Evidence map›Paper›PMID 40531583›Full record

ArticleSmall (Weinheim an der Bergstrasse, Germany)2025

Self-Feeding Needleless Electrospinning of Cross-Linked Nanofibrous Materials for High-Performance Air Filtration.

Han Li, Quangan Cai, Xiaoran Ming, Guilong Yan, Jingyu Chen, Zhenyu Li, Li Wang, Yuanpeng Wu, Xungai Wang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Small (Weinheim an der Bergstrasse, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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

9 authors.

Han LiJoint Research Centre for Fiber Innovations and Renewable Materials (JRC-FIRM), School of Fashion and Textiles, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, 999077, China.
Quangan CaiKey Laboratory of Advanced Technologies of Materials, School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, China.
Xiaoran MingThe Center of Functional Materials for Working Fluids of Oil and Gas Field, School of New Energy and Materials, Southwest Petroleum University, Chengdu, 610500, China.
Guilong YanThe Center of Functional Materials for Working Fluids of Oil and Gas Field, School of New Energy and Materials, Southwest Petroleum University, Chengdu, 610500, China.
Jingyu ChenThe Center of Functional Materials for Working Fluids of Oil and Gas Field, School of New Energy and Materials, Southwest Petroleum University, Chengdu, 610500, China.
Zhenyu LiThe Center of Functional Materials for Working Fluids of Oil and Gas Field, School of New Energy and Materials, Southwest Petroleum University, Chengdu, 610500, China.
Li WangThe Center of Functional Materials for Working Fluids of Oil and Gas Field, School of New Energy and Materials, Southwest Petroleum University, Chengdu, 610500, China.
Yuanpeng WuThe Center of Functional Materials for Working Fluids of Oil and Gas Field, School of New Energy and Materials, Southwest Petroleum University, Chengdu, 610500, China.
Xungai WangJoint Research Centre for Fiber Innovations and Renewable Materials (JRC-FIRM), School of Fashion and Textiles, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, 999077, China.ORCID https://orcid.org/0000-0002-3549-6769

Funding

Research Grants Council of the Hong Kong Special Administrative Region PolyU 15209623Sichuan Science and Technology Program 2023YFG0105
6 · The paper itself

Abstract

Nanofibrous materials exhibit unique advantages in air filtration due to their high porosity, excellent pore connectivity, and large specific surface area. Electrospinning technology is the primary method for producing nanofibers. This study presents a novel needleless electrospinning system that features a unique self-feeding ability for polymer solution and generates fiber jets from a narrow self-feeding needleless, ensuring solution stability and high fiber productivity. This system combines the fiber quality advantage of traditional needle electrospinning with the high productivity of needleless electrospinning. In addition, by introducing melamine-formaldehyde (MF) as a crosslinking agent in the polyvinyl alcohol (PVA) polymer solution, the mechanical and waterproof properties of PVA nanofibers are improved. Experimental results indicate that the MF-PVA nanofibrous membrane exhibits excellent air filtration performance with high filtration efficiency (99.9%) and low air resistance (43 Pa), making it suitable for various applications such as face masks, protective clothing, and air filters.

Indexed as

air filtrationaqueousnanofibrous membraneneedleless electrospinning

Identifiers

PMID40531583
PMCPMC12372446

What OpenQuestion holds

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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.