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

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

ACS applied materials & interfaces·2026
Same author

All-Oxide ITO/HZO/WO<sub><i>x</i></sub> Ferroelectric Tunnel Junctions with Oxygen-Engineered Interfaces for Highly Endurable Neuromorphic Computing.

ACS applied materials & interfaces·2026
Same author

Recent strategies for designing adhesive hydrogels to enhance muscle tissue regeneration.

Biomedical engineering letters·2026
Same author

Correction: Recent strategies for designing adhesive hydrogels to enhance muscle tissue regeneration.

Biomedical engineering letters·2026
Same author

Asymmetric Polarization in FE/AFE Bilayer HZO Memcapacitors via Composition-Induced Built-in Bias.

ACS applied materials & interfaces·2026
Same author

Tissue-Adhesive Carbon Nanotube Bioelectronics with Intrinsic Stretchability and Mechanical Adaptation.

ACS nano·2026
Same journal

Correction: Kang et al. Fluid Flow to Electricity: Capturing Flow-Induced Vibrations with Micro-Electromechanical-System-Based Piezoelectric Energy Harvester. <i>Micromachines</i> 2024, <i>15</i>, 581.

Micromachines·2026
Same journal

Femtosecond Laser Texturing of Wood Coatings with Bio-Based Epoxy and Wax Additives for Enhanced Hydrophobicity.

Micromachines·2026
Same journal

Engineering of Optoelectronic Devices for Renewable Energy Applications.

Micromachines·2026
Same journal

Phase Transformation and Electrochemical Behavior of Hexagonal TiO<sub>2</sub> Nanotubes Under Different Annealing Temperatures and Heating Rates.

Micromachines·2026
Same journal

Process Optimization and Predictive Modeling of Femtosecond Laser Precision Milling for Commercial PMMA Slices.

Micromachines·2026
Same journal

A Hybrid Preprocessing Multi-Objective Surrogate Model for Thermal MEMS Actuators.

Micromachines·2026
See all related articles

Related Experiment Video

Updated: Oct 22, 2025

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing
05:57

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

Published on: March 17, 2023

3.1K

A Soft Pressure Sensor Array Based on a Conducting Nanomembrane.

Daekwang Jung1, Kyumin Kang1, Hyunjin Jung2

  • 1Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon 16419, Korea.

Micromachines
|August 27, 2021
PubMed
Summary
This summary is machine-generated.

This study presents a new multi-channel pressure sensor array using conducting nanomembranes on a stretchable substrate. The novel design achieves high sensitivity and linearity over a wide pressure range, overcoming limitations of existing soft pressure sensors.

Keywords:
electronic skinpiezoresistivepressure sensorstretchable electronics

More Related Videos

Sensitivity Enhancement of Soft Capacitive Pressure Sensors Using a Solvent Evaporation-Based Porosity Control Technique
10:28

Sensitivity Enhancement of Soft Capacitive Pressure Sensors Using a Solvent Evaporation-Based Porosity Control Technique

Published on: March 24, 2023

1.9K
Easy and Accurate Mechano-profiling on Micropost Arrays
10:25

Easy and Accurate Mechano-profiling on Micropost Arrays

Published on: November 17, 2015

11.3K

Related Experiment Videos

Last Updated: Oct 22, 2025

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing
05:57

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

Published on: March 17, 2023

3.1K
Sensitivity Enhancement of Soft Capacitive Pressure Sensors Using a Solvent Evaporation-Based Porosity Control Technique
10:28

Sensitivity Enhancement of Soft Capacitive Pressure Sensors Using a Solvent Evaporation-Based Porosity Control Technique

Published on: March 24, 2023

1.9K
Easy and Accurate Mechano-profiling on Micropost Arrays
10:25

Easy and Accurate Mechano-profiling on Micropost Arrays

Published on: November 17, 2015

11.3K

Area of Science:

  • Materials Science
  • Nanotechnology
  • Sensor Technology

Background:

  • Skin-like pressure sensors offer high sensitivity but suffer from nonlinearity within narrow strain ranges.
  • Existing strategies to improve soft pressure sensor performance have not fully resolved the linearity issue.

Purpose of the Study:

  • To develop a highly sensitive multi-channel pressure sensor array with improved linearity over a broad pressure range.
  • To address the limitations of narrow strain range linearity in current soft pressure sensors.

Main Methods:

  • Fabrication of a multi-channel pressure sensor array using thermal evaporation of conducting nanomembranes onto a stretchable substrate.
  • Incorporation of a rigid-island structure to dissipate strain energy.
  • Optimization of substrate thickness and gold (Au) membrane serpentine count for performance control.

Main Results:

  • Achieved a sensitivity of 0.675 kPa⁻¹ within a broad pressure range of 2.3–50 kPa.
  • Demonstrated high linearity (R² ≈ 0.990) and stability over >300 cycles.
  • Successfully implemented pressure distribution mapping.

Conclusions:

  • The developed sensor array effectively overcomes the linearity limitations of conventional soft pressure sensors.
  • The simple fabrication process and optimized design enable high-performance, wide-range pressure sensing.
  • The sensor shows promise for applications requiring accurate pressure distribution mapping.