Formation of Molybdenum Blue Nanoparticles in the Organic Reducing Area

Molybdenum blue dispersions were synthesized by reducing an acidic molybdate solution with glucose, hydroquinone and ascorbic acid. The influence of the H/Mo molar ratio on the rate of formation of molybdenum particles was established. For each reducing agent, were determined the rate constant and t...

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Detalles Bibliográficos
Autores principales: Myachina, Maria, Gavrilova, Natalia, Nazarov, Victor
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8347474/
https://www.ncbi.nlm.nih.gov/pubmed/34361590
http://dx.doi.org/10.3390/molecules26154438
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author Myachina, Maria
Gavrilova, Natalia
Nazarov, Victor
author_facet Myachina, Maria
Gavrilova, Natalia
Nazarov, Victor
author_sort Myachina, Maria
collection PubMed
description Molybdenum blue dispersions were synthesized by reducing an acidic molybdate solution with glucose, hydroquinone and ascorbic acid. The influence of the H/Mo molar ratio on the rate of formation of molybdenum particles was established. For each reducing agent, were determined the rate constant and the order of the particle formation and were established the conditions for the formation of aggregative stable dispersion with the maximum concentration of particles. The dispersed phase is represented by toroidal molybdenum oxide nanoclusters, which was confirmed by the results of UV/Vis, FTIR, XPS spectroscopy and DLS.
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spelling pubmed-83474742021-08-08 Formation of Molybdenum Blue Nanoparticles in the Organic Reducing Area Myachina, Maria Gavrilova, Natalia Nazarov, Victor Molecules Article Molybdenum blue dispersions were synthesized by reducing an acidic molybdate solution with glucose, hydroquinone and ascorbic acid. The influence of the H/Mo molar ratio on the rate of formation of molybdenum particles was established. For each reducing agent, were determined the rate constant and the order of the particle formation and were established the conditions for the formation of aggregative stable dispersion with the maximum concentration of particles. The dispersed phase is represented by toroidal molybdenum oxide nanoclusters, which was confirmed by the results of UV/Vis, FTIR, XPS spectroscopy and DLS. MDPI 2021-07-23 /pmc/articles/PMC8347474/ /pubmed/34361590 http://dx.doi.org/10.3390/molecules26154438 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Myachina, Maria
Gavrilova, Natalia
Nazarov, Victor
Formation of Molybdenum Blue Nanoparticles in the Organic Reducing Area
title Formation of Molybdenum Blue Nanoparticles in the Organic Reducing Area
title_full Formation of Molybdenum Blue Nanoparticles in the Organic Reducing Area
title_fullStr Formation of Molybdenum Blue Nanoparticles in the Organic Reducing Area
title_full_unstemmed Formation of Molybdenum Blue Nanoparticles in the Organic Reducing Area
title_short Formation of Molybdenum Blue Nanoparticles in the Organic Reducing Area
title_sort formation of molybdenum blue nanoparticles in the organic reducing area
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8347474/
https://www.ncbi.nlm.nih.gov/pubmed/34361590
http://dx.doi.org/10.3390/molecules26154438
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