Gate-opening effect in ZIF-8: The first experimental proof using inelastic neutron scattering

M. E. Casco; Y. Q. Cheng; L. L. Daemen; D. Fairen-Jimenez; E. V. Ramos-Fernández; A. J. Ramirez-Cuesta; J. Silvestre-Albero

doi:10.1039/c5cc10222g

Gate-opening effect in ZIF-8: The first experimental proof using inelastic neutron scattering

M. E. Casco, Y. Q. Cheng, L. L. Daemen, D. Fairen-Jimenez, E. V. Ramos-Fernández, A. J. Ramirez-Cuesta, J. Silvestre-Albero

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113 Scopus citations

Abstract

The gate-opening phenomenon in ZIFs is of paramount importance to understand their behavior in industrial molecular separations. Here we show for the first time using in situ inelastic neutron scattering (INS) the swinging of the -CH₃ groups and the imidazolate linkers in the prototypical ZIF-8 and ZIF-8@AC hybrid materials upon exposure to mild N₂ pressure.

Original language	English
Pages (from-to)	3639-3642
Number of pages	4
Journal	Chemical Communications
Volume	52
Issue number	18
DOIs	https://doi.org/10.1039/c5cc10222g
State	Published - 2016
Externally published	Yes

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abstract = "The gate-opening phenomenon in ZIFs is of paramount importance to understand their behavior in industrial molecular separations. Here we show for the first time using in situ inelastic neutron scattering (INS) the swinging of the -CH3 groups and the imidazolate linkers in the prototypical ZIF-8 and ZIF-8@AC hybrid materials upon exposure to mild N2 pressure.",

author = "Casco, {M. E.} and Cheng, {Y. Q.} and Daemen, {L. L.} and D. Fairen-Jimenez and Ramos-Fern{\'a}ndez, {E. V.} and Ramirez-Cuesta, {A. J.} and J. Silvestre-Albero",

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AU - Cheng, Y. Q.

AU - Daemen, L. L.

AU - Fairen-Jimenez, D.

AU - Ramos-Fernández, E. V.

AU - Ramirez-Cuesta, A. J.

AU - Silvestre-Albero, J.

PY - 2016

Y1 - 2016

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AB - The gate-opening phenomenon in ZIFs is of paramount importance to understand their behavior in industrial molecular separations. Here we show for the first time using in situ inelastic neutron scattering (INS) the swinging of the -CH3 groups and the imidazolate linkers in the prototypical ZIF-8 and ZIF-8@AC hybrid materials upon exposure to mild N2 pressure.

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DO - 10.1039/c5cc10222g

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JO - Chemical Communications

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Gate-opening effect in ZIF-8: The first experimental proof using inelastic neutron scattering

Abstract

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