Sword-like CuO/CeO(2) composites derived from a Ce-BTC metal–organic framework with superior CO oxidation performance

Porous shape-controllable metal oxide composites derived from a metal–organic framework have gained more and more attention due to their extensive applications. In this paper, sword-like CuO/CeO(2) composites were successfully synthesized by calcination of a strawsheave-like Ce-based metal–organic f...

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Detalles Bibliográficos
Autores principales: Wang, Yin, Yang, Yiqiang, Liu, Ning, Wang, Yuxin, Zhang, Xiaodong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2018
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9086374/
https://www.ncbi.nlm.nih.gov/pubmed/35548131
http://dx.doi.org/10.1039/c8ra07531j
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author Wang, Yin
Yang, Yiqiang
Liu, Ning
Wang, Yuxin
Zhang, Xiaodong
author_facet Wang, Yin
Yang, Yiqiang
Liu, Ning
Wang, Yuxin
Zhang, Xiaodong
author_sort Wang, Yin
collection PubMed
description Porous shape-controllable metal oxide composites derived from a metal–organic framework have gained more and more attention due to their extensive applications. In this paper, sword-like CuO/CeO(2) composites were successfully synthesized by calcination of a strawsheave-like Ce-based metal–organic framework (Ce-BTC) containing suitable Cu loading as self-sacrificial templates at 500 °C. Moreover, sword-like CuO/CeO(2) composites displayed superior catalytic performance for CO oxidation, which was ascribed to a good interfacial contact, easily reducible surface copper species at low temperature and abundant surface lattice oxygen species, more Cu(+) and oxygen vacancies.
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spelling pubmed-90863742022-05-10 Sword-like CuO/CeO(2) composites derived from a Ce-BTC metal–organic framework with superior CO oxidation performance Wang, Yin Yang, Yiqiang Liu, Ning Wang, Yuxin Zhang, Xiaodong RSC Adv Chemistry Porous shape-controllable metal oxide composites derived from a metal–organic framework have gained more and more attention due to their extensive applications. In this paper, sword-like CuO/CeO(2) composites were successfully synthesized by calcination of a strawsheave-like Ce-based metal–organic framework (Ce-BTC) containing suitable Cu loading as self-sacrificial templates at 500 °C. Moreover, sword-like CuO/CeO(2) composites displayed superior catalytic performance for CO oxidation, which was ascribed to a good interfacial contact, easily reducible surface copper species at low temperature and abundant surface lattice oxygen species, more Cu(+) and oxygen vacancies. The Royal Society of Chemistry 2018-09-25 /pmc/articles/PMC9086374/ /pubmed/35548131 http://dx.doi.org/10.1039/c8ra07531j Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Wang, Yin
Yang, Yiqiang
Liu, Ning
Wang, Yuxin
Zhang, Xiaodong
Sword-like CuO/CeO(2) composites derived from a Ce-BTC metal–organic framework with superior CO oxidation performance
title Sword-like CuO/CeO(2) composites derived from a Ce-BTC metal–organic framework with superior CO oxidation performance
title_full Sword-like CuO/CeO(2) composites derived from a Ce-BTC metal–organic framework with superior CO oxidation performance
title_fullStr Sword-like CuO/CeO(2) composites derived from a Ce-BTC metal–organic framework with superior CO oxidation performance
title_full_unstemmed Sword-like CuO/CeO(2) composites derived from a Ce-BTC metal–organic framework with superior CO oxidation performance
title_short Sword-like CuO/CeO(2) composites derived from a Ce-BTC metal–organic framework with superior CO oxidation performance
title_sort sword-like cuo/ceo(2) composites derived from a ce-btc metal–organic framework with superior co oxidation performance
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9086374/
https://www.ncbi.nlm.nih.gov/pubmed/35548131
http://dx.doi.org/10.1039/c8ra07531j
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