Evidence map›Paper›PMID 38044283›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2024

High Free Volume Polyelectrolytes for Anion Exchange Membrane Water Electrolyzers with a Current Density of 13.39 A cm

Chuan Hu, Hyun Woo Kang, Seung Won Jung, Mei-Ling Liu, Young Jun Lee, Jong Hyeong Park, Na Yoon Kang, Myeong-Geun Kim, Sung Jong Yoo, Chi Hoon Park and 1 more

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Poly(Aryl-Accounts of chemical research · 2025
    Article
  6. Article
  7. Anion Exchange Membrane Water Electrolysis at 10 A ⋅ cmAngewandte Chemie (International ed. in English) · 2025
    Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. 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

11 authors.

Chuan HuDepartment of Energy Engineering, College of Engineering, Hanyang University, Seoul, 04763, Republic of Korea.ORCID https://orcid.org/0000-0002-6373-8067
Hyun Woo KangDepartment of Energy Engineering, Future Convergence Technology Research Institute, Gyeongsang National University, Jinju, 52725, Republic of Korea.ORCID https://orcid.org/0009-0000-7214-6592
Seung Won JungDepartment of Energy Engineering, College of Engineering, Hanyang University, Seoul, 04763, Republic of Korea.ORCID https://orcid.org/0000-0002-0833-7690
Mei-Ling LiuDepartment of Energy Engineering, College of Engineering, Hanyang University, Seoul, 04763, Republic of Korea.ORCID https://orcid.org/0000-0002-5669-1950
Young Jun LeeDepartment of Energy Engineering, College of Engineering, Hanyang University, Seoul, 04763, Republic of Korea.ORCID https://orcid.org/0000-0002-2373-5398
Jong Hyeong ParkDepartment of Energy Engineering, College of Engineering, Hanyang University, Seoul, 04763, Republic of Korea.ORCID https://orcid.org/0000-0003-4412-0189
Na Yoon KangDepartment of Energy Engineering, College of Engineering, Hanyang University, Seoul, 04763, Republic of Korea.ORCID https://orcid.org/0000-0001-8534-212X
Myeong-Geun KimHydrogen Fuel Cell Research Center, Korea Institute of Science and Technology (KIST), Seoul, 02792, Republic of Korea.ORCID https://orcid.org/0000-0002-1524-1099
Sung Jong YooHydrogen Fuel Cell Research Center, Korea Institute of Science and Technology (KIST), Seoul, 02792, Republic of Korea.ORCID https://orcid.org/0000-0003-0238-5971
Chi Hoon ParkDepartment of Energy Engineering, Future Convergence Technology Research Institute, Gyeongsang National University, Jinju, 52725, Republic of Korea.ORCID https://orcid.org/0000-0002-5601-065X
Young Moo LeeDepartment of Energy Engineering, College of Engineering, Hanyang University, Seoul, 04763, Republic of Korea.ORCID https://orcid.org/0000-0002-5047-3143

Funding

Industry-University Cooperation Foundation of Hanyang UniversityKorea Evaluation Institute of Industrial Technology 20010955Ministry of Trade, Industry and Energy 20022462Ministry of Trade, Industry and Energy, South KoreaYoung Moo Lee, Chuan Hu and Jong Hyeong Park are inventors on patent applications 10-2022-0009888
6 · The paper itself

Abstract

The rational design of the current anion exchange polyelectrolytes (AEPs) is challenging to meet the requirements of both high performance and durability in anion exchange membrane water electrolyzers (AEMWEs). Herein, highly-rigid-twisted spirobisindane monomer is incorporated in poly(aryl-co-aryl piperidinium) backbone to construct continuous ionic channels and to maintain dimensional stability as promising materials for AEPs. The morphologies, physical, and electrochemical properties of the AEPs are investigated based on experimental data and molecular dynamics simulations. The present AEPs possess high free volumes, excellent dimensional stability, hydroxide conductivity (208.1 mS cm

Indexed as

anion exchange polyelectrolytedurabilityhigh free volumerigid backbonewater electrolysis

Identifiers

PMID38044283
PMCPMC10837377

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.