Evidence map›Paper›PMID 41080892›Full record

ArticleACS polymers Au2025

Boosting Ionic Conductivity by Ordering Nanoparticles within All-Polymer Poly(ethylene oxide) (PEO) Nanocomposites.

Jorge L Olmedo-Martínez, Gabriele Lingua, Leire Unanue, Monika Król, Janne Ruokolainen, Alejandro J Müller, David Mecerreyes

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ACS polymers Au, 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. 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

7 authors.

Jorge L Olmedo-MartínezPOLYMAT University of the Basque Country UPV/EHU, Avenida Tolosa 72, 20018, Donostia-San Sebastián, Spain.
Gabriele LinguaPOLYMAT University of the Basque Country UPV/EHU, Avenida Tolosa 72, 20018, Donostia-San Sebastián, Spain.ORCID https://orcid.org/0000-0002-9878-0185
Leire UnanuePOLYMAT University of the Basque Country UPV/EHU, Avenida Tolosa 72, 20018, Donostia-San Sebastián, Spain.
Monika KrólDepartment of Applied Physics, School of Science, Aalto University, FIN-00076 Espoo, Finland.
Janne RuokolainenDepartment of Applied Physics, School of Science, Aalto University, FIN-00076 Espoo, Finland.
Alejandro J MüllerPOLYMAT and Department of Polymers and Advanced Materials: Physics, Chemistry and Technology, Faculty of Chemistry, University of the Basque Country UPV/EHU, Paseo Manuel de Lardizabal, 3, 20018 Donostia-San Sebastián, Spain.
David MecerreyesPOLYMAT University of the Basque Country UPV/EHU, Avenida Tolosa 72, 20018, Donostia-San Sebastián, Spain.ORCID https://orcid.org/0000-0002-0788-7156

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this work, we demonstrate that the ordering of ion-conducting nanoparticles within the interlamellar regions of semicrystalline poly-(ethylene oxide) (PEO) enhances its ionic conductivity. Specifically, lithium sulfonamide functional polymeric methacrylic nanoparticles (NPs) measuring 26.4 ± 5.6 nm were aligned within a PEO matrix by controlling the crystallization rate of PEO. Polarized light optical microscopy (PLOM) revealed that the temperature range between 52 and 56 °C allows for sufficiently slow crystallization kinetics to achieve NP ordering. This ordering was observed by using transmission electron microscopy (TEM) and small-angle X-ray scattering (SAXS). The alignment of the NPs results in an 8-fold increase in the ionic conductivity of the nanocomposite polymer electrolyte at room temperature, exhibiting lithium single-ion conducting behavior and achieving a value of 4.6 × 10

Indexed as

crystallizationionic conductivityLi-nanoparticlesOrdering nanoparticlespoly(ethylene oxide)single-ion conduction

Identifiers

PMID41080892
PMCPMC12511981

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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.