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

Enhanced nitrogen and phosphorus removal from mining-affected waters by micro-nano aeration coupled with microbial remediation.

Environmental technology·2026
Same author

Comparative analysis of four nutritional scores in predicting hospital stay duration for EICU Patients with acute pancreatitis.

Frontiers in nutrition·2026
Same author

A TaKNOX1-TaAPO1-Rht1 feedback regulation orchestrates spikelet number and yield potential in wheat.

Plant communications·2026
Same author

In Situ Construction of Superhydrophobic Photothermal Coatings Based on Metal-Polyphenol Coordination Complex for Anti-/De-Icing Applications.

Polymers·2026
Same author

Dynamics of H3K4me3 and H3K36me3 histone modifications in response to powdery mildew infection in common wheat.

BMC plant biology·2026
Same author

Development and validation of a prognostic nomogram incorporating preoperative NLR, CEA and CA19-9 for overall survival in colorectal cancer.

Oncology letters·2026
Same journal

Removal of Codispersible Residual Impurities from CuInS<sub>2</sub>/ZnS Quantum Dots for Window-Replaceable Luminescent Solar Concentrators.

ACS applied materials & interfaces·2026
Same journal

Durable Core-Shell Scatterer Coating with Heat Storage for Radiative Cooling.

ACS applied materials & interfaces·2026
Same journal

Calix[6]arene-Based Interlocked Inverse Vulcanizate Enabling Network-Interface Cooperative Reinforcement in Natural Rubber/Carbon Black Composites.

ACS applied materials & interfaces·2026
Same journal

Resolving Thermal Accumulation and Rigid-Soft Interface Mismatch in Stretchable Electronics with Cubic Boron Nitride Composite Islands.

ACS applied materials & interfaces·2026
Same journal

Enhancing Conversion Reversibility and Initial Coulombic Efficiency of SnO<sub>2</sub> Anodes via NiO/Ni-Carbon Interfacial Design.

ACS applied materials & interfaces·2026
Same journal

Multidimensional Interface Structure Design for High-Efficiency Optically Controlled Semiconductor Devices: A Case Study on Memristive Synapses.

ACS applied materials & interfaces·2026
See all related articles

Related Experiment Video

Updated: Jul 18, 2025

A Simple and Scalable Fabrication Method for Organic Electronic Devices on Textiles
06:21

A Simple and Scalable Fabrication Method for Organic Electronic Devices on Textiles

Published on: March 13, 2017

10.5K

3D-Printed Intrinsically Stretchable Organic Electrochemical Synaptic Transistor Array.

Xiaohong Li1, Ran Bi1, Xingcheng Ou1

  • 1Guangzhou Key Laboratory of Flexible Electronic Materials and Wearable Devices, Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, State Key Laboratory of Optoelectronic Materials and Technologies, School of Materials Science and Engineering, Sun Yat-sen University, Guangzhou 510275, P. R. China.

ACS Applied Materials & Interfaces
|August 23, 2023
PubMed
Summary
This summary is machine-generated.

Researchers developed intrinsically stretchable organic electrochemical transistors (OECTs) for soft bioelectronics. This fabrication method enables scalable manufacturing of OECTs with artificial synapse functionality for brain-computer interfaces.

Keywords:
3D printingartificial synapsemicrostructured hydrophilic substrateorganic electrochemical transistorstretchable organic electrochemical transistor

More Related Videos

Translating Extracellular Electron Transfer Activities with Organic Electrochemical Transistors
10:44

Translating Extracellular Electron Transfer Activities with Organic Electrochemical Transistors

Published on: January 31, 2025

703
In Vitro Multiparametric Cellular Analysis by Micro Organic Charge-modulated Field-effect Transistor Arrays
10:05

In Vitro Multiparametric Cellular Analysis by Micro Organic Charge-modulated Field-effect Transistor Arrays

Published on: September 20, 2021

2.4K

Related Experiment Videos

Last Updated: Jul 18, 2025

A Simple and Scalable Fabrication Method for Organic Electronic Devices on Textiles
06:21

A Simple and Scalable Fabrication Method for Organic Electronic Devices on Textiles

Published on: March 13, 2017

10.5K
Translating Extracellular Electron Transfer Activities with Organic Electrochemical Transistors
10:44

Translating Extracellular Electron Transfer Activities with Organic Electrochemical Transistors

Published on: January 31, 2025

703
In Vitro Multiparametric Cellular Analysis by Micro Organic Charge-modulated Field-effect Transistor Arrays
10:05

In Vitro Multiparametric Cellular Analysis by Micro Organic Charge-modulated Field-effect Transistor Arrays

Published on: September 20, 2021

2.4K

Area of Science:

  • Materials Science
  • Bioelectronics
  • Neuroscience

Background:

  • Skin-like bioelectronics demand stretchable, soft, and manufacturable organic electrochemical transistors (OECTs).
  • Current fabrication methods face challenges with material limitations, substrate properties, and complex processing for intrinsically stretchable OECTs.

Purpose of the Study:

  • To develop a simple, fast, and scalable fabrication method for intrinsically stretchable OECTs.
  • To integrate artificial synapse functionality into these stretchable OECTs for advanced bioelectronic applications.

Main Methods:

  • Fabrication involved creating a microstructured hydrophilic substrate and multi-material printing of functional inks.
  • Device channel geometries were optimized for enhanced performance and stretchability.
  • The resulting OECTs were characterized for electrical properties, mechanical softness, and stretchability.

Main Results:

  • Successfully manufactured an intrinsically stretchable OECT array with high transconductance (22.5 mS) and excellent mechanical softness (Young's modulus ~2.2 MPa).
  • Achieved significant stretchability of approximately 30% without compromising device function.
  • Demonstrated artificial synapse functionality, mimicking biological processes like paired-pulse depression and short/long-term plasticity.

Conclusions:

  • The proposed fabrication strategy offers a promising route for creating intrinsically stretchable OECTs.
  • These devices hold potential for developing next-generation brain-computer interfaces and soft bioelectronic systems.
  • The study provides valuable insights into material processing and device design for stretchable electronics.