Evidence map›Paper›PMID 41354559›Full record

ArticleChemistry, an Asian journal2026

Ultra-Fast Microfluidic Synthesis of Co-MOF-74 With Abundant Internal Voids for Efficient OER of Electrochemical Water Splitting.

Qiuju Fu, Yingxin Zhang, Liting Yan, Jixun Xie, Jiaoxian Yu, Guangda Li, Jingyun Ma, Xuebo Zhao

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Chemistry, an Asian journal, 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
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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

8 authors.

Qiuju FuAdvanced Materials Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China.
Yingxin ZhangSchool of Materials Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China.
Liting YanSchool of Materials Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China.
Jixun XieSchool of Materials Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China.
Jiaoxian YuSchool of Materials Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China.
Guangda LiSchool of Materials Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China.
Jingyun MaSchool of Materials Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China.
Xuebo ZhaoSchool of Materials Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China.

Funding

Colleges and Universities Twenty Terms Foundation of Jinan City 202228053Science, Education, and Industry Integration Innovation Pilot Project of Qilu University of Technology 2024RCKY019
6 · The paper itself

Abstract

Metal-organic frameworks (MOFs) are promising electrocatalysts for the oxygen evolution reaction (OER), owing to their high surface areas, tailorable structures, and numerous potential active sites. Herein, we investigate the impact of flow velocity within microchannels on the crystallization rate and internal structures of Co-MOF-74 via an air-liquid segmented flow method. We demonstrate that a higher flow velocity enhances the frequency of collisions between the metal ions and the organic linkers, yielding Co-MOF-74 samples with improved crystallinity, and unique voids. Specifically, the A-Co-MOF-74-8v synthesized at high flow velocity, exhibits a smaller particle size, developed internal voids, and abundant accessible electroactive sites. These features facilitate efficient mass transport and gas release during electrolysis, leading to significantly enhanced electrocatalytic OER performance. In 1 M KOH, A-Co-MOF-74-8v achieves a low overpotential of 310 mV at 10 mA cm

Indexed as

air–liquid segmented flowflow velocitymetal–organic frameworks (MOFs)oxygen evolution reaction

Identifiers

PMID41354559
PMCPMC13394296

What OpenQuestion holds

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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.