Multivariate Zeolitic Imidazolate Frameworks with an Inverting Trend in Flexibility

Arijit Halder; Ryan Klein; Rachel Lively; C. McGuirk

doi:10.1039/D2CC04362A

Multivariate Zeolitic Imidazolate Frameworks with an Inverting Trend in Flexibility

Arijit Halder, Ryan Klein, Rachel Lively, C. McGuirk

Chemistry and Nanoscience

Colorado School of Mines

Research output: Contribution to journal › Article › peer-review

7 Scopus Citations

Abstract

Through systematic linker substitution in a flexible zeolitic imidazolate framework (ZIF) with step-shaped adsorption-desorption, structural intermediates between the known open and closed phases were isolated. Reflecting this, modulative sorption behaviour with an inverting adsorption pressure trend—in which the step pressure decreases and then increases again with increasing mixed linker concentration—is observed, highlighting how linker substitution modifies the energetic landscape of framework flexibility.

Original language	American English
Pages (from-to)	11394-11397
Number of pages	4
Journal	Chemical Communications
Volume	58
Issue number	81
DOIs	https://doi.org/10.1039/D2CC04362A https://doi.org/10.1039/d2cc04362a
State	Published - 22 Sep 2022

Bibliographical note

Publisher Copyright:
© 2022 The Royal Society of Chemistry.

NREL Publication Number

NREL/JA-5900-83664

Keywords

flexible framework
gas storage
MOF

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AU - Lively, Rachel

AU - McGuirk, C.

PY - 2022/9/22

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AB - Through systematic linker substitution in a flexible zeolitic imidazolate framework (ZIF) with step-shaped adsorption-desorption, structural intermediates between the known open and closed phases were isolated. Reflecting this, modulative sorption behaviour with an inverting adsorption pressure trend—in which the step pressure decreases and then increases again with increasing mixed linker concentration—is observed, highlighting how linker substitution modifies the energetic landscape of framework flexibility.

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KW - MOF

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ER -

Multivariate Zeolitic Imidazolate Frameworks with an Inverting Trend in Flexibility

Abstract

Bibliographical note

NREL Publication Number

Keywords

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