Evidence map›Paper›PMID 37270577›Full record

ArticleNature communications2023

On the role of history-dependent adsorbate distribution and metastable states in switchable mesoporous metal-organic frameworks.

Francesco Walenszus, Volodymyr Bon, Jack D Evans, Simon Krause, Jürgen Getzschmann, Stefan Kaskel, Muslim Dvoyashkin

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In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

  1. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Francesco WalenszusDepartment of Inorganic Chemistry, Technische Universität Dresden, 01069, Dresden, Germany.
Volodymyr BonDepartment of Inorganic Chemistry, Technische Universität Dresden, 01069, Dresden, Germany.ORCID http://orcid.org/0000-0002-9851-5031
Jack D EvansCentre for Advanced Nanomaterials and Department of Chemistry, The University of Adelaide, Adelaide, SA, 5000, Australia.
Simon KrauseNanochemistry department, Max Planck Institute for Solid State Research, 70569, Stuttgart, Germany.ORCID http://orcid.org/0000-0001-9504-8514
Jürgen GetzschmannDepartment of Inorganic Chemistry, Technische Universität Dresden, 01069, Dresden, Germany.
Stefan KaskelDepartment of Inorganic Chemistry, Technische Universität Dresden, 01069, Dresden, Germany. stefan.kaskel@chemie.tu-dresden.de.ORCID http://orcid.org/0000-0003-4572-0303
Muslim DvoyashkinInstitute of Chemical Technology, Universität Leipzig, 04103, Leipzig, Germany. muslim.dvoyashkin@uni-leipzig.de.ORCID http://orcid.org/0000-0003-4411-1952

Funding

Bundesministerium für Bildung und Forschung (Federal Ministry of Education and Research) 05K22OD2Deutsche Forschungsgemeinschaft (German Research Foundation) DV 58/2-2EC | EU Framework Programme for Research and Innovation H2020 | H2020 Priority Excellent Science | H2020 European Research Council (H2020 Excellent Science - European Research Council) 742743
6 · The paper itself

Abstract

A unique feature of metal-organic frameworks (MOFs) in contrast to rigid nanoporous materials is their structural switchabilty offering a wide range of functionality for sustainable energy storage, separation and sensing applications. This has initiated a series of experimental and theoretical studies predominantly aiming at understanding the thermodynamic conditions to transform and release gas, but the nature of sorption-induced switching transitions remains poorly understood. Here we report experimental evidence for fluid metastability and history-dependent states during sorption triggering the structural change of the framework and leading to the counterintuitive phenomenon of negative gas adsorption (NGA) in flexible MOFs. Preparation of two isoreticular MOFs differing by structural flexibility and performing direct in situ diffusion studies aided by in situ X-ray diffraction, scanning electron microscopy and computational modelling, allowed assessment of n-butane molecular dynamics, phase state, and the framework response to obtain a microscopic picture for each step of the sorption process.

Identifiers

PMID37270577
PMCPMC10239506

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.