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

Types of Reversible Electrodes01:24

Types of Reversible Electrodes

For electrode reversibility to be maintained, all the reactants and products involved in the half-reaction must be present at the electrode. There are several types of reversible electrodes (half-cells).In metal-metal-ion electrodes, a metal balances electrochemically with a solution of its own ions. Examples are Cu2+|Cu and Zn2+|Zn. Metals that react with the solvent, like group 1 and most group 2 metals, which react with water, and zinc, which reacts with aqueous acidic solutions, cannot be...

You might also read

Related Articles

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

Sort by
Same author

Stable Analog Weight Programming in Single-Crystalline van der Waals Ferroelectric Transistors for Reliable Computing-in-Memory.

Advanced materials (Deerfield Beach, Fla.)·2026
Same author

From Planar to 3D: The Evolution of Complementary Field-Effect Transistor for Next-Generation Semiconductor Nodes.

Advanced materials (Deerfield Beach, Fla.)·2026
Same author

Bioinspired high-order in-sensor spatiotemporal enhancement in van der Waals optoelectronic neuromorphic electronics.

Nature communications·2025
Same author

An integrated wearable sticker based on extended-gate AlGaN/GaN high electron mobility transistors for real-time cortisol detection in human sweat.

The Analyst·2024
Same author

Silicon-van der Waals heterointegration for CMOS-compatible logic-in-memory design.

Science advances·2023
Same author

High-Density Artificial Synapse Array Consisting of Homogeneous Electrolyte-Gated Transistors.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2023
Same journal

Cost-Effective Na<sub>4</sub>Fe<sub>3</sub>(PO<sub>4</sub>)<sub>2</sub>P<sub>2</sub>O<sub>7</sub> Cathode Materials for Sodium-Ion Batteries in Large-Scale Energy Storage Applications.

Small science·2026
Same journal

Catcher Domains as Multifunctional Fusion Modules for Soluble Expression, Covalent Coupling, and Spatial Organization of Recombinant Proteins.

Small science·2026
Same journal

Three-Dimensional Characterization of the Collagen-Hydroxyapatite Interaction During Heterotopic Ossification in Healing Rat Achilles Tendons.

Small science·2026
Same journal

3D-Printed Optical Volatile Organic Compound Sensors Based on Donor-Substituted Coumarin Thermally Activated Delayed Fluorescence Emitters.

Small science·2026
Same journal

Programming Nonlinear Interfacial Mechanics of Synthetic Cells: Lipid Geometry and DNA Nanostructures.

Small science·2026
Same journal

Ink-Printed Thermoelectric Materials and Devices: Material Preparation, Fabrication Techniques, and Applications.

Small science·2026
See all related articles

Related Experiment Video

Updated: Jun 21, 2026

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

2.3K

Electrolyte-Gated Transistor Array (20 × 20) with Low-Programming Interference Based on Coplanar Gate Structure for

Wenkui Zhang1, Jun Li1,2, Mengjiao Li1

  • 1School of Microelectronics Shanghai University Shanghai 201800 China.

Small Science
|April 11, 2025
PubMed
Summary
This summary is machine-generated.

Researchers developed a large-scale electrolyte-gated transistor (EGT) array for compute-in-memory (CIM) applications. This novel EGT array achieves high accuracy in unsupervised learning tasks, paving the way for efficient computing architectures.

Keywords:
arrayselectrolyte‐gated transistorslow energy consumptionunsupervised learningwinner‐takes‐all neural network

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

3.2K
Author Spotlight: Advancing Genetic Epilepsy Studies with Multi-Electrode Array-Based Long-Term Electrophysiological Monitoring of Human Brain Assembloids
06:30

Author Spotlight: Advancing Genetic Epilepsy Studies with Multi-Electrode Array-Based Long-Term Electrophysiological Monitoring of Human Brain Assembloids

Published on: September 27, 2024

1.1K

Related Experiment Videos

Last Updated: Jun 21, 2026

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

2.3K
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

3.2K
Author Spotlight: Advancing Genetic Epilepsy Studies with Multi-Electrode Array-Based Long-Term Electrophysiological Monitoring of Human Brain Assembloids
06:30

Author Spotlight: Advancing Genetic Epilepsy Studies with Multi-Electrode Array-Based Long-Term Electrophysiological Monitoring of Human Brain Assembloids

Published on: September 27, 2024

1.1K

Area of Science:

  • Materials Science and Engineering
  • Electrical Engineering
  • Computer Science

Background:

  • Compute-in-memory (CIM) offers a solution to data transmission bottlenecks in computing.
  • Traditional two-terminal devices in CIM face challenges like leakage current and high power consumption.
  • Large-scale demonstrations of three-terminal electrolyte-gated transistors (EGTs) for CIM are limited due to fabrication complexities.

Purpose of the Study:

  • To design and demonstrate a large-scale EGT array for efficient CIM applications.
  • To overcome the limitations of existing CIM technologies using transistor-based arrays.
  • To showcase the potential of EGTs in building integrated synaptic arrays for advanced computing.

Main Methods:

  • Fabrication of a 20x20 EGT array using indium-gallium-zinc-oxide and a doped polyacrylonitrile electrolyte.
  • Characterization of individual EGTs as synapses, evaluating conductance range, energy consumption, repeatability, and update linearity.
  • Implementation of unsupervised learning using a winner-takes-all neural network with 54 EGTs.

Main Results:

  • The EGT array demonstrated precise device programming with minimal signal interference between adjacent devices.
  • Individual EGTs exhibited low energy consumption (6.984 fJ) for read-write operations and quasilinear update characteristics.
  • The neural network achieved 100% accuracy in letter classification after 50 training iterations.

Conclusions:

  • The developed EGT array shows significant promise for large-scale integration in synaptic circuits.
  • This work highlights the potential of EGTs to enable efficient and high-performance computing architectures.
  • The demonstrated unsupervised learning capability underscores the viability of EGTs for neuromorphic computing applications.