АННОТАЦИЯ
The novel anion-capped amphiphilic benzodithia-15-crown-5 styryl dye forms relatively stable insoluble monolayers on distilled water (collapse pressure is approx. 35 mN/m) and on the aqueous subphases containing alkali metal cations (38 mN/m) or heavy metal cations (33 or 31 mN/m for Ag+ or Hg2+), respectively. Two types of the dye-cation complexes, depending on the nature of a particular cation in the aqueous subphase, have been distinguished by measuring surface pressure-molecular area and surface potential-molecular area isotherms, as well as observed by Brewster angle microscopy. The surface-active and spectroscopic properties of the amphiphilic dye in monolayers in the presence of K+, Na+, Ca2+, Mg2+, Ag+ or Hg2+ cations in the aqueous subphases have been studied.
ЦИТАТА
Langmuir films of the novel anion-capped amphiphilic benzodithia-15-crown-5 dye / S.Y. Zaitsev, E.A. Baryshnikova, T.I. Sergeeva, S.P. Gromov, O.A. Fedorova, O.V. Yescheulova, M.V. Alfimov, S. Hacke, W. Zeiss, D. Mobius // Thin Solid Films. – 2000. – Т. 372. – № 1-2. – P. 230-236
