Single molecule–mediated assembly of polyoxometalate single-cluster rings and their three-dimensional superstructures

The assembly of atomically precise clusters into superstructures has tremendous potential in structural tunability and applications. Here, we report a series of single-cluster nanowires, single-cluster nanorings, and three-dimensional superstructure assemblies built by POM clusters. By stepwise tuni...

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Detalles Bibliográficos
Autores principales: Liu, Qingda, He, Peilei, Yu, Hongde, Gu, Lin, Ni, Bing, Wang, Dong, Wang, Xun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2019
Materias:
Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6660201/
https://www.ncbi.nlm.nih.gov/pubmed/31360771
http://dx.doi.org/10.1126/sciadv.aax1081
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author Liu, Qingda
He, Peilei
Yu, Hongde
Gu, Lin
Ni, Bing
Wang, Dong
Wang, Xun
author_facet Liu, Qingda
He, Peilei
Yu, Hongde
Gu, Lin
Ni, Bing
Wang, Dong
Wang, Xun
author_sort Liu, Qingda
collection PubMed
description The assembly of atomically precise clusters into superstructures has tremendous potential in structural tunability and applications. Here, we report a series of single-cluster nanowires, single-cluster nanorings, and three-dimensional superstructure assemblies built by POM clusters. By stepwise tuning of interactions at molecular levels, the configurations can be varied from single-cluster nanowires to nanorings. A series of single-cluster nanostructures in different configurations can be achieved with up to 15 kinds of POM clusters. The single-cluster nanowires and three-dimensional superstructures perform enhanced activity in the catalytic and electrochemical sensing fields, illustrating the universal functionality of single-cluster assemblies.
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spelling pubmed-66602012019-07-29 Single molecule–mediated assembly of polyoxometalate single-cluster rings and their three-dimensional superstructures Liu, Qingda He, Peilei Yu, Hongde Gu, Lin Ni, Bing Wang, Dong Wang, Xun Sci Adv Research Articles The assembly of atomically precise clusters into superstructures has tremendous potential in structural tunability and applications. Here, we report a series of single-cluster nanowires, single-cluster nanorings, and three-dimensional superstructure assemblies built by POM clusters. By stepwise tuning of interactions at molecular levels, the configurations can be varied from single-cluster nanowires to nanorings. A series of single-cluster nanostructures in different configurations can be achieved with up to 15 kinds of POM clusters. The single-cluster nanowires and three-dimensional superstructures perform enhanced activity in the catalytic and electrochemical sensing fields, illustrating the universal functionality of single-cluster assemblies. American Association for the Advancement of Science 2019-07-26 /pmc/articles/PMC6660201/ /pubmed/31360771 http://dx.doi.org/10.1126/sciadv.aax1081 Text en Copyright © 2019 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works. Distributed under a Creative Commons Attribution NonCommercial License 4.0 (CC BY-NC). http://creativecommons.org/licenses/by-nc/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial license (http://creativecommons.org/licenses/by-nc/4.0/) , which permits use, distribution, and reproduction in any medium, so long as the resultant use is not for commercial advantage and provided the original work is properly cited.
spellingShingle Research Articles
Liu, Qingda
He, Peilei
Yu, Hongde
Gu, Lin
Ni, Bing
Wang, Dong
Wang, Xun
Single molecule–mediated assembly of polyoxometalate single-cluster rings and their three-dimensional superstructures
title Single molecule–mediated assembly of polyoxometalate single-cluster rings and their three-dimensional superstructures
title_full Single molecule–mediated assembly of polyoxometalate single-cluster rings and their three-dimensional superstructures
title_fullStr Single molecule–mediated assembly of polyoxometalate single-cluster rings and their three-dimensional superstructures
title_full_unstemmed Single molecule–mediated assembly of polyoxometalate single-cluster rings and their three-dimensional superstructures
title_short Single molecule–mediated assembly of polyoxometalate single-cluster rings and their three-dimensional superstructures
title_sort single molecule–mediated assembly of polyoxometalate single-cluster rings and their three-dimensional superstructures
topic Research Articles
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6660201/
https://www.ncbi.nlm.nih.gov/pubmed/31360771
http://dx.doi.org/10.1126/sciadv.aax1081
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