Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/102250
Title: Size-dependent phase stability of silver nanoparticles
Authors: Murzakaev, A. M.
Issue Date: 2020
Publisher: IOP Publishing Ltd
Citation: Murzakaev A. M. Size-dependent phase stability of silver nanoparticles / A. M. Murzakaev. — DOI 10.1088/1757-899X/1008/1/012003 // IOP Conference Series: Materials Science and Engineering. — 2020. — Vol. 1008. — Iss. 1. — 012003.
Abstract: A comparative analysis of the structure of silver nanoparticles obtained by chemical synthesis (citrate method) and electrical explosion of wires is carried out. The structure, phase composition, lattice parameters of silver nanoparticles with sizes from 2 to 50 nm were studied by electron diffraction and high-resolution transmission electron microscopy. All silver nanoparticles obtained by the chemical method have only a cubic structure. Silver nanoparticles obtained by the physical method have cubic and hexagonal structures. The existence of the hexagonal phase under normal conditions is explained by the quenching effect. The lattice parameters of the cubic phase of Ag NPs within the experimental determination error (± 0.01 nm), synthesized by the chemical method and by the method electrical explosion of wires do not differ from each other. © 2020 Institute of Physics Publishing. All rights reserved.
URI: http://hdl.handle.net/10995/102250
Access: info:eu-repo/semantics/openAccess
SCOPUS ID: 85099968084
PURE ID: 20895387
cddd829a-2a7b-4fea-9c69-59a14a0b181c
ISSN: 17578981
DOI: 10.1088/1757-899X/1008/1/012003
Appears in Collections:Научные публикации, проиндексированные в SCOPUS и WoS CC

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