Перегляд за автором "Efimova, S.L."

Сортувати за: Порядок: Результатів:

  • 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 ...
  • Features of low-temperature exciton dynamics in J-aggregates with topological disorder 
    Malyukin, Yu.V.; Katrich, G.S.; Efimova, S.L.; Sorokin, A.V. (Физика низких температур, 2003)
    It is shown on the basis of an analysis of the J-band shape, luminescence spectra, and luminescence decay that self-trapping of excitons takes place in J-aggregates with strong topological disorder. A self-trapping barrier ...
  • 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 ...