ArticleScience advances2025
Stereoregular radical polymers enable selective spin transfer.
Article in Science advances, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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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.
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.
Who cites it
4 citing papers in PubMed.
- Direct Construction of Magnetic and Electrical Two-Dimensional Radical Covalent Organic Frameworks.Nature communications · 2026Article
- Role of Stereochemistry in Controlling Magnetic Behavior in Polymeric Materials.Journal of the American Chemical Society · 2026Article
- Sequence-Structure-Property Relationships in Short-Chain Polyesters: How Primary Structure Governs Macroscopic Performance.Macromolecules · 2026Article
- Understanding and Enhancing Stereoselective Polymerization Using a Data Science Approach.Journal of the American Chemical Society · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Spintronic devices are emerging as an approach to realize performance and energy efficiency beyond what is possible with traditional electronic devices. State-of-the-art metals and doped conjugated polymers used for spin manipulation suffer from fundamental performance and stability issues. We leveraged stereoselective cationic polymerization to design a polymer with a stable persistent radical in each repeat unit that enables the long-range order necessary for spin transport. This approach overcomes conventional requirements for doping in organic spin-pumping devices while showcasing high conductivity, long spin-diffusion lengths, and processability. Molecular-level alterations in polymer stereochemistry were critical for controlling spin-spin interactions and alignment. Stereoregular polymers with persistent neutral radicals represent a previously unidentified class of materials for manipulating spins over long distances for applications in next-generation information storage.
Identifiers
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Registered trials
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.