Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Ion Exchange01:17

Ion Exchange

678
Ion exchange chromatography separates charged molecules from a solution by reversibly exchanging them with mobile, or 'active', ions associated with the oppositely charged stationary phase. This method can be used to separate ions, soften and deionize water, and purify solutions. The polymers comprising the ion-exchange column are high-molecular-weight and chemically stable polymers, crosslinked to be porous and essentially insoluble. They are also functionalized with either acidic or...
678
Ion-Exchange Chromatography01:09

Ion-Exchange Chromatography

826
Ion-exchange chromatography, or IEC, is a technique for separating ions based on their affinity for the stationary phase. The stationary phase is a cross-linked polymer resin with covalently attached ionic functional groups. The functional groups can be either positively charged (cation exchangers) or negatively charged (anion exchangers). A cation exchanger consists of a polymeric anion and active cations, while an anion exchanger is a polymeric cation with active anions. The choice of...
826
Two-dimensional Gel Electrophoresis01:22

Two-dimensional Gel Electrophoresis

6.5K
Two-dimensional gel electrophoresis is a high-resolution protein separation method first introduced by O' Farrell and Klose in 1975. This method involves protein separation by two dimensions, mass and charge, making it more accurate than one-dimensional gel electrophoresis.
The first dimension separation uses the isoelectric focusing or IEF technique performed on immobilized pH gradient (IPG) strips that separate proteins according to their isoelectric points.
Biological samples, such...
6.5K
Intermolecular Forces03:13

Intermolecular Forces

61.9K
Atoms and molecules interact through bonds (or forces): intramolecular and intermolecular. The forces are electrostatic as they arise from interactions (attractive or repulsive) between charged species (permanent, partial, or temporary charges) and exist with varying strengths between ions, polar, nonpolar, and neutral molecules. The different types of intermolecular forces are ion–dipole, dipole–dipole, hydrogen bonds, and dispersion; among these, dipole–dipole, hydrogen...
61.9K
Pore Transport and Ion-Pair Transport01:17

Pore Transport and Ion-Pair Transport

687
Pore transport and ion-pair formation are critical mechanisms for the absorption and distribution of drugs in the body.
Pore transport, also known as convective transport, is a process where small molecules like urea, water, and sugars rapidly cross cell membranes as though there were channels or pores in the membrane. Although direct microscopic evidence is limited  but the concept of pores or channels is widely accepted based on physiological evidence. Despite the lack of direct...
687
Potentiometry: Membrane Electrodes01:15

Potentiometry: Membrane Electrodes

837
Membrane electrodes, also known as p-ion electrodes, use membranes that selectively interact with free analyte ions, generating a potential difference across the membrane. The resulting membrane potential, known as the asymmetry potential, is not zero even when analyte concentrations on both sides of the membrane are equal. The membrane's response is typically not selective to a single analyte but proportional to the concentration of all ions in the sample solution capable of interacting at...
837

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Multiple Verrucous Plaques Along Blaschko Lines on the Left Lower Limb.

JAMA dermatology·2026
Same author

Targeting WNK1 suppresses acute myeloid leukemia progression and enhances sensitivity to venetoclax.

Frontiers in oncology·2026
Same author

An interpretable attention-based TabTransformer framework with feature fusion for green architecture classification.

Scientific reports·2026
Same author

An efficient woody plant protoplast platform enables transgene-free multiplex genome editing and rapid trait validation in pear.

Journal of experimental botany·2026
Same author

Application of Microflow Imaging in Neoplasm Diagnosis: A Systematic Review and Meta-analysis.

Academic radiology·2026
Same author

Multifunctional ionic thermoelectric elastomer enhanced by Le Chatlier principle in synergistic supramolecular hydrogen bonding system.

Science advances·2026
Same journal

A multifunctional octacalcium phosphate pentahydrate with dual environmental and biomedical functions: efficient dye removal, potent antimicrobial activity, and ionic regulation in physiological media.

RSC advances·2026
Same journal

Research progress on immobilized penicillin G acylase and industrial applications.

