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

You might also read

Related Articles

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

Sort by
Same author

Adaptive social distancing under variant-specific transmission dynamics in a spatial SEIIR model with reinforcement learning.

Journal of theoretical biology·2026
Same author

Boosting ionic conductivity of single-ion conductive polyelectrolyte elastomers via high-dielectric plasticizers.

Nature materials·2026
Same author

Evaluating the impact of South-North Joint Malaria Control Project on spatiotemporal transmission dynamics in South Korea using dynamic mode decomposition.

Malaria journal·2026
Same author

Janus Synapses as Modular Neurointerfaces.

ACS applied materials & interfaces·2026
Same author

Integrating viral kinetics and population spread in a one health framework to explain variant-specific epidemic dynamics.

One health (Amsterdam, Netherlands)·2026
Same author

A reconfigurable dielectric elastomer actuator via phase-transitional ferrofluid enables sustainable operation.

Science advances·2026
Same journal

Polarization-State-Dependent Charge Screening in Metal-Ferroelectric-Metal Memcapacitors Enabled by an IGZO Oxygen Reservoir Layer.

ACS applied materials & interfaces·2026
Same journal

Enabling Closed-Loop Recycling of Carbon Fiber-Reinforced Composites: A Dynamic Network Strategy Based on Cardanol-Derived Amines and Lignin-Derived Carbonates.

ACS applied materials & interfaces·2026
Same journal

Unconventional Phase Shift in Spin Hall Magnetoresistance of Antiferromagnetic Insulators.

ACS applied materials & interfaces·2026
Same journal

The Evolving Landscape of Terahertz Biosensing: From Sensitivity to Precision.

ACS applied materials & interfaces·2026
Same journal

Ï€-Ï€ Stacking Enhanced Generation of Reactive Species in Donor-Acceptor Heterojunctions for High-Efficiency Photocatalytic Degradation of Endocrine-Disrupting Compounds under Solar Light.

ACS applied materials & interfaces·2026
Same journal

Interfacial Engineering of Frustrated Lewis Pairs for Promoting Cellulose-to-Sorbitol Cascade Conversion.

ACS applied materials & interfaces·2026
See all related articles

Related Experiment Video

Updated: Nov 20, 2025

Fabricating Degradable Thermoresponsive Hydrogels on Multiple Length Scales via Reactive Extrusion, Microfluidics, Self-assembly, and Electrospinning
12:07

Fabricating Degradable Thermoresponsive Hydrogels on Multiple Length Scales via Reactive Extrusion, Microfluidics, Self-assembly, and Electrospinning

Published on: April 16, 2018

13.8K

Hydrogel-Based Iontronics on a Polydimethylsiloxane Microchip.

Seok Hee Han1, Sung Il Kim1, Hae-Ryung Lee2,3

  • 1Department of Chemistry, Seoul National University, Seoul 08826, Korea.

ACS Applied Materials & Interfaces
|January 26, 2021
PubMed
Summary
This summary is machine-generated.

Researchers developed a new hydrogel-based ionic circuit on a polydimethylsiloxane (PDMS) microchip for advanced iontronics. This stretchable ionic diode demonstrates stability and diverse functionalities, paving the way for bioinspired applications.

Keywords:
hydrogelinformation processingiontronicsneuromimicrypolydimethylsiloxane (PDMS)

More Related Videos

An Additive Manufacturing Technique for the Facile and Rapid Fabrication of Hydrogel-based Micromachines with Magnetically Responsive Components
08:17

An Additive Manufacturing Technique for the Facile and Rapid Fabrication of Hydrogel-based Micromachines with Magnetically Responsive Components

Published on: July 18, 2018

7.4K
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

8.7K

Related Experiment Videos

Last Updated: Nov 20, 2025

Fabricating Degradable Thermoresponsive Hydrogels on Multiple Length Scales via Reactive Extrusion, Microfluidics, Self-assembly, and Electrospinning
12:07

Fabricating Degradable Thermoresponsive Hydrogels on Multiple Length Scales via Reactive Extrusion, Microfluidics, Self-assembly, and Electrospinning

Published on: April 16, 2018

13.8K
An Additive Manufacturing Technique for the Facile and Rapid Fabrication of Hydrogel-based Micromachines with Magnetically Responsive Components
08:17

An Additive Manufacturing Technique for the Facile and Rapid Fabrication of Hydrogel-based Micromachines with Magnetically Responsive Components

Published on: July 18, 2018

7.4K
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

8.7K

Area of Science:

  • Materials Science
  • Electrical Engineering
  • Biomedical Engineering

Background:

  • Ionic circuits are increasingly used in iontronics and wearable devices.
  • Fabricating stable and functional ionic circuits on flexible platforms remains a challenge.

Purpose of the Study:

  • To develop a novel method for fabricating robust hydrogel-based ionic circuits on polydimethylsiloxane (PDMS) microchips.
  • To explore the potential of these circuits in various iontronic applications.

Main Methods:

  • Utilized UV/ozone oxidation and thiol-epoxy click chemistry for robust hydrogel attachment to PDMS microchannels.
  • Fabricated stretchable ionic diodes and other iontronic devices on the microchip.

Main Results:

  • Achieved stable operation of hydrogel-based ionic circuits in electrolytes.
  • Demonstrated a stretchable ionic diode with a superior rectification ratio under tensile stress and long-term storage.
  • Showcased pressure-driven ionic switches, chip-integrated ionic regulators, and neuromimetic signal transmission.

Conclusions:

  • The developed hydrogel-based iontronic circuit on PDMS microchips offers robust performance and versatile functionalities.
  • This technology holds significant potential for bioinspired applications, including aqueous neuromimetic information processors.