Evidence map›Paper›PMID 41326349›Full record

ArticleNature communications2025

Water-resistant redox-active metal-organic framework.

Ryota Akai, Showa Kitajima, Kohei Okubo, Nobuyuki Serizawa, Hirotomo Nishihara, Hitoshi Kasai, Kouki Oka

Abstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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.

Ryota AkaiInstitute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai, Miyagi, Japan.ORCID http://orcid.org/0000-0002-6383-1181
Showa KitajimaInstitute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai, Miyagi, Japan.
Kohei OkuboInstitute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai, Miyagi, Japan.ORCID http://orcid.org/0009-0004-1304-5408
Nobuyuki SerizawaDepartment of Applied Chemistry, Faculty of Science and Technology, Keio University, Yokohama, Kanagawa, Japan.ORCID http://orcid.org/0000-0002-8939-272X
Hirotomo NishiharaInstitute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai, Miyagi, Japan.ORCID http://orcid.org/0000-0003-4497-4248
Hitoshi KasaiInstitute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai, Miyagi, Japan.
Kouki OkaInstitute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai, Miyagi, Japan. oka@tohoku.ac.jp.ORCID http://orcid.org/0000-0001-6806-2767

Funding

MEXT | Japan Science and Technology Agency (JST) JPMJFS2102MEXT | Japan Society for the Promotion of Science (JSPS) JP23H03827MEXT | Japan Society for the Promotion of Science (JSPS) JP23K17945MEXT | Japan Society for the Promotion of Science (JSPS) JP24K01552MEXT | Japan Society for the Promotion of Science (JSPS) JP24KJ1576MEXT | Japan Society for the Promotion of Science (JSPS) JP25K21722MEXT | Japan Society for the Promotion of Science (JSPS) JPJSBP120258801Ministry of the Environment (Ministry of the Environment, Government of Japan) JPMEERF20241RA4
6 · The paper itself

Abstract

Metal-organic frameworks (MOFs) comprise coordination bonds and have attracted attention for electrochemical applications. However, MOFs are usually structurally weak in aqueous solutions, especially in acidic aqueous solutions, owing to their coordination bonds, making their application in charge-storage devices challenging. In the current work, we demonstrate a redox-active MOF (RAMOF) that is structurally stable and achieves reversible charge storage with almost the theoretical capacity even in acidic aqueous electrolytes owing to its strong Zr-O bonds and the large coordination number. In addition, the RAMOF exhibits high durability ( > 98% after 100 cycles) and high Coulombic efficiency (99.9%) owing to its high crystallinity and proton conductivity. An aqueous MOF-air rechargeable battery is fabricated and exhibits high durability and high Coulombic efficiency. Furthermore, the material recycling of the RAMOF based on its coordination bonds is demonstrated. Therefore, we conceptually prove the application and advantages of RAMOFs in aqueous environments.

Identifiers

PMID41326349
PMCPMC12669745

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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.