High capacity ammonia adsorption in a robust metal–organic framework mediated by reversible host–guest interactions

To understand the exceptional adsorption of ammonia (NH(3)) in MFM-300(Sc) (19.5 mmol g(−1) at 273 K and 1 bar without hysteresis), we report a systematic investigation of the mechanism of adsorption by a combination of in situ neutron powder diffraction, inelastic neutron scattering, synchrotron in...

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Detalles Bibliográficos
Autores principales: Guo, Lixia, Han, Xue, Ma, Yujie, Li, Jiangnan, Lu, Wanpeng, Li, Weiyao, Lee, Daniel, da Silva, Ivan, Cheng, Yongqiang, Rudić, Svemir, Manuel, Pascal, Frogley, Mark D., Ramirez-Cuesta, Anibal J., Schröder, Martin, Yang, Sihai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2022
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9089318/
https://www.ncbi.nlm.nih.gov/pubmed/35446330
http://dx.doi.org/10.1039/d2cc01197b
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author Guo, Lixia
Han, Xue
Ma, Yujie
Li, Jiangnan
Lu, Wanpeng
Li, Weiyao
Lee, Daniel
da Silva, Ivan
Cheng, Yongqiang
Rudić, Svemir
Manuel, Pascal
Frogley, Mark D.
Ramirez-Cuesta, Anibal J.
Schröder, Martin
Yang, Sihai
author_facet Guo, Lixia
Han, Xue
Ma, Yujie
Li, Jiangnan
Lu, Wanpeng
Li, Weiyao
Lee, Daniel
da Silva, Ivan
Cheng, Yongqiang
Rudić, Svemir
Manuel, Pascal
Frogley, Mark D.
Ramirez-Cuesta, Anibal J.
Schröder, Martin
Yang, Sihai
author_sort Guo, Lixia
collection PubMed
description To understand the exceptional adsorption of ammonia (NH(3)) in MFM-300(Sc) (19.5 mmol g(−1) at 273 K and 1 bar without hysteresis), we report a systematic investigation of the mechanism of adsorption by a combination of in situ neutron powder diffraction, inelastic neutron scattering, synchrotron infrared microspectroscopy, and solid-state (45)Sc NMR spectroscopy. These complementary techniques reveal the formation of reversible host–guest supramolecular interactions, which explains directly the observed excellent reversibility of this material over 90 adsorption–desorption cycles.
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spelling pubmed-90893182022-06-08 High capacity ammonia adsorption in a robust metal–organic framework mediated by reversible host–guest interactions Guo, Lixia Han, Xue Ma, Yujie Li, Jiangnan Lu, Wanpeng Li, Weiyao Lee, Daniel da Silva, Ivan Cheng, Yongqiang Rudić, Svemir Manuel, Pascal Frogley, Mark D. Ramirez-Cuesta, Anibal J. Schröder, Martin Yang, Sihai Chem Commun (Camb) Chemistry To understand the exceptional adsorption of ammonia (NH(3)) in MFM-300(Sc) (19.5 mmol g(−1) at 273 K and 1 bar without hysteresis), we report a systematic investigation of the mechanism of adsorption by a combination of in situ neutron powder diffraction, inelastic neutron scattering, synchrotron infrared microspectroscopy, and solid-state (45)Sc NMR spectroscopy. These complementary techniques reveal the formation of reversible host–guest supramolecular interactions, which explains directly the observed excellent reversibility of this material over 90 adsorption–desorption cycles. The Royal Society of Chemistry 2022-04-13 /pmc/articles/PMC9089318/ /pubmed/35446330 http://dx.doi.org/10.1039/d2cc01197b Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by/3.0/
spellingShingle Chemistry
Guo, Lixia
Han, Xue
Ma, Yujie
Li, Jiangnan
Lu, Wanpeng
Li, Weiyao
Lee, Daniel
da Silva, Ivan
Cheng, Yongqiang
Rudić, Svemir
Manuel, Pascal
Frogley, Mark D.
Ramirez-Cuesta, Anibal J.
Schröder, Martin
Yang, Sihai
High capacity ammonia adsorption in a robust metal–organic framework mediated by reversible host–guest interactions
title High capacity ammonia adsorption in a robust metal–organic framework mediated by reversible host–guest interactions
title_full High capacity ammonia adsorption in a robust metal–organic framework mediated by reversible host–guest interactions
title_fullStr High capacity ammonia adsorption in a robust metal–organic framework mediated by reversible host–guest interactions
title_full_unstemmed High capacity ammonia adsorption in a robust metal–organic framework mediated by reversible host–guest interactions
title_short High capacity ammonia adsorption in a robust metal–organic framework mediated by reversible host–guest interactions
title_sort high capacity ammonia adsorption in a robust metal–organic framework mediated by reversible host–guest interactions
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9089318/
https://www.ncbi.nlm.nih.gov/pubmed/35446330
http://dx.doi.org/10.1039/d2cc01197b
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