Evidence map›Paper›PMID 37887992›Full record

ArticleMembranes2023

A Comparative Study of Nafion 212 and Sulfonated Poly(Ether Ether Ketone) Membranes with Different Degrees of Sulfonation on the Performance of Iron-Chromium Redox Flow Battery.

Enrui Bai, Haotian Zhu, Chuanyu Sun, Guanchen Liu, Xiaoyin Xie, Chongyang Xu, Sheng Wu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Membranes, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

7 authors.

Enrui BaiYantai Research Institute, Harbin Engineering University, Yantai 264003, China.
Haotian ZhuYantai Research Institute, Harbin Engineering University, Yantai 264003, China.
Chuanyu SunSchool of Electrical Engineering and Automation, Harbin Institute of Technology, Harbin 150001, China.ORCID 0000-0003-4932-7787
Guanchen LiuHubei Xinye Energy-Storage Co., Ltd., Huangshi 435100, China.
Xiaoyin XieSchool of Chemistry and Chemical Technology, Hubei Polytechnic University, Huangshi 435003, China.ORCID 0000-0001-9222-7189
Chongyang XuYantai Research Institute, Harbin Engineering University, Yantai 264003, China.
Sheng WuYantai Research Institute, Harbin Engineering University, Yantai 264003, China.

Funding

Fundamental Research Projects of Science & Technology Innovation and Development Plan in Yantai City 2022JCYJ043Natural Science Foundation of Shandong Province ZR2022QB068Open Project of Yantai Research Institute for the Conversion of Old and New Energy YTDNY20220425-09
6 · The paper itself

Abstract

For an iron-chromium redox flow battery (ICRFB), sulfonated poly(ether ether ketone) (SPEEK) membranes with five various degrees of sulfonation (DSs) are studied. To select the SPEEK membrane with the ideal DS for ICRFB applications, the physicochemical characteristics and single-cell performance are taken into consideration. Following all the investigations, it has been determined that the SPEEK membrane, which has a DS of 57% and a thin thickness of 25 μm, is the best option for replacing commercial Nafion 212 in ICRFB. Firstly, it exhibits a better cell performance according to energy efficiency (EE) and coulombic efficiency (CE) at the current density range between 40 mA cm

Indexed as

degrees of sulfonationiron-chromium redox flow batteryphysicochemical performancesingle-cell efficiencySPEEK

Identifiers

PMID37887992
PMCPMC10608269

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.