Evidence map›Paper›PMID 41640632›Full record

ArticleScience and technology of advanced materials2026

Hydration-level-driven buffering effects on the compressibility of ion-exchanged mordenite.

Soojin Lee, Hyunseung Lee, Jeongmin Kong, Dayeon An, Hyeonsu Kim, Pyosang Kim, Donghoon Seoung, Taeyeol Jeon, Katherine Armstrong, Sunki Kwon and 3 more

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Article in Science and technology of advanced materials, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

13 authors.

Soojin LeeDepartment of Geological Sciences, Pusan National University, Busan, Republic of Korea.ORCID https://orcid.org/0009-0002-7478-0962
Hyunseung LeeDepartment of Geological Sciences, Pusan National University, Busan, Republic of Korea.
Jeongmin KongDepartment of Geological Sciences, Pusan National University, Busan, Republic of Korea.
Dayeon AnDepartment of Geological Sciences, Pusan National University, Busan, Republic of Korea.
Hyeonsu KimDepartment of Earth and Environmental Sciences, Chonnam National University, Gwangju, Republic of Korea.
Pyosang KimDepartment of Earth and Environmental Sciences, Chonnam National University, Gwangju, Republic of Korea.
Donghoon SeoungDepartment of Earth and Environmental Sciences, Chonnam National University, Gwangju, Republic of Korea.
Taeyeol JeonPohang Accelerator Laboratory, POSTECH, Pohang, Republic of Korea.
Katherine ArmstrongAdvanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, CA, USA.
Sunki KwonInstitute for Future Earth Environment, Pusan National University, Busan, Republic of Korea.
Chung-Mo LeeDepartment of Geological Sciences, Pusan National University, Busan, Republic of Korea.
Huijeong HwangSchool of Environment and Energy Engineering, Gwangju Institute of Science and Technology, Gwangju, Republic of Korea.
Yongmoon LeeDepartment of Geological Sciences, Pusan National University, Busan, Republic of Korea.ORCID https://orcid.org/0000-0001-9584-5484

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Understanding how large-pore zeolites respond to high-pressure conditions is essential for optimizing their structural stability and functional performance. In this study, we systematically investigated the compressibility and pressure-induced hydration (PIH) behavior of ion-exchanged mordenites using synchrotron X-ray powder diffraction under water-mediated conditions. The results reveal that the hydration level and spatial distribution of extra-framework cations (EFCs) at ambient conditions critically determine the initial number and arrangement of water molecules within the 12-membered ring (12MR) channels. Samples with weakly hydrated EFCs (e.g. Cs-MOR, Na-MOR) undergo a phase transition from

Indexed as

comparative compressibilityhigh-pressureMordenitepressure-induced hydrationstructural buffer effect

Identifiers

PMID41640632
PMCPMC12865833

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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.