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Effect of the Deposition Conditions on the Anion Resin Exchange Precipitation of Indium(III) Hydroxide

[Image: see text] A new patented method for the synthesis of nanosized powders of indium(III) hydroxide and oxide using the strong base anion exchange resin AV-17-8 as a precipitate agent was proposed. The effect of anions of the initial indium salt and the influence of the process duration, tempera...

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Autores principales: Evsevskaya, Natalia, Pikurova, Elena, Saikova, Svetlana V., Nemtsev, Ivan Vasilievich
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2020
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7066549/
https://www.ncbi.nlm.nih.gov/pubmed/32175500
http://dx.doi.org/10.1021/acsomega.9b03877
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author Evsevskaya, Natalia
Pikurova, Elena
Saikova, Svetlana V.
Nemtsev, Ivan Vasilievich
author_facet Evsevskaya, Natalia
Pikurova, Elena
Saikova, Svetlana V.
Nemtsev, Ivan Vasilievich
author_sort Evsevskaya, Natalia
collection PubMed
description [Image: see text] A new patented method for the synthesis of nanosized powders of indium(III) hydroxide and oxide using the strong base anion exchange resin AV-17-8 as a precipitate agent was proposed. The effect of anions of the initial indium salt and the influence of the process duration, temperature, and counterions of resin such as hydroxide or carbonate on the yield of indium(III) hydroxide during the anion resin exchange precipitation were investigated by scanning electron microscopy, electrical conductivity measurement method, and atomic absorption analysis. Based on the obtained data, the mechanism of the anion resin exchange precipitation of indium(III) hydroxide was suggested. The products were characterized by X-ray diffraction, thermogravimetric analysis/differential scanning calorimetry, elemental analysis, Brunauer–Emmett–Teller, and transmission electron microscopy. It was found that impurity-free monophasic In(2)O(3) powders with an average particle size of 10–15 nm and specific surface area of 62–73 m(2)/g were formed after heat treatment of as-prepared products at 400 °C.
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spelling pubmed-70665492020-03-13 Effect of the Deposition Conditions on the Anion Resin Exchange Precipitation of Indium(III) Hydroxide Evsevskaya, Natalia Pikurova, Elena Saikova, Svetlana V. Nemtsev, Ivan Vasilievich ACS Omega [Image: see text] A new patented method for the synthesis of nanosized powders of indium(III) hydroxide and oxide using the strong base anion exchange resin AV-17-8 as a precipitate agent was proposed. The effect of anions of the initial indium salt and the influence of the process duration, temperature, and counterions of resin such as hydroxide or carbonate on the yield of indium(III) hydroxide during the anion resin exchange precipitation were investigated by scanning electron microscopy, electrical conductivity measurement method, and atomic absorption analysis. Based on the obtained data, the mechanism of the anion resin exchange precipitation of indium(III) hydroxide was suggested. The products were characterized by X-ray diffraction, thermogravimetric analysis/differential scanning calorimetry, elemental analysis, Brunauer–Emmett–Teller, and transmission electron microscopy. It was found that impurity-free monophasic In(2)O(3) powders with an average particle size of 10–15 nm and specific surface area of 62–73 m(2)/g were formed after heat treatment of as-prepared products at 400 °C. American Chemical Society 2020-02-25 /pmc/articles/PMC7066549/ /pubmed/32175500 http://dx.doi.org/10.1021/acsomega.9b03877 Text en Copyright © 2020 American Chemical Society This is an open access article published under an ACS AuthorChoice License (http://pubs.acs.org/page/policy/authorchoice_termsofuse.html) , which permits copying and redistribution of the article or any adaptations for non-commercial purposes.
spellingShingle Evsevskaya, Natalia
Pikurova, Elena
Saikova, Svetlana V.
Nemtsev, Ivan Vasilievich
Effect of the Deposition Conditions on the Anion Resin Exchange Precipitation of Indium(III) Hydroxide
title Effect of the Deposition Conditions on the Anion Resin Exchange Precipitation of Indium(III) Hydroxide
title_full Effect of the Deposition Conditions on the Anion Resin Exchange Precipitation of Indium(III) Hydroxide
title_fullStr Effect of the Deposition Conditions on the Anion Resin Exchange Precipitation of Indium(III) Hydroxide
title_full_unstemmed Effect of the Deposition Conditions on the Anion Resin Exchange Precipitation of Indium(III) Hydroxide
title_short Effect of the Deposition Conditions on the Anion Resin Exchange Precipitation of Indium(III) Hydroxide
title_sort effect of the deposition conditions on the anion resin exchange precipitation of indium(iii) hydroxide
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7066549/
https://www.ncbi.nlm.nih.gov/pubmed/32175500
http://dx.doi.org/10.1021/acsomega.9b03877
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