Evidence map›Paper›PMID 42202223›Full record

ArticleJournal of the American Chemical Society2026

Atomic Imaging of Ion-Triggered Flexibility and Local Electric Field Response in Zeolite Rings.

Qiang Chen, Zhao-Bin Ding, Pengfei Cao, Minghui Chu, Yichun Cai, Zhuoxi Li, Zongyu Sun, Penghan Lu, Janghyun Jo, Junwen Chen and 6 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of the American Chemical Society, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

16 authors.

Qiang ChenSchool of Chemical Engineering and Technology, Institute of Green Chemistry and Molecular Engineering, Sun Yat-sen University, Zhuhai 519082, P. R. China.ORCID 0000-0002-4905-1568
Zhao-Bin DingSchool of Chemical Engineering and Technology, Institute of Green Chemistry and Molecular Engineering, Sun Yat-sen University, Zhuhai 519082, P. R. China.
Pengfei CaoErnst Ruska-Centre for Microscopy and Spectroscopy with Electrons, Forschungszentrum Jülich GmbH, Jülich 52425, Germany.
Minghui ChuSchool of Chemical Engineering and Technology, Institute of Green Chemistry and Molecular Engineering, Sun Yat-sen University, Zhuhai 519082, P. R. China.
Yichun CaiSchool of Chemical Engineering and Technology, Institute of Green Chemistry and Molecular Engineering, Sun Yat-sen University, Zhuhai 519082, P. R. China.
Zhuoxi LiSchool of Chemical Engineering and Technology, Institute of Green Chemistry and Molecular Engineering, Sun Yat-sen University, Zhuhai 519082, P. R. China.
Zongyu SunSchool of Chemical Engineering and Technology, Institute of Green Chemistry and Molecular Engineering, Sun Yat-sen University, Zhuhai 519082, P. R. China.
Penghan LuErnst Ruska-Centre for Microscopy and Spectroscopy with Electrons, Forschungszentrum Jülich GmbH, Jülich 52425, Germany.
Janghyun JoErnst Ruska-Centre for Microscopy and Spectroscopy with Electrons, Forschungszentrum Jülich GmbH, Jülich 52425, Germany.ORCID 0009-0003-5252-8755
Junwen ChenResearch Institute of Petroleum Processing, Sinopec, Beijing 100083, P. R. China.
Jianqiang LiuResearch Institute of Petroleum Processing, Sinopec, Beijing 100083, P. R. China.
Jian ZhaoSchool of Chemistry and Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, P. R. China.ORCID 0000-0001-8792-8941
Hans-Georg SteinrückInstitute for a Sustainable Hydrogen Economy (IHE), Forschungszentrum Jülich GmbH, Jülich 52428, Germany.ORCID 0000-0001-6373-0877
Joachim MayerErnst Ruska-Centre for Microscopy and Spectroscopy with Electrons, Forschungszentrum Jülich GmbH, Jülich 52425, Germany.ORCID 0000-0003-3292-5342
Jordi ArbiolCatalan Institute of Nanoscience and Nanotechnology - ICN2 (CSIC and BIST), Campus UAB, Bellaterra, Barcelona, Catalonia 08193, Spain.ORCID 0000-0002-0695-1726
Tongwen YuSchool of Chemical Engineering and Technology, Institute of Green Chemistry and Molecular Engineering, Sun Yat-sen University, Zhuhai 519082, P. R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Zeolite flexibility triggered by ion-exchange tuning pore geometry impacts the responsive interactions with guest species in selective adsorption and industrial catalysis. However, direct observation of their local atomic structure deformation and subsequent fundamental flexibility correlation between ions and atomic microenvironment remains elusive. Here, we report atomic-resolution imaging of the microscopic ring flexibility in ion-exchanged MFI zeolites, revealing how ion-induced electric field alterations drive the framework distortions. Specifically, extra-framework Ba

Identifiers

PMID42202223
PMCPMC13266982

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Registered trials

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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.