SAXS Combined with UV-vis Spectroscopy and QELS: Accurate Characterization of Silver Sols Synthesized in Polymer Matrices

The present work demonstrates a validation of small-angle X-ray scattering (SAXS) combining with ultra violet and visible (UV-vis) spectroscopy and quasi-elastic light scattering (QELS) analysis for characterization of silver sols synthesized in polymer matrices. Polymer matrix internal structure an...

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Detalles Bibliográficos
Autores principales: Bulavin, Leonid, Kutsevol, Nataliya, Chumachenko, Vasyl, Soloviov, Dmytro, Kuklin, Alexander, Marynin, Andrii
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2016
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4729753/
https://www.ncbi.nlm.nih.gov/pubmed/26815604
http://dx.doi.org/10.1186/s11671-016-1230-2
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author Bulavin, Leonid
Kutsevol, Nataliya
Chumachenko, Vasyl
Soloviov, Dmytro
Kuklin, Alexander
Marynin, Andrii
author_facet Bulavin, Leonid
Kutsevol, Nataliya
Chumachenko, Vasyl
Soloviov, Dmytro
Kuklin, Alexander
Marynin, Andrii
author_sort Bulavin, Leonid
collection PubMed
description The present work demonstrates a validation of small-angle X-ray scattering (SAXS) combining with ultra violet and visible (UV-vis) spectroscopy and quasi-elastic light scattering (QELS) analysis for characterization of silver sols synthesized in polymer matrices. Polymer matrix internal structure and polymer chemical nature actually controlled the sol size characteristics. It was shown that for precise analysis of nanoparticle size distribution these techniques should be used simultaneously. All applied methods were in good agreement for the characterization of size distribution of small particles (less than 60 nm) in the sols. Some deviations of the theoretical curves from the experimental ones were observed. The most probable cause is that nanoparticles were not entirely spherical in form.
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spelling pubmed-47297532016-02-04 SAXS Combined with UV-vis Spectroscopy and QELS: Accurate Characterization of Silver Sols Synthesized in Polymer Matrices Bulavin, Leonid Kutsevol, Nataliya Chumachenko, Vasyl Soloviov, Dmytro Kuklin, Alexander Marynin, Andrii Nanoscale Res Lett Nano Express The present work demonstrates a validation of small-angle X-ray scattering (SAXS) combining with ultra violet and visible (UV-vis) spectroscopy and quasi-elastic light scattering (QELS) analysis for characterization of silver sols synthesized in polymer matrices. Polymer matrix internal structure and polymer chemical nature actually controlled the sol size characteristics. It was shown that for precise analysis of nanoparticle size distribution these techniques should be used simultaneously. All applied methods were in good agreement for the characterization of size distribution of small particles (less than 60 nm) in the sols. Some deviations of the theoretical curves from the experimental ones were observed. The most probable cause is that nanoparticles were not entirely spherical in form. Springer US 2016-01-27 /pmc/articles/PMC4729753/ /pubmed/26815604 http://dx.doi.org/10.1186/s11671-016-1230-2 Text en © Bulavin et al. 2016 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
spellingShingle Nano Express
Bulavin, Leonid
Kutsevol, Nataliya
Chumachenko, Vasyl
Soloviov, Dmytro
Kuklin, Alexander
Marynin, Andrii
SAXS Combined with UV-vis Spectroscopy and QELS: Accurate Characterization of Silver Sols Synthesized in Polymer Matrices
title SAXS Combined with UV-vis Spectroscopy and QELS: Accurate Characterization of Silver Sols Synthesized in Polymer Matrices
title_full SAXS Combined with UV-vis Spectroscopy and QELS: Accurate Characterization of Silver Sols Synthesized in Polymer Matrices
title_fullStr SAXS Combined with UV-vis Spectroscopy and QELS: Accurate Characterization of Silver Sols Synthesized in Polymer Matrices
title_full_unstemmed SAXS Combined with UV-vis Spectroscopy and QELS: Accurate Characterization of Silver Sols Synthesized in Polymer Matrices
title_short SAXS Combined with UV-vis Spectroscopy and QELS: Accurate Characterization of Silver Sols Synthesized in Polymer Matrices
title_sort saxs combined with uv-vis spectroscopy and qels: accurate characterization of silver sols synthesized in polymer matrices
topic Nano Express
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4729753/
https://www.ncbi.nlm.nih.gov/pubmed/26815604
http://dx.doi.org/10.1186/s11671-016-1230-2
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