RSC advances·2026
Same journal

Recycling of expired Ceporex drug (CPX) as a corrosion inhibitor for carbon steel in a hydrochloric acid medium.

RSC advances·2026
Same journal

Fibrillation/defibrillation of myoglobin decorated with gold nanoparticles probed through nanometal surface energy transfer mechanism.

RSC advances·2026
Same journal

Recent advances in the synthesis and applications of cyanuric acid and its related analogues: a comprehensive review.

RSC advances·2026
Same journal

Effects of fluid flow and solute transport on anorthite dissolution rates in heterogeneous pore networks.

RSC advances·2026
See all related articles

Related Experiment Video

Updated: Sep 25, 2025

Fabrication of Carbon-Based Ionic Electromechanically Active Soft Actuators
14:42

Fabrication of Carbon-Based Ionic Electromechanically Active Soft Actuators

Published on: April 25, 2020

8.4K

High-performance double-network ionogels enabled by electrostatic interaction.

Yawen Zhang1,2, Li Chang2,3, Peiru Sun1,2

  • 1School of Metallurgy and Materials Engineering, Chongqing University of Science and Technology Chongqing 400050 P. R. China yongchen998@163.com.

RSC Advances
|May 2, 2022
PubMed
Summary
This summary is machine-generated.

Researchers developed high-performance ionogels using electrostatic interactions for flexible electronics. These ionogels offer superior conductivity and mechanical strength, enabling applications in harsh environments.

More Related Videos

Merging Ion Concentration Polarization between Juxtaposed Ion Exchange Membranes to Block the Propagation of the Polarization Zone
08:06

Merging Ion Concentration Polarization between Juxtaposed Ion Exchange Membranes to Block the Propagation of the Polarization Zone

Published on: February 23, 2017

8.6K
Versatile Technique to Produce a Hierarchical Design in Nanoporous Gold
05:28

Versatile Technique to Produce a Hierarchical Design in Nanoporous Gold

Published on: February 10, 2023

1.8K

Related Experiment Videos

Last Updated: Sep 25, 2025

Fabrication of Carbon-Based Ionic Electromechanically Active Soft Actuators
14:42

Fabrication of Carbon-Based Ionic Electromechanically Active Soft Actuators

Published on: April 25, 2020

8.4K
Merging Ion Concentration Polarization between Juxtaposed Ion Exchange Membranes to Block the Propagation of the Polarization Zone
08:06

Merging Ion Concentration Polarization between Juxtaposed Ion Exchange Membranes to Block the Propagation of the Polarization Zone

Published on: February 23, 2017

8.6K
Versatile Technique to Produce a Hierarchical Design in Nanoporous Gold
05:28

Versatile Technique to Produce a Hierarchical Design in Nanoporous Gold

Published on: February 10, 2023

1.8K

Area of Science:

  • Materials Science
  • Polymer Chemistry
  • Electrochemistry

Background:

  • Developing ionogels with high ionic conductivity and mechanical robustness is crucial for flexible electronics.
  • Existing methods face challenges in achieving both high conductivity and mechanical integrity simultaneously.

Purpose of the Study:

  • To develop a facile strategy for preparing high-performance ionogels with enhanced conductivity and mechanical properties.
  • To investigate the role of electrostatic interactions and double-network structures in ionogel performance.

Main Methods:

  • Fabrication of ionogels via electrostatic interaction between charged gel double networks and conductive ionic liquids.
  • Characterization of ionogel properties including ionic conductivity, mechanical strength (fracture strain), and optical transmittance.
  • Development and testing of an ionic skin sensor utilizing the prepared ionogels.

Main Results:

  • Achieved ionogels with ionic conductivity of 1.9 S m-1 and fracture strain of 170%.
  • Demonstrated superior optical transmittance, ionic conductivity, and mechanical properties in ionogels with electrostatic interactions compared to neutral networks.
  • Showcased excellent sensing performance of the ionic skin sensor even under harsh conditions.

Conclusions:

  • The electrostatic interaction strategy provides a facile route to high-performance ionogels.
  • These ionogels are promising alternatives to traditional hydrogels for flexible electronics and extreme environment applications.