Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
DNA Modified with Metal Nanoparticles : Preparation and Characterization of Ordered Metal-DNA Nanostructures in a Solution and on a Substrate. / Kasyanenko, N.; Varshavskii, M.; Ikonnikov, E.; Tolstyko, E.; Belykh, R.; Sokolov, P.; Bakulev, V.; Rolich, V.; Lopatko, K.
в: Journal of Nanomaterials, Том 2016, 3237250, 2016.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - DNA Modified with Metal Nanoparticles
T2 - Preparation and Characterization of Ordered Metal-DNA Nanostructures in a Solution and on a Substrate
AU - Kasyanenko, N.
AU - Varshavskii, M.
AU - Ikonnikov, E.
AU - Tolstyko, E.
AU - Belykh, R.
AU - Sokolov, P.
AU - Bakulev, V.
AU - Rolich, V.
AU - Lopatko, K.
PY - 2016
Y1 - 2016
N2 - DNA interaction with silver and aluminum nanoparticles in a solution has been investigated with the AFM, SEM, dynamic light scattering, viscometry, and spectral methods. The comparison of DNA interaction with nanoparticles synthesized by the reduction of Ag+ ions and with nanoparticles obtained by the electric discharge plasma method was done. DNA metallization in a solution and on n-silicon surface with metal nanoparticles or by the reduction of silver ions after their binding to DNA was executed and studied. It was shown that DNA strands with regular location of silver or aluminum nanoparticles can be prepared. The conditions for the formation of silver nanoparticles and silver nanoclusters on DNA were analyzed.
AB - DNA interaction with silver and aluminum nanoparticles in a solution has been investigated with the AFM, SEM, dynamic light scattering, viscometry, and spectral methods. The comparison of DNA interaction with nanoparticles synthesized by the reduction of Ag+ ions and with nanoparticles obtained by the electric discharge plasma method was done. DNA metallization in a solution and on n-silicon surface with metal nanoparticles or by the reduction of silver ions after their binding to DNA was executed and studied. It was shown that DNA strands with regular location of silver or aluminum nanoparticles can be prepared. The conditions for the formation of silver nanoparticles and silver nanoclusters on DNA were analyzed.
KW - ELECTROPHYSICAL PROPERTIES
KW - NANOCLUSTERS SYNTHESIS
KW - SILVER NANOCLUSTERS
KW - SILICON SURFACE
KW - SIZE
KW - GOLD
U2 - 10.1155/2016/3237250
DO - 10.1155/2016/3237250
M3 - статья
VL - 2016
JO - Journal of Nanomaterials
JF - Journal of Nanomaterials
SN - 1687-4110
M1 - 3237250
ER -
ID: 7598758