Перегляд за автором "Guralchuk, G.Ya."

Сортувати за: Порядок: Результатів:

  • Comparison of two polymethine dyes used as exciton traps for amphi-PIC J-aggregates 
    Grynyov, R.S.; Sorokin, A.V.; Guralchuk, G.Ya.; Yefimova, S.L.; Borovoy, I.A.; Malyukin, Yu.V. (Functional Materials, 2008)
    Two polymethine dyes of different types (cyanine and squaraine) which possess hydrophobic properties have been used as exciton traps (energy acceptor) for amphi-PIC J-aggregates. Both dyes are found to interact with J ...
  • Effects of surfactants on the molecular aggregation of squaraine dye Sq-2Me in aqueous solutions 
    Yefimova, S.L.; Guralchuk, G.Ya.; Lebed', A.S.; Sorokin, A.V.; Malyukin, Yu.V.; Kurilchenko, I.Yu. (Functional Materials, 2009)
    The influence of anionic surfactant, sodium dodecyl sulphate (SDS), and cationic one, cetylpyridinium bromide (CPB), on aggregation behavior of squaraine dye Sq-2Me has been studied in aqueous solutions by optical spectroscopy. ...
  • Features of exciton transport in J-aggregates of amphi-PIC 
    Malyukin, Yu.V.; Sorokin, A.V.; Lebedenko, A.N.; Efimova, S.L.; Guralchuk, G.Ya. (Functional Materials, 2005)
    The experimental results concerning the efficiency of exciton migration under the exciton selective excitation within the amphi-PIC -J-aggregate absorption band at different temperatures are presented. To detect the exciton ...
  • Nano-scale liposomal container with a «signal system» for substances delivering in living cells 
    Yefimova, S.L.; Lebed, A.S.; Guralchuk, G.Ya.; Sorokin, A.V.; Kurilchenko, I.Yu.; Kavok, N.S.; Malyukin, Yu.V. (Вiopolymers and Cell, 2011)
    Aim. The aim of this research is to study the possibility to supply the nano-scale liposomal «container», used for the targeted substance delivery inside the living cells, with a «signal system» to trace the liposome fate ...
  • Strong enhancement of cyanine dye aggregation by a cationic surfactant 
    Guralchuk, G.Ya.; Katrunov, I.K.; Grinyov, R.S.; Sorokin, A.V.; Efimova, S.L.; Malyukin, Yu.V.; Yarmoluk, S.M. (Functional Materials, 2007)
    Optical spectroscopy methods have been used to study the features of cyanine dye 3,3'-dimethyl-9-thienyl-thiacarbocyanine iodide (L-21) aggregation in the presence of cationic surfactant CPB at concentrations above the ...