ArticleScience advances2019
Polyelectrolytes induce water-water correlations that result in dramatic viscosity changes and nuclear quantum effects.
Article in Science advances, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 35 citations in OpenAlex.
- Making Mealtime Easier: Nutrition and Texture in Foods for the Elderly with Swallowing Difficulties in Formal and Informal Care.Foods (Basel, Switzerland) · 2026Article
- Transient formation of supramolecular complexes between hyaluronan and oligopeptides at submicromolar concentration.Communications chemistry · 2026Article
- Chemical control of colloidal self-assembly driven by the electrosolvation force.Nature communications · 2025Article
- Extreme dependence of dynamics on concentration in highly crowded polyelectrolyte solutions.Science advances · 2024Article
- The viscosity of polyelectrolyte solutions and its dependence on their persistence length, concentration and solvent quality.RSC advances · 2022Article
- Connection between water's dynamical and structural properties: Insights from ab initio simulations.Proceedings of the National Academy of Sciences of the United States of America · 2022Article
- Coaxial-printed small-diameter polyelectrolyte-based tubes with an electrostatic self-assembly of heparin and YIGSR peptide for antithrombogenicity and endothelialization.Bioactive materials · 2021Article
- Hyaluronan orders water molecules in its nanoscale extended hydration shells.Science advances · 2021Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Ions interact with water via short-ranged ion-dipole interactions. Recently, an additional unexpected long-ranged interaction was found: The total electric field of ions influences water-water correlations over tens of hydration shells, leading to the Jones Ray effect, a 0.3% surface tension depression. Here, we report such long-range interactions contributing substantially to both molecular and macroscopic properties. Femtosecond elastic second harmonic scattering (fs-ESHS) shows that long-range electrostatic interactions are remarkably strong in aqueous polyelectrolyte solutions, leading to an increase in water-water correlations. This increase plays a role in the reduced viscosity, which changes more than two orders of magnitude with polyelectrolyte concentration. Using D
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Registered trials
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