Evidence map›Paper›PMID 42152622›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2026

Redox-Targeting Reactions of Viologen-Based Shuttles and Polymers Translated From Nonaqueous to Aqueous Electrolyte.

Yuxin Liu, Gyunhee Lee, Curt M Wong, Elizabeth J Vrana, Christo S Sevov

Abstract read
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Yuxin LiuDepartment of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio, USA.
Gyunhee LeeDepartment of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio, USA.
Curt M WongDepartment of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio, USA.
Elizabeth J VranaDepartment of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio, USA.
Christo S SevovDepartment of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio, USA.

Funding

Ohio State UniversityOhio State University Sustainability Institute
6 · The paper itself

Abstract

Redox-targeting flow batteries (RTFBs) present an attractive strategy for enhancing the energy density of conventional redox flow batteries (RFBs) by integrating heterogeneous energy storage materials as capacity boosters. However, nearly all RTFB systems have been developed with nonaqueous redox chemistries, while capacity boosters in aqueous storage systems are limited to anthraquinone chemistries. In this work, we expand the chemistry of aqueous RTFBs to viologen-based compounds by translating a nonaqueous RTFB into an aqueous platform. All redox chemistries of the prior nonaqueous RTFB-redox shuttles and solids-required a synthetic redesign to address challenges associated with promoting fast redox targeting reactions of organic solids and shuttles in aqueous media. The effects of molecular structure, ion pairing, and supporting electrolytes on RTFB performance are detailed in this report to provide a case study for developing future aqueous organic RTFBs. The redesigned RTFBs achieve 50% utilization of the aqueous capacity booster for charge storage.

Identifiers

PMID42152622
PMCPMC13532144

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.