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

Chronic Implantation of Multiple Flexible Polymer Electrode Arrays

Chronic Implantation of Multiple Flexible Polymer Electrode Arrays

Described below is a method for implantation of multiple polymer electrode arrays across anatomically distant brain regions for chronic electrophysiological recording in freely moving rats. Preparation and surgical implantation are described in detail, with emphasis on design principles to guide adaptation of these methods for use in other...

High-resolution Patterning Using Two Modes of Electrohydrodynamic Jet: Drop on Demand and Near-field Electrospinning

High-resolution Patterning Using Two Modes of Electrohydrodynamic Jet: Drop on Demand and Near-field Electrospinning

Here, we present a protocol to produce high-resolution conductive patterns using electrohydrodynamic (EHD) jet printing. The protocol includes two modes of EHD jet printing: the continuous near-field electrospinning (NFES) and the dot-based drop-on-demand (DOD) EHD...

Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing

Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing

Flexible electrodes have a wide range of applications in soft robotics and wearable electronics. The present protocol demonstrates a new strategy to fabricate highly stretchable electrodes with high resolution via lithographically defined microfluidic channels, which paves the way for future high-performance soft pressure...

Conformable Wearable Electrodes: From Fabrication to Electrophysiological Assessment

Conformable Wearable Electrodes: From Fabrication to Electrophysiological Assessment

Two recent technologies-tattoo and textiles-have demonstrated promising results in cutaneous sensing. Here, we present the fabrication and evaluation methods of tattoo and textile electrodes for cutaneous electrophysiological sensing. These electronic interfaces made of conductive polymers outperform the existing standards in terms of comfort and sensitivity.

Fabrication and Characterization of Disordered Polymer Optical Fibers for Transverse Anderson Localization of Light

Fabrication and Characterization of Disordered Polymer Optical Fibers for Transverse Anderson Localization of Light

We develop and characterize a disordered polymer optical fiber that uses transverse Anderson localization as a novel waveguiding mechanism. This microstructured fiber can transport a small localized beam with a radius that is comparable to the beam radius of conventional optical...

A Fabrication Method for Highly Stretchable Conductors with Silver Nanowires

A Fabrication Method for Highly Stretchable Conductors with Silver Nanowires

A simple synthesis method is used to chemically solder silver nanowire thin film to fabricate highly stretchable and conductive metal...

You might also read

Related Articles

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

Sort by

Same author

Dynamic Interactions of Micro- and Nanoparticles for Generating Random Patterns in Physically Unclonable Functions.

Small (Weinheim an der Bergstrasse, Germany)·2026

Same author

Mechanically encoded strain-vector keys as physical unclonable functions.

Nanoscale·2026

Same author

Engineering of Charge Injection in Solution-Processed Organic Ferroelectric Transistors for Neuromorphic Applications.

ACS applied materials & interfaces·2025

Same author

Do College Freshmen Who Engage More in Online Social Comparison Tend to Be More Confused About Themselves? The Roles of Rumination and Self-Compassion.

Behavioral sciences (Basel, Switzerland)·2025

Same author

Effects of transcranial alternating current stimulation (tACS) on attentional bias in non-suicidal self-injury adolescents: A single-blind sham-controlled study.

Brain stimulation·2025

Same author

Vertical Synaptic Transistors Based on Flexible Semiconductors for Neuromorphic Applications.

Chemistry, an Asian journal·2025

Search research articles

Related Experiment Video

Updated: Jan 19, 2026

Chronic Implantation of Multiple Flexible Polymer Electrode Arrays

Chronic Implantation of Multiple Flexible Polymer Electrode Arrays

Published on: October 4, 2019

High Resolution Micro-patterning of Stretchable Polymer Electrodes through Directed Wetting Localization.

Sujie Kang¹, Bo-Yeon Lee¹, Sin-Hyung Lee¹

¹Department of Electrical Engineering and Computer Science, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, 08826, Republic of Korea.

Scientific Reports

|September 12, 2019

Summary

This summary is machine-generated.

Researchers developed stretchable electrode arrays (SEA) using directed wetting localization (DWL). This technique creates high-resolution patterns on flexible substrates, maintaining electrical integrity under strain for advanced electronics.

More Related Videos

High-resolution Patterning Using Two Modes of Electrohydrodynamic Jet: Drop on Demand and Near-field Electrospinning

High-resolution Patterning Using Two Modes of Electrohydrodynamic Jet: Drop on Demand and Near-field Electrospinning

Published on: July 10, 2018

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing

Published on: March 17, 2023

Related Experiment Videos

Last Updated: Jan 19, 2026

Chronic Implantation of Multiple Flexible Polymer Electrode Arrays

Chronic Implantation of Multiple Flexible Polymer Electrode Arrays

Published on: October 4, 2019

High-resolution Patterning Using Two Modes of Electrohydrodynamic Jet: Drop on Demand and Near-field Electrospinning

High-resolution Patterning Using Two Modes of Electrohydrodynamic Jet: Drop on Demand and Near-field Electrospinning

Published on: July 10, 2018

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing

Published on: March 17, 2023

Area of Science:

Materials Science
Polymer Science
Nanotechnology

Background:

Stretchable electronics require high-resolution patterning techniques.
Maintaining electrical performance under mechanical deformation is a key challenge.

Purpose of the Study:

To develop a high-resolution patterning method for stretchable conducting polymer electrodes.
To demonstrate the performance of these electrodes in stretchable devices.

Main Methods:

Utilized directed wetting localization (DWL) based on differential hydrophobicity.
Fabricated stretchable electrode arrays (SEA) with 30 μm width on flexible substrates.

Main Results:

Achieved high pattern resolution and fidelity using DWL.
SEA maintained electrical characteristics under various elastic deformations.
Solution-processed polymer light-emitting diodes showed no performance degradation under stretching.

Conclusions:

DWL is a simple and effective method for fabricating stretchable electrodes.
This technique enables diverse stretchable electrical and optoelectronic devices.
The developed SEA are suitable for advanced wearable and bio-integrated electronics.