The luminescence of polycyclic aromatic hydrocarbons on modified by surface-active agent cellulose

Olga A. Djachuk; Anna V. Tkachenko

doi:10.1117/12.803984

9 June 2008 The luminescence of polycyclic aromatic hydrocarbons on modified by surface-active agent cellulose

Olga A. Djachuk, Anna V. Tkachenko

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.

Citation Download Citation

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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