Why is "Polyelectrolyte" trending?
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- Date: 2026-03-29 15:36:45
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Wikipedia Overview
Polyelectrolytes are polymers whose repeating units bear an electrolyte group. Polycations and polyanions are polyelectrolytes. These groups dissociate in aqueous solutions (water), making the polymers charged. Polyelectrolyte properties are thus similar to both electrolytes (salts) and polymers and are sometimes called polysalts. Like salts, their solutions are electrically conductive. Like polymers, their solutions are often viscous. Charged molecular chains, commonly present in soft matter systems, play a fundamental role in determining structure, stability and the interactions of various molecular assemblies. Theoretical approaches to describe their statistical properties differ profoundly from those of their electrically neutral counterparts, while technological and industrial fields exploit their unique properties. Many biological molecules are polyelectrolytes. For instance, polypeptides, glycosaminoglycans, and DNA are polyelectrolytes. Both natural and synthetic polyelectrolytes are used in a variety of industries.
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Cross-linked PVA/PSSA-CNTs based polyelectrolyte membranes with enhanced proton conductivity for fuel cell applications - Nature
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Anti-polyelectrolyte-effect hydrogel unlocks efficient uranium extraction from concentrated seawater - EurekAlert!
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Characterizing the Structural Conformation of Highly Charged Star-Linear Polyelectrolyte Mixtures in Solution - ACS Publications
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Laser Surface Structuring of Polyelectrolyte Complex Cathodes for Zinc‐Ion Batteries - Wiley Online Library
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Effect of polyelectrolyte type and incorporation of graphene oxide on self-healing multilayered nanostructured coatings on AA2024 - ScienceDirect.com
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Electro-osmotic flow of semi-dilute polyelectrolyte solutions in nanochannels - Cambridge University Press & Assessment
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Mixing protocols determine liquid–liquid phase separation dynamics in polyelectrolyte complex coacervation - Nature
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Aromatic Residues Drive Polyelectrolyte Coacervates into Hydrogels for Underwater and Underoil Adhesion - ACS Publications
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Electrostatically-Driven Collapse of Polyelectrolytes: The Role of the Solvent's Dielectric Constant - Wiley Online Library
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Bifunctional cationic polyelectrolyte additive enables dendrite-free and shuttle-suppressed zinc-bromine batteries - ScienceDirect.com
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Microrheological study on the entanglement dynamics of salt-free polyelectrolyte solutions in the semidilute entangled regime | Polymer Journal - Nature
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Operando Spectroscopic Insights into CO2 Reduction at Electrode/Polyelectrolyte Interfaces - Wiley Online Library
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The Characteristically Slow Proton Transfer Coupled to Platinum Oxidation in Alkaline Polyelectrolyte as Elucidated at the Molecular Level - ACS Publications
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Constructing lubricious and anti-corrosion orthodontic appliances via dopamine-mediated zwitterionic polyelectrolyte brush codepositon on DLC coating - ScienceDirect.com
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Sub-nanometer scale investigation of polyelectrolyte adsorption and desorption processes using etched fiber Bragg grating technique | Communications Chemistry - Nature
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Polyelectrolytes as a Stable and Tunable Platform for Triboelectric Nanogenerators (Adv. Mater. 41/2025) - Wiley
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Three-dimensional conductive conjugated polyelectrolyte gels facilitate interfacial electron transfer for improved biophotovoltaic performance - Nature
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The In Situ Polyelectrolyte With Liquid Metal Filler for High Rate and High Stability Quasi-Solid-State Sodium Battery - Wiley
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Structural peculiarities of the silver-containing nanocomposites based on carboxymethyl cellulose-chitosan polyelectrolyte complexes and their antimicrobial and antiviral applications - Nature
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Polyelectrolyte-coated nanoporous carbon nanoparticles as pH-sensitive nanocontainers for controlled release of corrosion inhibitors - Nature
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Why Thickness Matters: Revealing a Hidden Lever in Ph-Responsive Polymer Surfaces | Newswise - Newswise
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A Simple Instrument Could Find Martian DNA - If It Exists - Universe Today
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Electrically conductive lignin reinforced PAA/HA scaffolds with enhanced biological activity via polyelectrolyte multilayer coatings for tissue engineering applications - Nature
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Aqueous asymmetric pseudocapacitor featuring high areal energy and power using conjugated polyelectrolytes and Ti - Nature
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Polyelectrolyte Complex Coacervate Adhesive for Wearable Medical Devices - Wiley Online Library
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Polyelectrolyte-based wireless and drift-free iontronic sensors for orthodontic sensing - Science | AAAS
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Polyelectrolyte elastomer-based ionotronic sensors with multi-mode sensing capabilities via multi-material 3D printing - Nature
