies in Biophysics and Medicine IX, 2006, Saratov, Russian Federation
Abstract
Feasibility of luminescent determination of polycyclic aromatic hydrocarbons (PAHs) on a cellulose matrix with sorbtion of analyzable substance from water-micellar solutions is investigated. As a solubilizer was used anionic surface-active agent - sodium dodecylsulphate (SDS) and cationic detergent - cetyltrimethylammonium bromide (CTAB). It is established, that the maximal signal of PAHs luminescence on a cellulose matrix is observed at the critical micellar concentration of detergent.
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Olga A. Djachuk and Anna V. Tkachenko "The luminescence of polycyclic aromatic hydrocarbons on modified by surface-active agent cellulose", Proc. SPIE 6791, Saratov Fall Meeting 2007: Optical Technologies in Biophysics and Medicine IX, 67910P (9 June 2008); https://doi.org/10.1117/12.803984
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