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Author Sukhava, T. E. ♦ Valueva, S. V. ♦ Vylegzhanina, M. E. ♦ Matveeva, G. N. ♦ Kutin, A. A. ♦ Sokolova, M. P. ♦ Volkov, A. Ya. ♦ Ulyav, P. G. ♦ Adamchuk, V. K.
Source SpringerLink
Content type Text
Publisher Pleiades Publishing
File Format PDF
Copyright Year ©2014
Language English
Subject Domain (in DDC) Technology ♦ Engineering & allied operations
Subject Keyword Surfaces and Interfaces, Thin Films
Abstract The structure and morphology of hybrid nanosystems based on selenium and zinc-selenide nano-particles stabilized by water-soluble polymers—polyvinylpyrrolidone and polymethacrylic acid, are studied by methods of atomic force microscopy (AFM), high-resolution electron microscopy, transmission and scanning electron microscopy (TEM and SEM), X-ray photoelectron spectroscopy, X-ray structural analysis, and static light scattering. Comparison of the size characteristics of the nanostructures in the nanoparticle/polymer systems upon an increase in the weight ratio (ν) of the system components, using static light scattering in a solution and AFM, SEM, and TEM on the substrate surface, shows that the sizes of the forming nano-structures change nonmonotonically. The thermodynamic characteristics of the nanostructures in the solution are determined. It is shown that depending on ν, nanostructures of various morphologies may be formed, including spheres and irregularly shaped micelles with cores of different sizes.
ISSN 10274510
Age Range 18 to 22 years ♦ above 22 year
Educational Use Research
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2014-06-06
Publisher Place Moscow
e-ISSN 18197094
Journal Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques
Volume Number 8
Issue Number 3
Page Count 10
Starting Page 484
Ending Page 493


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Source: SpringerLink