Email this article Morphological and Spectral Characteristics of Hybrid Nanosystems Based on Mono- and Bimetallic Platinum Nanoparticles and Silver
- Authors: Valueva S.V.1, Vylegzhanina M.E.1, Sukhanova T.E.1
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Affiliations:
- Institute of Macromolecular Compounds
- Issue: Vol 92, No 2 (2018)
- Pages: 334-341
- Section: Physical Chemistry of Nanoclusters and Nanomaterials
- URL: https://bakhtiniada.ru/0036-0244/article/view/169900
- DOI: https://doi.org/10.1134/S0036024418020243
- ID: 169900
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Abstract
Morphological and spectral characteristics of hybrid nanosystems (NSes) based on mono- and bimetallic silver and platinum nanoparticles (NPs) stabilized by a cationic polyelectrolyte (CP), poly-N,N,N,N-trimethylmethacryloyloxyethylammonium methylsulfate, are determined via static/dynamic light scattering, UV spectroscopy, and atomic force microscopy. The formation of dense spherical polymolecular nanostructures is established. The possibility of controlling the morphological and spectral characteristics of the NS is shown by varying the nature and composition of NPs.
About the authors
S. V. Valueva
Institute of Macromolecular Compounds
Author for correspondence.
Email: svalu67@mail.ru
Russian Federation, St. Petersburg, 199004
M. E. Vylegzhanina
Institute of Macromolecular Compounds
Email: svalu67@mail.ru
Russian Federation, St. Petersburg, 199004
T. E. Sukhanova
Institute of Macromolecular Compounds
Email: svalu67@mail.ru
Russian Federation, St. Petersburg, 199004
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