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Controlling Bicontinuous Polyelectrolyte Complexation for Membrane Selectivity: Redox-Mediated Electrochemical Separation of Volatile Fatty Acids - Wiley
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Neuromorphic functions with a polyelectrolyte-confined fluidic memristor - Science | AAAS
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Moderated ionic bonding for water-free recyclable polyelectrolyte complex materials - Science | AAAS
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Coacervation in polyzwitterion-polyelectrolyte systems and their potential applications for gastrointestinal drug delivery platforms - Nature
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Spontaneous water-on-water spreading of polyelectrolyte membranes inspired by skin formation - Nature
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Functionally antagonistic polyelectrolyte for electro-ionic soft actuator - Nature
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Establishing superfine nanofibrils for robust polyelectrolyte artificial spider silk and powerful artificial muscles - Nature
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Surface polarization effects in confined polyelectrolyte solutions - PNAS
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Creep-free polyelectrolyte elastomer for drift-free iontronic sensing - Nature
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Polyelectrolyte interactions enable rapid association and dissociation in high-affinity disordered protein complexes - Nature
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Enhancing crystal growth using polyelectrolyte solutions and shear flow - Nature
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Surface-immobilized cross-linked cationic polyelectrolyte enables CO - Nature
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Bilayer of polyelectrolyte films for spontaneous power generation in air up to an integrated 1,000 V output - Nature
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Colloidal Polyelectrolyte Complexes from Hyaluronic Acid: Preparation and Biomedical Applications - Wiley Online Library
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Solid–Liquid–Solution Phases in Poly(diallyldimethylammonium)/Poly(acrylic acid) Polyelectrolyte Complexes at Varying Temperatures - ACS Publications
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Toughening Double‐Network Hydrogels by Polyelectrolytes - Wiley
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Looping-in complexation and ion partitioning in nonstoichiometric polyelectrolyte mixtures - Science | AAAS
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Release of linker histone from the nucleosome driven by polyelectrolyte competition with a disordered protein - Nature
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Liquid sculpture and curing of bio-inspired polyelectrolyte aqueous two-phase systems - Nature
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Azo dye polyelectrolyte multilayer films reversibly re-soluble with visible light - Frontiers
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Constructing a Thin Layer of the Concentrated Polyelectrolyte Solution on the Hydrogel Surface That Can Considerably Improve the Solar Evaporation Efficiency - ACS Publications
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Anti-polyelectrolyte effect of zwitterions containing (meth)acrylic waterborne polymer chains as tool for colloidal stabilization and polymer reinforcement - Nature
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Network-forming phase separation of oppositely charged polyelectrolytes forming coacervates in a solvent - Nature
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Polyelectrolyte Solutions and Gels - National Institute of Standards and Technology (.gov)
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Rational polyelectrolyte nanoparticles endow preosteoclast-targeted siRNA transfection for anabolic therapy of osteoporosis - Science | AAAS
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Enhanced ion tolerance of electrokinetic locomotion in polyelectrolyte-coated microswimmer - Nature
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Molecular understanding of polyelectrolyte binders that actively regulate ion transport in sulfur cathodes - Nature
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Spontaneous and rapid electro-actuated snapping of constrained polyelectrolyte hydrogels - Science | AAAS
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Codelivery of synergistic antimicrobials with polyelectrolyte nanocomplexes to treat bacterial biofilms and lung infections - Science | AAAS
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Molecular control via dynamic bonding enables material responsiveness in additively manufactured metallo-polyelectrolytes - Nature
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Emerging Potential of Conjugated Polyelectrolytes beyond Boundaries - ACS Publications
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Molecular conformation of polyelectrolytes inside Layer-by-Layer assembled films - Nature
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New sight at the organization of layers of multilayer polyelectrolyte microcapsules - Nature
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Chemical potential–electric double layer coupling in conjugated polymer–polyelectrolyte blends - Science | AAAS
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Increasing viscosity in entangled polyelectrolyte solutions by the addition of salt - ScienceDirect.com
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Buffer induced ionically crosslinked polyelectrolyte treatment for self-extinguishing polyester | npj Materials Degradation - Nature
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Non-Newtonian Solute Mixing via Protonic Exchange of a Polyelectrolyte Layer: Unveiling Formation of Electroosmotic Vortices - ACS Publications
