New approach to organize fluorescent sensor system for determination of metal ions in aqueous solutions was presented. The approach is based on modification of hydrophilic polymer with sensitive fluorescent indicators. Possibility to register Cu2+ ions by analyzing of luminescence excitation spectra and lifetimes of the sensitive coating is presented.
Sergeev, A. A., Mironenko, A. Y., Leonov, A. A., Nazirov, A. E., Voznesenskiy, S. S., Bratskaya, S. Y., & Kulchin, Y. N. (2017). Special Features of Copper(II) Detection in Aqueous Solutions. In Physics Procedia (Vol. 86, pp. 152–154). Elsevier B.V. https://doi.org/10.1016/j.phpro.2017.01.007