Evidence map›Paper›PMID 42598186›Full record

ArticleEnvironmental science and ecotechnology2026

Molecular oxygen confinement ladder enables stable electro-Fenton treatment of nanofiltration concentrate.

Yufei Cheng, Mengzhuang Yang, Yuchen Hu, Peng Liu, Weichen Zeng, Xiaohang Han, Tianyi Wang, Langming Bai, Jinlong Wang, Han Zhang and 2 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Environmental science and ecotechnology, 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

12 authors.

Yufei ChengState Key Laboratory of Urban-Rural Water Resource and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, 73 Huanghe Road, Nangang District, Harbin, 150090, PR China.
Mengzhuang YangState Key Laboratory of Urban-Rural Water Resource and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, 73 Huanghe Road, Nangang District, Harbin, 150090, PR China.
Yuchen HuState Key Laboratory of Urban-Rural Water Resource and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, 73 Huanghe Road, Nangang District, Harbin, 150090, PR China.
Peng LiuState Key Laboratory of Urban-Rural Water Resource and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, 73 Huanghe Road, Nangang District, Harbin, 150090, PR China.
Weichen ZengSchool of Environmental and Chemical Engineering, Foshan University, Foshan, 528000, PR China.
Xiaohang HanState Key Laboratory of Urban-Rural Water Resource and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, 73 Huanghe Road, Nangang District, Harbin, 150090, PR China.
Tianyi WangState Key Laboratory of Urban-Rural Water Resource and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, 73 Huanghe Road, Nangang District, Harbin, 150090, PR China.
Langming BaiState Key Laboratory of Urban-Rural Water Resource and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, 73 Huanghe Road, Nangang District, Harbin, 150090, PR China.
Jinlong WangState Key Laboratory of Urban-Rural Water Resource and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, 73 Huanghe Road, Nangang District, Harbin, 150090, PR China.
Han ZhangState Key Laboratory of Urban-Rural Water Resource and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, 73 Huanghe Road, Nangang District, Harbin, 150090, PR China.
Xiaoguang DuanSchool of Chemical Engineering, The University of Adelaide, Adelaide, SA, 5005, Australia.
Heng LiangState Key Laboratory of Urban-Rural Water Resource and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, 73 Huanghe Road, Nangang District, Harbin, 150090, PR China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Clean water scarcity intensifies the need for advanced treatment of emerging contaminants in nanofiltration (NF) concentrates. Conventional electro-Fenton (EF) systems face unstable oxygen supply and electrode wetting in bubbleless aeration, limiting selective reactive oxygen species generation in high-salinity matrices. Here we show a molecular oxygen confinement ladder strategy by developing a conductive aeration membrane cathode in which boron nitride spontaneously forms wedge-shaped structures inside carbon nanotubes. This architecture achieves kinetic antiwetting and physical oxygen confinement at the nanoscale, accelerating Fe(II)/Fe(III) cycling and directing the pathway to dominant singlet oxygen (

Indexed as

Electro-FentonMembrane aerationNF concentrateOxygen confinementSinglet oxygenWedge-shaped structure

Identifiers

PMID42598186
PMCPMC13471945

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.