ArticleScience advances2018
Saturation of charge-induced water alignment at model membrane surfaces.
Article in Science advances, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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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.
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Who cites it
18 citing papers in PubMed.
- Simultaneous measurements of solid-liquid interfaces and bulk liquids using soft X-ray absorption spectroscopy.Journal of synchrotron radiation · 2026Article
- The molecular basis for the increased stability of the FUS-LC fibril at the anionic membrane- and air-water interfaces.Chemical science · 2024Article
- Effects of Surface Charge Distribution and Electrolyte Ions on the Nonlinear Spectra of Model Solid-Water Interfaces.Molecules (Basel, Switzerland) · 2024Article
- The hydrogen-bonding dynamics of water to a nitrile-functionalized electrode is modulated by voltage according to ultrafast 2D IR spectroscopy.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- True Origin of Amide I Shifts Observed in Protein Spectra Obtained with Sum Frequency Generation Spectroscopy.The journal of physical chemistry letters · 2023Article
- Structural features of interfacial water predict the hydrophobicity of chemically heterogeneous surfaces.Chemical science · 2023Article
- Ion Adsorption and Desorption at the CaFAngewandte Chemie (International ed. in English) · 2022Article
- Anion Specific Effects at Negatively Charged Interfaces: Influence of ClThe journal of physical chemistry. B · 2021Article
- Article
- Water at charged interfaces.Nature reviews. Chemistry · 2021Review
- Surface Potential Driven Water Harvesting from Fog.ACS nano · 2021Article
- Molecular Fingerprints of Hydrophobicity at Aqueous Interfaces from Theory and Vibrational Spectroscopies.The journal of physical chemistry letters · 2021Article
- How to polarise an interface with ions: the discrete Helmholtz model.Chemical science · 2020Article
- Molecular Structure and Modeling of Water-Air and Ice-Air Interfaces Monitored by Sum-Frequency Generation.Chemical reviews · 2020Article
- Electrostatic Environment of Proteorhodopsin Affects the pKa of Its Buried Primary Proton Acceptor.Biophysical journal · 2020Article
- How Well Can You Tailor the Charge of Lipid Vesicles?Langmuir : the ACS journal of surfaces and colloids · 2019Article
- The Surface Activity of the Hydrated Proton Is Substantially Higher than That of the Hydroxide Ion.Angewandte Chemie (International ed. in English) · 2019Article
- Charge-Controlled Surface Properties of Native and Fluorophore-Labeled Bovine Serum Albumin at the Air-Water Interface.The journal of physical chemistry. B · 2018Article
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
The electrical charge of biological membranes and thus the resulting alignment of water molecules in response to this charge are important factors affecting membrane rigidity, transport, and reactivity. We tune the surface charge density by varying lipid composition and investigate the charge-induced alignment of water molecules using surface-specific vibrational spectroscopy and molecular dynamics simulations. At low charge densities, the alignment of water increases proportionally to the charge. However, already at moderate, physiologically relevant charge densities, water alignment starts to saturate despite the increase in the nominal surface charge. The saturation occurs in both the Stern layer, directly at the surface, and in the diffuse layer, yet for distinctly different reasons. Our results show that the soft nature of the lipid interface allows for a marked reduction of the surface potential at high surface charge density via both interfacial molecular rearrangement and permeation of monovalent ions into the interface.
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