Evidence map›Paper›PMID 41537183›Full record

ReviewSmall science2026

Separator Design for High-Performance Aqueous Zinc-Ion Batteries: Recent Advances and Future Outlooks.

Wenyi Guo, Jiashu Chen, Xinzhong Wang, Yiwen Su, Jingyu Sun, Guangping Zheng

Abstract readReview
In one paragraph

Review in Small science, 2026. 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. Article
  3. 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

6 authors.

Wenyi GuoResearch Institute for Advanced Manufacturing, and Department of Mechanical Engineering The Hong Kong Polytechnic University Hung Hom, Kowloon, Hong Kong P. R. China.
Jiashu ChenResearch Institute for Advanced Manufacturing, and Department of Mechanical Engineering The Hong Kong Polytechnic University Hung Hom, Kowloon, Hong Kong P. R. China.
Xinzhong WangResearch Institute for Advanced Manufacturing, and Department of Mechanical Engineering The Hong Kong Polytechnic University Hung Hom, Kowloon, Hong Kong P. R. China.
Yiwen SuResearch Institute for Advanced Manufacturing, and Department of Mechanical Engineering The Hong Kong Polytechnic University Hung Hom, Kowloon, Hong Kong P. R. China.
Jingyu SunCollege of Energy Soochow Institute for Energy and Materials Innovations Jiangsu Provincial Key Laboratory for Advanced Carbon Materials and Wearable Energy Technologies Soochow University Suzhou 215006 P. R. China.
Guangping ZhengResearch Institute for Advanced Manufacturing, and Department of Mechanical Engineering The Hong Kong Polytechnic University Hung Hom, Kowloon, Hong Kong P. R. China.ORCID https://orcid.org/0000-0003-3445-0547

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aqueous zinc-ion batteries (AZIBs) have garnered increasing attention as promising candidates for large-scale energy storage applications, owing to their safety, cost-effectiveness, and high theoretical capacity. However, challenges such as dendrite formation, side reactions, and cathode dissolution continue to hinder their widespread adoption. As a critical component in direct contact with both the electrodes and electrolyte, the separator plays a significant role in determining the cycle life of the cell. This review provides a comprehensive review of recent strategies for separator modification, focusing on key approaches such as surface functionalization, regulation of porous structure, and the design of composite matrices. The review highlights the mechanisms by which these modifications influence ion transport, interface stability, and dendrite suppression. Additionally, it explores separator engineering technologies with promising practical applications, bridging the gap between fundamental research and real-world implementation. It is suggested that separator engineering is not only a crucial pathway for enhancing battery performance but also an essential factor for transitioning AZIBs from laboratory-scale research to industrial-scale applications. By analyzing the structure-property relationships of separator materials, this work aims to guide the rational design of next-generation high-performance separators and contribute to the practical deployment of zinc-based energy storage technologies.

Indexed as

aqueous zinc ion batteriesseparator engineeringZn metal

Identifiers

PMID41537183
PMCPMC12798794

What OpenQuestion holds

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LicenceCC BY
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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.