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

Ultrasoft, adhesive, pH-tunable hydrogel based on in situ functionalized laser-induced graphene for through-hair concurrent biosensing.

Science advances·2026
Same author

Paintable on-skin dry electrodes with robust skin and device connection for wireless sensing and human-machine interfaces.

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

A recurrence risk prediction model and recurrence patterns in pulmonary lymphoepithelial carcinoma based on clinical and dynamic hematologic parameters.

Translational lung cancer research·2026
Same author

Motor-free hip exosuit via high-output fibrous dielectric elastomer actuators.

Science advances·2026
Same author

Multidirectional strain-insensitive stretchable RF electronics.

Nature communications·2026
Same author

Electromechanical Properties and Structural Regulation of PEDOT-Derived Gels.

Gels (Basel, Switzerland)·2026

Related Experiment Video

Updated: Mar 29, 2026

Strain Sensing Based on Multiscale Composite Materials Reinforced with Graphene Nanoplatelets
09:38

Strain Sensing Based on Multiscale Composite Materials Reinforced with Graphene Nanoplatelets

Published on: November 7, 2016

9.2K

Graphene Aerogel-Based Flexible Pressure Sensor for Physiological Signal Detection and Human-Machine Interaction.

Zihan Wang1, Zeshang Zhao1, Qiyang Tu1

  • 1State Key Laboratory for Reliability and Intelligence of Electrical Equipment, Hebei Key Laboratory of Smart Sensing and Human-Robot Interaction, School of Mechanical Engineering, Hebei University of Technology, Tianjin, 300401, People's Republic of China.

Nano-Micro Letters
|March 27, 2026
PubMed
Summary

This study presents a novel flexible pressure sensor using reduced graphene oxide aerogel. It achieves high precision and sensitivity for detecting subtle pressures, advancing wearable technology.

Keywords:
Force feedbackGraphene aerogelIntelligent object recognitionPiezoresistive pressure sensorTeleoperation

More Related Videos

Development and Functionalization of Electrolyte-Gated Graphene Field-Effect Transistor for Biomarker Detection
07:51

Development and Functionalization of Electrolyte-Gated Graphene Field-Effect Transistor for Biomarker Detection

Published on: February 1, 2022

3.9K
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

2.8K

Related Experiment Videos

Last Updated: Mar 29, 2026

Strain Sensing Based on Multiscale Composite Materials Reinforced with Graphene Nanoplatelets
09:38

Strain Sensing Based on Multiscale Composite Materials Reinforced with Graphene Nanoplatelets

Published on: November 7, 2016

9.2K
Development and Functionalization of Electrolyte-Gated Graphene Field-Effect Transistor for Biomarker Detection
07:51

Development and Functionalization of Electrolyte-Gated Graphene Field-Effect Transistor for Biomarker Detection

Published on: February 1, 2022

3.9K
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

2.8K

Area of Science:

  • Materials Science
  • Nanotechnology
  • Sensor Technology

Background:

  • Flexible pressure sensors are crucial for wearable electronics but struggle with simultaneous high precision and sensitivity to subtle pressures.
  • Existing technologies face limitations in detecting minute pressure variations while maintaining accuracy.

Purpose of the Study:

  • To develop a flexible pressure sensing platform that overcomes the limitations of current sensors in achieving high precision and sensitivity.
  • To create a sensor capable of detecting subtle pressures with enhanced accuracy and stability.

Main Methods:

  • Fabrication of a flexible pressure sensor utilizing a reduced graphene oxide aerogel core.
  • Integration of the aerogel between a polydimethylsiloxane (PDMS) encapsulation layer and a polyimide film with interdigital electrodes.
  • Characterization of the sensor's performance, including sensitivity, limit of detection, and long-term stability.

Main Results:

  • The developed sensor demonstrates a high sensitivity of 698.96 kPa⁻¹ and a low limit of detection of approximately 1 Pa.
  • The sensor exhibits excellent stability, enduring over 20,000 loading/unloading cycles.
  • The platform can be configured as an artificial electronic skin for spatial pressure distribution recognition.

Conclusions:

  • The reduced graphene oxide aerogel-based flexible pressure sensor offers a promising solution for high-precision, sensitive pressure detection.
  • Potential applications include monitoring physiological signals, human motion, and integration into smart robotics and human-machine interfaces.
  • The sensor's performance highlights its capability for advanced applications like gesture recognition and force feedback control.