Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Capacitor With A Dielectric

Capacitor With A Dielectric

Parallel plate capacitors consist of two conducting plates separated by a certain distance. However, it is mechanically difficult to hold the large plates parallel to each other without actual contact. Hence, a dielectric layer is commonly placed between the plates, which provides an easy solution for holding the plates together with a small gap and increases the capacitance of the capacitor.
Dielectrics are non-conducting materials with no free or loosely bound electrons. When a dielectric is...

You might also read

Related Articles

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

Sort by

Same author

Probing the microscopic origin of toughness in multiple polymer networks.

Proceedings of the National Academy of Sciences of the United States of America·2026

Same author

Stretchable Ionic Conductors: Balancing Mechanical Properties and Ionic Conductivity.

Chemical reviews·2025

Same author

An efficient ultrasound full-matrix imaging method in polar coordinate.

Ultrasonics·2025

Same author

Elastic, strong and tough ionically conductive elastomers.

Nature communications·2025

Same author

Tissue-Compatible and Lubricated Hydrogel Catheter with Promising Activity Against Polymicrobial Infections for Ventilator-Associated Pneumonia Prevention.

Advanced healthcare materials·2024

Same author

Bistable soft jumper capable of fast response and high takeoff velocity.

Science robotics·2024

Same journal

Generating Unconventional Spin-Orbit Torques With Patterned Phase Gradients in Tungsten Thin Films.

Advanced materials (Deerfield Beach, Fla.)·2026

Same journal

An In Situ H<sub>2</sub>S-Activated Plasmonic Nanozyme for Near-Infrared II Photo-Thermoelectric Catalytic Therapy.

Advanced materials (Deerfield Beach, Fla.)·2026

Same journal

A Recyclable and Sustainable Hydroxypropyl Methylcellulose Electrolyte for Electrochromic Devices.

Advanced materials (Deerfield Beach, Fla.)·2026

Same journal

Perovskite Heterostructures for Optoelectronic Applications.

Advanced materials (Deerfield Beach, Fla.)·2026

Same journal

Light-Written Nonvolatile Polarization via Defect-Engineered Charge Trapping.

Advanced materials (Deerfield Beach, Fla.)·2026

Same journal

Nucleation-Controlled Synthesis and a Unified Descriptor for Rational Interlayer Design of Vanadium-Oxide Cathodes toward High-Performance Zinc-Ion Batteries.

Advanced materials (Deerfield Beach, Fla.)·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Jun 29, 2026

Fabrication Process of Silicone-based Dielectric Elastomer Actuators

Fabrication Process of Silicone-based Dielectric Elastomer Actuators

Published on: February 1, 2016

A Mechanically Robust and Versatile Liquid-Free Ionic Conductive Elastomer.

Burebi Yiming¹, Ying Han², Zilong Han¹

¹Key Laboratory of Soft Machines and Smart Devices of Zhejiang Province, Center for X-Mechanics, Department of Engineering Mechanics, Zhejiang University, Hangzhou, 310027, China.

Advanced Materials (Deerfield Beach, Fla.)

|February 12, 2021

Summary

This summary is machine-generated.

Researchers developed novel liquid-free ionic conductive elastomers (ICE) that overcome leakage and evaporation issues common in soft ionotronics. These materials offer enhanced mechanical properties and 3D-printability for durable electronic devices.

Keywords:

3D-printability conductivity ionic conductive elastomers ionotronics mechanical properties

More Related Videos

Preparation of Monodomain Liquid Crystal Elastomers and Liquid Crystal Elastomer Nanocomposites

Preparation of Monodomain Liquid Crystal Elastomers and Liquid Crystal Elastomer Nanocomposites

Published on: February 6, 2016

Microfluidic Preparation of Liquid Crystalline Elastomer Actuators

Microfluidic Preparation of Liquid Crystalline Elastomer Actuators

Published on: May 20, 2018

Related Experiment Videos

Last Updated: Jun 29, 2026

Fabrication Process of Silicone-based Dielectric Elastomer Actuators

Fabrication Process of Silicone-based Dielectric Elastomer Actuators

Published on: February 1, 2016

Preparation of Monodomain Liquid Crystal Elastomers and Liquid Crystal Elastomer Nanocomposites

Preparation of Monodomain Liquid Crystal Elastomers and Liquid Crystal Elastomer Nanocomposites

Published on: February 6, 2016

Microfluidic Preparation of Liquid Crystalline Elastomer Actuators

Microfluidic Preparation of Liquid Crystalline Elastomer Actuators

Published on: May 20, 2018

Area of Science:

Materials Science
Polymer Chemistry
Solid-State Ionics

Background:

Soft ionic conductors like hydrogels and ionogels enable flexible electronics but are limited by liquid leakage and evaporation.
Existing materials often face a trade-off between ionic conductivity and mechanical robustness.

Purpose of the Study:

To develop novel liquid-free ionic conductive elastomers (ICE) that address the limitations of current soft ionic conductors.
To demonstrate the unique mechanical properties and potential applications of these new ICE materials.

Main Methods:

Synthesized copolymer networks hosting lithium cations and anions through specific bonding interactions.
Characterized the mechanical properties (stretchability, strength, toughness, self-healing, self-recovery) and ionic conductivity.
Fabricated and tested various liquid-free ionotronic devices, including sensors and energy harvesters.

Main Results:

Demonstrated ICEs are immune to leakage and evaporation, offering superior environmental stability.
Achieved extraordinary mechanical versatility, including high stretchability, strength, toughness, self-healing, and 3D-printability.
Developed functional ionotronic devices like resistive force sensors, ionic skins, and triboelectric nanogenerators (TENGs) with improved performance.

Conclusions:

The developed liquid-free ICEs overcome critical limitations of gel-based ionotronics, offering a promising platform for robust and durable devices.
These materials present a new paradigm for ionotronics, balancing ionic conductivity with exceptional mechanical properties and environmental stability.
The 3D-printability of ICEs opens avenues for fabricating complex, high-performance soft electronic systems.