Evidence map›Paper›PMID 38198554›Full record

ArticleScience advances2024

Moderated ionic bonding for water-free recyclable polyelectrolyte complex materials.

Sophie G M van Lange, Diane W Te Brake, Giuseppe Portale, Anbazhagan Palanisamy, Joris Sprakel, Jasper van der Gucht

Abstract read
In one paragraph

Article in Science advances, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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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

6 authors.

Sophie G M van LangePhysical Chemistry and Soft Matter, Wageningen University and Research, 6708 WE Wageningen, Netherlands.ORCID 0009-0007-5826-3224
Diane W Te BrakePhysical Chemistry and Soft Matter, Wageningen University and Research, 6708 WE Wageningen, Netherlands.ORCID 0000-0002-5043-6131
Giuseppe PortaleMacromolecular Chemistry and New Polymeric Materials, Zernike Institute for Advanced Materials, University of Groningen, 9747 AG Groningen, Netherlands.ORCID 0000-0002-4903-3159
Anbazhagan PalanisamyPhysical Chemistry and Soft Matter, Wageningen University and Research, 6708 WE Wageningen, Netherlands.
Joris SprakelLaboratory of Biochemistry, Wageningen University and Research, 6708 WE Wageningen, Netherlands.ORCID 0000-0001-6532-4514
Jasper van der GuchtPhysical Chemistry and Soft Matter, Wageningen University and Research, 6708 WE Wageningen, Netherlands.ORCID 0000-0001-5525-8322

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

While nature extensively uses electrostatic bonding between oppositely charged polymers to assemble and stabilize materials, harnessing these interactions in synthetic systems has been challenging. Synthetic materials cross-linked with a high density of ionic bonds, such as polyelectrolyte complexes, only function properly when their charge interactions are attenuated in the presence of ample amounts of water; dehydrating these materials creates such strong Coulombic bonding that they become brittle, non-thermoplastic, and virtually impossible to process. We present a strategy to intrinsically moderate the electrostatic bond strengths in apolar polymeric solids by the covalent grafting of attenuator spacers to the charge carrying moieties. This produces a class of polyelectrolyte materials that have a charge density of 100%, are processable and malleable without requiring water, are highly solvent- and water-resistant, and are fully recyclable. These materials, which we coin "compleximers," marry the properties of thermoplastics and thermosets using tailored ionic bonding alone.

Identifiers

PMID38198554
PMCPMC10780884

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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.