Formation and Features of Skeletonized Structures in Two-Component Langmuir-Blodgett Films
The formation conditions and structural and physical properties of Langmuir-Blodgett (LB) films of a 1,3-diketone: 5-[[1,3-dioxo3-[4-(1-oxooctadecyl)phenyl]propyl]amino]-1,3-benzenedicarboxylic acid (DA) have been studied. The formation and structural features of mono- and multilayer LB films of two-component mixtures of DA and lipid molecules (cetyl alcohol or cetylamine) were characterized by surface pressure-area isotherms, quartz crystal microbalance, surface acoustic wave, ellipsometry, and scanning electron microscopy methods. It has been demonstrated that two-component films made from equimolar mixtures of cobalt 1,3-diketonate and cetylamine have high density and reveal elastic properties as a result of highly ordered structure. Copyright 1997Academic Press
Zhavnerko
GK
Institute of Physical Organic Chemistry, Belarus Academy of Sciences, Surganova Street 13, Minsk, 220072, Belarus
Filippov
VV
Severin
FM
Kuchuk
TA
Agabekov
VE