Evidence map›Paper›PMID 20405885›Full record

ArticleThe journal of physical chemistry. B2010

The behavior of ions near a charged wall-dependence on ion size, concentration, and surface charge.

Jesse J Howard, John S Perkyns, B Montgomery Pettitt

Abstract read
In one paragraph

Article in The journal of physical chemistry. B, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
9.1field-weighted citation impact, top 2% of its field
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

11 citing papers in PubMed, 53 citations in OpenAlex.

  1. Article
  2. Solvation and cavity occupation in biomolecules.Biochimica et biophysica acta · 2015
    Article
  3. Article
  4. Article
  5. Ionizable side chains at catalytic active sites of enzymes.European biophysics journal : EBJ · 2012
    Article
  6. Article
  7. Article
  8. Mean-field description of ionic size effects with nonuniform ionic sizes: a numerical approach.Physical review. E, Statistical, nonlinear, and soft matter physics · 2011
    Article
  9. Mass Action in Ionic Solutions.Chemical physics letters · 2011
    Article
  10. Article
  11. Article
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

3 authors at 1 institution in 1 country.

Jesse J HowardDepartment of Chemistry, University of Houston, Houston, Texas 77204-5003, USA.
John S Perkyns
B Montgomery Pettitt
University of Houston · US

Funding

TRAINING PROGRAM IN COMPUTATIONAL BIOLOGY AND MEDICINET15LM007093 · NLM · RICE UNIVERSITY · PI Lydia E. Kavraki · 1992 to 2026
$20.8M
DNA Near Surfaces in Saline Solution: Theory for DesignR01GM066813 · NIGMS · UNIVERSITY OF TEXAS MED BR GALVESTON · PI PETTITT, BERNARD MONTGOMERY · 2004 to 2017
$3.0M
NIGMS NIH HHS GM066813NIGMS NIH HHS R01 GM066813NLM NIH HHS 5T15LM07093NLM NIH HHS T15 LM007093
6 · The paper itself

Abstract

A renormalization of the 3D-RISM-HNC integral equation is used to study the solvent and ion distributions at neutral and negatively charged planar atomistic surfaces. The charge density of the surfaces ranged from 0.0 to 0.4116 C/m(2), and the modeled electrolyte solutions consist of the salts NaCl, KCl, and CsCl at concentrations of 0.1, 0.25, and 1.0 M in SPC/E water. The results are qualitatively compared to the results from other integral equation methods and simulations for similar models. We find that the 3D-IEs predict an electric multilayer screening behavior in the solvent and ion distributions in contrast to the double layer anticipated from Poisson-Boltzmann theory. It is observed that the cation size has a significant effect on the distributions near the surface up to three solvation layers beyond which the behavior is the same among the different cations. The response of the distributions to the charged surface is described as an increase in ion and solvent density near the wall. The higher concentration solutions screen the electrostatic source more strongly at the wall as expected. The importance of ion-solvent and ion-ion correlations near the surface is shown through three-body correlation functions which are obtainable from the 3D-IEs in this study.

Indexed as

Models, ChemicalElectrolytesIonsParticle SizeSurface PropertiesWaterElectrolytesIonsWater

Identifiers

PMID20405885
PMCPMC2875143
OpenAlexW2051310200

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.