Evidence map›Paper›PMID 41402277›Full record

ArticleNature communications2025

Advanced electrically conductive carbon nanotubes-PVDF composite membranes with electro-promoted water treatment performance.

Yongke Zhang, Jiajian Xing, Gaoliang Wei, Linhua Rao, Guangze He, Hao Du, Haiguang Zhang, Xu Wang, Shuo Chen, Xie Quan

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. Article
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

10 authors.

Yongke Zhang *Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology, Dalian University of Technology, Dalian, China.
Jiajian Xing *Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology, Dalian University of Technology, Dalian, China.ORCID http://orcid.org/0000-0001-7654-5064
Gaoliang Wei *Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology, Dalian University of Technology, Dalian, China.
Linhua RaoKey Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology, Dalian University of Technology, Dalian, China.
Guangze HeKey Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology, Dalian University of Technology, Dalian, China.
Hao DuKey Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology, Dalian University of Technology, Dalian, China.
Haiguang ZhangKey Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology, Dalian University of Technology, Dalian, China.ORCID http://orcid.org/0000-0002-3318-3072
Xu WangKey Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology, Dalian University of Technology, Dalian, China.
Shuo ChenKey Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology, Dalian University of Technology, Dalian, China.
Xie QuanKey Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology, Dalian University of Technology, Dalian, China. quanxie@dlut.edu.cn.ORCID http://orcid.org/0000-0003-3085-0789

Funding

Ministry of Education of the People's Republic of China (Ministry of Education of China) DUT2022TA04Ministry of Science and Technology of the People's Republic of China (Chinese Ministry of Science and Technology) 2020YFA0211001National Natural Science Foundation of China (National Science Foundation of China) 52100074Natural Science Foundation of Liaoning Province (Liaoning Provincial Natural Science Foundation) 2022011918-JH25/101Natural Science Foundation of Liaoning Province (Liaoning Provincial Natural Science Foundation) B25041
6 · The paper itself

Abstract

Decentralized water supply is essential for providing clean and safe drinking water, especially in underdeveloped regions. Membrane technology is a key process for removing pathogens and suspended solids from polluted water sources. This study constructs electrically conductive membranes (ECMs) using carbon nanotubes (CNTs) confined within polarized poly(vinylidene fluoride) (PVDF) through C-F interactions. The resulting membranes achieve ultrahigh water permeance, 3.5 to 5.2 times higher than four commercial polymer membranes with similar pore sizes. They maintain good electrical conductivity and mechanical strength. Applying a weak negative potential induces electrostatic repulsion between the ECMs and foulants, enhancing antifouling performance by over 10 times in terms of backwashing interval compared to conventional polymer membranes. A demonstration project confirms the feasibility of industrial-scale production with a capacity of 11.5 m

Identifiers

PMID41402277
PMCPMC12748831

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.