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

Search research articles

Related Experiment Video

Updated: Sep 9, 2025

Planar and Three-Dimensional Printing of Conductive Inks

Planar and Three-Dimensional Printing of Conductive Inks

Published on: December 9, 2011

Direct-Write Printing for Flexible and 3D Electronics: Aerosol Jet vs. Micro Dispensing.

Ankur Gohel¹, Mathieu Gratuze¹, Mohsen Ketabi¹

¹Laboratoire de Communication et d'Intégration de la Micro-Électronique (LaCIME), Regroupement Stratégique en Micro Systèmes du Québec (ReSMIQ), École de Technologie Supérieure, 1100 Notre Dame Ouest, Montreal, QC H3C 1K3, Canada.

|August 28, 2025

Summary

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

Design and Fabrication of Multi-Frequency and Low-Quality-Factor Capacitive Micromachined Ultrasonic Transducers.

Micromachines·2025

Same author

Controlling the Optical and Electrical Properties of Perovskite Films and Enhancing Solar Cell Performance Using the Photonic Curing Process.

Nanomaterials (Basel, Switzerland)·2024

Same author

Enhancing the Performance of Nanocrystalline SnO<sub>2</sub> for Solar Cells through Photonic Curing Using Impedance Spectroscopy Analysis.

Nanomaterials (Basel, Switzerland)·2024

Same author

Impact of Residual Strains on the Carrier Mobility and Stability of Perovskite Films.

Nanomaterials (Basel, Switzerland)·2024

Same author

All Screen Printed and Flexible Silicon Carbide NTC Thermistors for Temperature Sensing Applications.

Materials (Basel, Switzerland)·2024

Same author

Recent Advances in the Photonic Curing of the Hole Transport Layer, the Electron Transport Layer, and the Perovskite Layers to Improve the Performance of Perovskite Solar Cells.

Nanomaterials (Basel, Switzerland)·2024

Aerosol Jet Printing (AJP) offers high resolution, while Micro Dispensing Technology (MDT) provides superior 3D printing capabilities, material versatility, and throughput for flexible electronics manufacturing.

Area of Science:

Materials Science
Manufacturing Engineering
Electrical Engineering

Background:

Direct-write manufacturing technologies are crucial for fabricating advanced electronic devices.
Aerosol Jet Printing (AJP) and Micro Dispensing Technology (MDT) are prominent methods for depositing functional inks.
Understanding their comparative performance is essential for selecting optimal manufacturing processes.

Purpose of the Study:

To conduct a comprehensive comparison of Aerosol Jet Printing (AJP) and Micro Dispensing Technology (MDT).
To evaluate their capabilities, limitations, and performance on 2D and 3D substrates.
To determine their suitability for flexible electronics applications based on ink morphology and electrical properties.

Main Methods:

Direct-write manufacturing process comparison.

Keywords:

3D printed electronics direct-writing technology printed and flexible 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

Hybrid Printing for the Fabrication of Smart Sensors

Hybrid Printing for the Fabrication of Smart Sensors

Published on: January 31, 2019

Related Experiment Videos

Last Updated: Sep 9, 2025

Planar and Three-Dimensional Printing of Conductive Inks

Planar and Three-Dimensional Printing of Conductive Inks

Published on: December 9, 2011

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

Hybrid Printing for the Fabrication of Smart Sensors

Hybrid Printing for the Fabrication of Smart Sensors

Published on: January 31, 2019

Characterization of printed materials on 2D and 3D substrates.

Analysis of ink morphology and electrical performance.

Main Results:

Aerosol Jet Printing (AJP) demonstrates superior resolution.
Micro Dispensing Technology (MDT) exhibits enhanced 3D conformality.
MDT offers greater material versatility and higher throughput compared to AJP.

Conclusions:

Both AJP and MDT have distinct advantages for direct-write manufacturing.
AJP is ideal for applications requiring high resolution.
MDT is better suited for complex 3D structures, diverse materials, and high-volume production in flexible electronics.