Evidence map›Paper›PMID 41767244›Full record

ArticleMacromolecules2025

Effect of Ionomer-Solvent Interactions in PFSA Dispersions: Dispersion Viscosity.

Melissa Novy, Denis Duchesne, Gregg Dahlke, Lisa P Chen, Robert B Moore

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Macromolecules, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

5 authors.

Melissa NovyDepartment of Chemistry, Macromolecules Innovation Institute, Virginia Tech, Blacksburg, Virginia 24061, United States.ORCID https://orcid.org/0000-0003-1112-1011
Denis Duchesne3M Advanced Materials Division, 3M Center, Building 280-1W-03, St. Paul, Minnesota 55144, United States.
Gregg Dahlke3M Advanced Materials Division, 3M Center, Building 280-1W-03, St. Paul, Minnesota 55144, United States.
Lisa P Chen3M Advanced Materials Division, 3M Center, Building 280-1W-03, St. Paul, Minnesota 55144, United States.
Robert B MooreDepartment of Chemistry, Macromolecules Innovation Institute, Virginia Tech, Blacksburg, Virginia 24061, United States.ORCID https://orcid.org/0000-0001-9057-7695

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Perfluorosulfonic acid ionomer (PFSA) dispersions are essential to the coating processes used to fabricate membranes, catalyst layers, and thin films for hydrogen fuel cell and water electrolyzer applications. The PFSA dispersion viscosity can significantly affect coating parameters including wetting, leveling, and compatibility with coating equipment. The effect of PFSA concentration, chemical structure, and solvent composition on dispersion viscosity is examined as a function of five different PFSAs and three different binary alcohol-water solvent systems, using n-propanol, isopropanol, or ethanol as the alcohol. The zero-shear viscosity, η

Identifiers

PMID41767244
PMCPMC12752697

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.