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Metallo-polyelectrolytes as a class of ionic macromolecules for functional materials - Nature
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Fundamentals of Macromolecular Self Assembly: particles, gels, and polyelectrolyte complex coacervates - National Institute of Standards and Technology (.gov)
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Sequestration of Small Ions and Weak Acids and Bases by a Polyelectrolyte Complex Studied by Simulation and Experiment - ACS Publications
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Glucose-activatable insulin delivery with charge-conversional polyelectrolyte multilayers for diabetes care - Frontiers
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Understanding the Interaction of Polyelectrolyte Architectures with Proteins and Biosystems - Wiley Online Library
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Multivalent counterions impede lubrication of polyelectrolyte brushes - anl.gov
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Photo-Triggered Fluorescence Polyelectrolyte Nanoassemblies: Manipulate and Boost Singlet Oxygen in Photodynamic Therapy - Wiley Online Library
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Charge-driven arrested phase-separation of polyelectrolyte-gold nanoparticle assemblies leading to plasmonic oligomers - ScienceDirect.com
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Electroconvective viscous fingering in a single polyelectrolyte fluid on a charge selective surface - Nature
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Controlled layer-by-layer assembly and structured coloration of Ti - Nature
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Superspreading of Polyelectrolyte Complex Solution for Constructing Hydrogel Coatings on Diverse Substrates - Wiley
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Ion transport through electrolyte/polyelectrolyte multi-layers - Nature
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Bottlebrush polymers in the melt and polyelectrolytes in solution share common structural features - PNAS
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Tuning ice nucleation with counterions on polyelectrolyte brush surfaces - Science | AAAS
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Photoresponsive supramolecular coordination polyelectrolyte as smart anticounterfeiting inks - Nature
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Prediction of coating thickness for polyelectrolyte multilayers via machine learning - Nature
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Underwater contact adhesion and microarchitecture in polyelectrolyte complexes actuated by solvent exchange - Nature
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Light-induced dynamic shaping and self-division of multipodal polyelectrolyte-surfactant microarchitectures via azobenzene photomechanics - Nature
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Multivalent ions induce lateral structural inhomogeneities in polyelectrolyte brushes - Science | AAAS
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Polyelectrolyte-Mediated Modulation of Spatial Internal Stresses of Hydrogels for Complex 3D Actuators - Wiley Online Library
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Drift-free iontronic sensing enabled by a creep-free polyelectrolyte elastomer - Nature
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Heteroaggregation between particles modified by polyelectrolyte multilayers - ScienceDirect.com
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Polyelectrolyte membranes based on phosphorylated-PVA/cellulose acetate for direct methanol fuel cell applications: synthesis, instrumental characterization, and performance testing - Nature
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In Situ Assembly of Nanostructured Polyelectrolyte Coatings by Aqueous Phase Separation toward Outstanding Thermal Insulation and Fire Resistance - ACS Publications
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Exploring the potential of a newly developed pectin-chitosan polyelectrolyte composite on the surface of commercially pure titanium for dental implants - Nature
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Double helical conformation and extreme rigidity in a rodlike polyelectrolyte - Nature
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Soluble and Perfluorinated Polyelectrolyte for Safe and High‐Performance Li−O2 Batteries - Wiley Online Library
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Highly porous polyelectrolyte beads through multiple-emulsion-templating: Synthesis and organic solvent drying efficiency - ScienceDirect.com
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Densely charged polyelectrolyte-stuffed nanochannel arrays for power generation from salinity gradient - Nature
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Cytotoxicity and antibacterial susceptibility assessment of a newly developed pectin–chitosan polyelectrolyte composite for dental implants | Scientific Reports - Nature
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Self-assembled polyelectrolytes with ion-separation accelerating channels for highly stable Zn-ion batteries - Nature
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Porous Polyelectrolytes: The Interplay of Charge and Pores for New Functionalities - Wiley Online Library
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N-type conjugated polyelectrolyte enabled by in situ self-doping during aldol condensation | Polymer Journal - Nature
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Study reveals long-debated makeup of the molecules that help organize your cells - University of Chicago News
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Sustainable polyelectrolyte complexes of pectin and chitosan as adsorbents for heavy metal ions from surface water - Wiley Online Library
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Synergistic strengthening of polyelectrolyte complex membranes by functionalized carbon nanotubes and metal ions - Nature
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