4.7 Article

Poly(ethylene oxide) Is Positively Charged in Aqueous Solutions

Related references

Note: Only part of the references are listed.
Article Polymer Science

Effect of Added Salt on Disordered Poly(ethylene oxide)-Block-Poly(methyl methacrylate) Copolymer Electrolytes

Neel J. Shah et al.

Summary: The study investigated the impact of salt addition on a diblock copolymer system with a negative Flory-Huggins interaction parameter, chi. It was found that ordered phases only appear under specific conditions, as predicted by ionic self-consistent field theory.

MACROMOLECULES (2021)

Article Polymer Science

Glass Transition Temperature and Ion Binding Determine Conductivity and Lithium-Ion Transport in Polymer Electrolytes

Nicole S. Schauser et al.

Summary: It is found that subtle ion associations within polymer electrolytes can affect the migration of anions and cations, and removing them can significantly improve the conductivity of the electrolyte. Moreover, removing the amide functional group can reduce the interaction between the polymer and lithium ions, increasing the migration number of lithium ions and providing a new approach for the development of polymer electrolytes.

ACS MACRO LETTERS (2021)

Article Chemistry, Multidisciplinary

Calcium Binding to the Innate Immune Protein Human Calprotectin Revealed by Integrated Mass Spectrometry

Jagat Adhikari et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2020)

Article Chemistry, Multidisciplinary

Molecular Mechanism for the Interactions of Hofmeister Cations with Macromolecules in Aqueous Solution

Ellen E. Bruce et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2020)

Article Chemistry, Physical

Charge evolution during the unfolding of a single DNA i-motif

Weibin Ren et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2018)

Article Chemistry, Physical

Molecular weight dependence of chain conformation of strong polyelectrolytes

Guofeng Xu et al.

JOURNAL OF CHEMICAL PHYSICS (2018)

Article Physics, Multidisciplinary

Multivalent-Ion-Activated Protein Adsorption Reflecting Bulk Reentrant Behavior

Madeleine R. Fries et al.

PHYSICAL REVIEW LETTERS (2017)

Article Multidisciplinary Sciences

Bioinspired design of a polymer gel sensor for the realization of extracellular Ca2+ imaging

Fumitaka Ishiwari et al.

SCIENTIFIC REPORTS (2016)

Article Polymer Science

Resolving the Difference in Electric Potential within a Charged Macromolecule

Shuangjiang Luo et al.

MACROMOLECULES (2013)

Article Chemistry, Physical

Dynamic exchange of counterions of polystyrene sulfonate

Pengxiang Jia et al.

JOURNAL OF CHEMICAL PHYSICS (2012)

Article Chemistry, Physical

First-order conformation transition of single poly(2-vinylpyridine) molecules in aqueous solutions

Shengqin Wang et al.

JOURNAL OF CHEMICAL PHYSICS (2007)

Review Biochemistry & Molecular Biology

Interactions between macromolecules and ions: the Hofmeister series

Yanjie Zhang et al.

CURRENT OPINION IN CHEMICAL BIOLOGY (2006)

Review Biochemical Research Methods

End-labeled free-solution electrophoresis of DNA

RJ Meagher et al.

ELECTROPHORESIS (2005)

Article Chemistry, Physical

Photon counting histogram: One-photon excitation

B Huang et al.

CHEMPHYSCHEM (2004)

Article Chemistry, Physical

Theory of counter-ion condensation on flexible polyelectrolytes: Adsorption mechanism

M Muthukumar

JOURNAL OF CHEMICAL PHYSICS (2004)

Article Physics, Multidisciplinary

Polyelectrolyte-like behaviour of poly(ethylene-oxide) solutions with added monovalent salt

IF Hakem et al.

EUROPHYSICS LETTERS (2003)

Review Physics, Multidisciplinary

Electrophoresis of DNA and other polyelectrolytes: Physical mechanisms

JL Viovy

REVIEWS OF MODERN PHYSICS (2000)