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Formation of Nanostructured Carbon from [Ni(NH(3))(6)](3)[Fe(CN)(6)](2)

The products of thermal decomposition in an argon atmosphere of [Ni(NH(3))(6)](3)[Fe(CN)(6)](2) as a precursor has been studied. Decomposition products were studied up to 800 °C. Above 600 °C, all coordination bonds in the residues are broken with a formation of Ni(3)Fe, Fe, and free carbon with a s...

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Autores principales: Domonov, Denis P., Pechenyuk, Sophiya I., Belyaevskii, Alexander T., Yusenko, Kirill V.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7075289/
https://www.ncbi.nlm.nih.gov/pubmed/32102242
http://dx.doi.org/10.3390/nano10020389
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author Domonov, Denis P.
Pechenyuk, Sophiya I.
Belyaevskii, Alexander T.
Yusenko, Kirill V.
author_facet Domonov, Denis P.
Pechenyuk, Sophiya I.
Belyaevskii, Alexander T.
Yusenko, Kirill V.
author_sort Domonov, Denis P.
collection PubMed
description The products of thermal decomposition in an argon atmosphere of [Ni(NH(3))(6)](3)[Fe(CN)(6)](2) as a precursor has been studied. Decomposition products were studied up to 800 °C. Above 600 °C, all coordination bonds in the residues are broken with a formation of Ni(3)Fe, Fe, and free carbon with a small admixture of nitrogen. Elementary carbon can be easily separated from metals by treatment with a water solution of hydrochloric acid. Only carbon is responsible for the specific surface of the composite products. The released carbon has a high degree of graphitization and begins to oxidize in air above 500 °C and is completely oxidized above 700 °C.
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spelling pubmed-70752892020-03-20 Formation of Nanostructured Carbon from [Ni(NH(3))(6)](3)[Fe(CN)(6)](2) Domonov, Denis P. Pechenyuk, Sophiya I. Belyaevskii, Alexander T. Yusenko, Kirill V. Nanomaterials (Basel) Article The products of thermal decomposition in an argon atmosphere of [Ni(NH(3))(6)](3)[Fe(CN)(6)](2) as a precursor has been studied. Decomposition products were studied up to 800 °C. Above 600 °C, all coordination bonds in the residues are broken with a formation of Ni(3)Fe, Fe, and free carbon with a small admixture of nitrogen. Elementary carbon can be easily separated from metals by treatment with a water solution of hydrochloric acid. Only carbon is responsible for the specific surface of the composite products. The released carbon has a high degree of graphitization and begins to oxidize in air above 500 °C and is completely oxidized above 700 °C. MDPI 2020-02-23 /pmc/articles/PMC7075289/ /pubmed/32102242 http://dx.doi.org/10.3390/nano10020389 Text en © 2020 by the authors. 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 (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Domonov, Denis P.
Pechenyuk, Sophiya I.
Belyaevskii, Alexander T.
Yusenko, Kirill V.
Formation of Nanostructured Carbon from [Ni(NH(3))(6)](3)[Fe(CN)(6)](2)
title Formation of Nanostructured Carbon from [Ni(NH(3))(6)](3)[Fe(CN)(6)](2)
title_full Formation of Nanostructured Carbon from [Ni(NH(3))(6)](3)[Fe(CN)(6)](2)
title_fullStr Formation of Nanostructured Carbon from [Ni(NH(3))(6)](3)[Fe(CN)(6)](2)
title_full_unstemmed Formation of Nanostructured Carbon from [Ni(NH(3))(6)](3)[Fe(CN)(6)](2)
title_short Formation of Nanostructured Carbon from [Ni(NH(3))(6)](3)[Fe(CN)(6)](2)
title_sort formation of nanostructured carbon from [ni(nh(3))(6)](3)[fe(cn)(6)](2)
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7075289/
https://www.ncbi.nlm.nih.gov/pubmed/32102242
http://dx.doi.org/10.3390/nano10020389
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