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Metal sulfide ion exchangers: superior sorbents for the capture of toxic and nuclear waste-related metal ions
Metal sulfide ion-exchangers (MSIEs) represent a new addition to the field of ion exchange materials. This is a growing class of materials that display exceptional selectivity and rapid sorption kinetics for soft or relatively soft metal ions as a result of their soft basic frameworks. Without requi...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Royal Society of Chemistry
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6016724/ https://www.ncbi.nlm.nih.gov/pubmed/30155129 http://dx.doi.org/10.1039/c6sc01039c |
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author | Manos, Manolis J. Kanatzidis, Mercouri G. |
author_facet | Manos, Manolis J. Kanatzidis, Mercouri G. |
author_sort | Manos, Manolis J. |
collection | PubMed |
description | Metal sulfide ion-exchangers (MSIEs) represent a new addition to the field of ion exchange materials. This is a growing class of materials that display exceptional selectivity and rapid sorption kinetics for soft or relatively soft metal ions as a result of their soft basic frameworks. Without requiring functionalization, they outperform the most efficient sulfur-functionalized materials. This is the first review focusing on this class of materials; it covers the most important MSIEs, focusing on their synthesis, structural features and ion-exchange chemistry. Furthermore, recent developments in the engineered and composite forms of MSIEs are described. Future research opportunities are also discussed in the hope of inspiring additional scientists to engage in this new area of research on sulfidic ion-exchange materials. |
format | Online Article Text |
id | pubmed-6016724 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2016 |
publisher | Royal Society of Chemistry |
record_format | MEDLINE/PubMed |
spelling | pubmed-60167242018-08-28 Metal sulfide ion exchangers: superior sorbents for the capture of toxic and nuclear waste-related metal ions Manos, Manolis J. Kanatzidis, Mercouri G. Chem Sci Chemistry Metal sulfide ion-exchangers (MSIEs) represent a new addition to the field of ion exchange materials. This is a growing class of materials that display exceptional selectivity and rapid sorption kinetics for soft or relatively soft metal ions as a result of their soft basic frameworks. Without requiring functionalization, they outperform the most efficient sulfur-functionalized materials. This is the first review focusing on this class of materials; it covers the most important MSIEs, focusing on their synthesis, structural features and ion-exchange chemistry. Furthermore, recent developments in the engineered and composite forms of MSIEs are described. Future research opportunities are also discussed in the hope of inspiring additional scientists to engage in this new area of research on sulfidic ion-exchange materials. Royal Society of Chemistry 2016-08-01 2016-04-26 /pmc/articles/PMC6016724/ /pubmed/30155129 http://dx.doi.org/10.1039/c6sc01039c Text en This journal is © The Royal Society of Chemistry 2016 https://creativecommons.org/licenses/by/3.0/This article is freely available. This article is licensed under a Creative Commons Attribution 3.0 Unported Licence (CC BY 3.0) |
spellingShingle | Chemistry Manos, Manolis J. Kanatzidis, Mercouri G. Metal sulfide ion exchangers: superior sorbents for the capture of toxic and nuclear waste-related metal ions |
title | Metal sulfide ion exchangers: superior sorbents for the capture of toxic and nuclear waste-related metal ions |
title_full | Metal sulfide ion exchangers: superior sorbents for the capture of toxic and nuclear waste-related metal ions |
title_fullStr | Metal sulfide ion exchangers: superior sorbents for the capture of toxic and nuclear waste-related metal ions |
title_full_unstemmed | Metal sulfide ion exchangers: superior sorbents for the capture of toxic and nuclear waste-related metal ions |
title_short | Metal sulfide ion exchangers: superior sorbents for the capture of toxic and nuclear waste-related metal ions |
title_sort | metal sulfide ion exchangers: superior sorbents for the capture of toxic and nuclear waste-related metal ions |
topic | Chemistry |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6016724/ https://www.ncbi.nlm.nih.gov/pubmed/30155129 http://dx.doi.org/10.1039/c6sc01039c |
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