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

Synaptic Signaling01:12

Synaptic Signaling

79.3K
Neurons communicate at synapses, or junctions, to excite or inhibit the activity of other neurons or target cells, such as muscles. Synapses may be chemical or electrical.
79.3K
Field Effect Transistor01:29

Field Effect Transistor

1.2K
Field-effect transistors (FETs) are integral to electronic circuits and distinguished by their three-terminal setup: the gate, drain, and source. These transistors operate as unipolar devices, which utilize either electrons or holes as charge carriers, in contrast to bipolar transistors, which use both types of carriers. The primary function of the FET is to modulate the flow of these carriers from the source to the drain through a channel. The voltage difference between the gate and source...
1.2K
Bipolar Junction Transistor01:22

Bipolar Junction Transistor

1.5K
Bipolar Junction Transistors (BJTs) are essential elements in electronic circuits, playing a crucial role in the functionality of amplifiers, memories, and microprocessors. These transistors can be designed as NPN or PNP based on their doping patterns. They consist of three layers: the emitter, base, and collector. The configuration of these layers and their respective doping levels—with N-type or P-type impurities—define the transistor's type and its operational...
1.5K
Voltage01:13

Voltage

4.0K
The movement of electrons in a conductor requires some form of energy or work, usually provided by an external force, like a battery. This force is called the electromotive force or voltage. The voltage between two points, referred to as points "a" and "b," in an electric circuit is the energy (or work) needed to move a unit charge from point "a" to point "b," and this relationship is expressed mathematically as
4.0K
Voltage Dividers01:14

Voltage Dividers

1.3K
In electrical circuits, resistors can be connected in series, sequentially linked one after the other. In a series configuration, the same current flows through each resistor. Ohm's law is a fundamental principle to understand the behavior of resistors in series. It expresses the voltage across these resistors in terms of the current and resistance.
Kirchhoff's voltage law implies that the sum of the voltages across the resistors in series equals the source voltage. This means that the current...
1.3K
Three-Phase Voltages01:30

Three-Phase Voltages

556
A three-phase generator produces three voltages that are equal in magnitude but have a phase difference of 120 degrees. This identical magnitude and equal phase separated voltages are known as the balanced voltages and help to minimize power loss while ensuring a steady delivery of energy to connected loads. As voltage sources in a three-phase system can be configured in a wye or a delta formation, the loads connected to these systems can also be arranged in either configuration. This...
556

You might also read

Related Articles

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

Sort by
Same author

Digital and scalable laser-based fabrication of reusable bismuth telluride thermoelectrics with superior performance and mechanical flexibility.

Npj flexible electronics·2026
Same author

Upcycling Commodity Polymers into Semiconductors by Sequential Grafting of Aromatic Units through Regioselective Iodination and Living Suzuki-Miyaura Catalyst-Transfer Polymerization.

Journal of the American Chemical Society·2026
Same author

Ultralow-voltage electrochemical organic light-emitting transistors with pinned and wide lateral recombination.

Nature materials·2026
Same author

Biofunctionalized polymer semiconductors toward soft and stretchable transistor-based biosensors.

Science advances·2026
Same author

Spatiochemical Segregation in Porous Lithium-Metal Interphases.

Journal of the American Chemical Society·2026
Same author

Solution-state nanoconfined aggregation and microstructure evolution in blends of conjugated polymers and elastomers.

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

Kat5 deficiency in alveolar type II cells licenses STAT6-driven glycolytic reprogramming and pulmonary fibrosis.

Nature communications·2026
Same journal

Continuous nonthermal slab gap formed by progressive tearing beneath Northeast Asia.

Nature communications·2026
Same journal

Zeolitic isolated protonic acid sites-mediated NH<sub>3</sub> storage for robust NO<sub>x</sub> removal.

Nature communications·2026
Same journal

Coaxially nested component with asymmetric fiber resonant cavity and separation membrane for gaseous and dissolved gases detection.

Nature communications·2026
Same journal

Near-unity charge readout signal in a nonlinear resonator without matching the sensor dissipation.

Nature communications·2026
Same journal

Prokaryotic Schlafen proteins cleave tRNAs during type III CRISPR immunity.

Nature communications·2026
See all related articles

Related Experiment Video

Updated: Jan 23, 2026

Inkjet-printed Polyvinyl Alcohol Multilayers
05:11

Inkjet-printed Polyvinyl Alcohol Multilayers

Published on: May 11, 2017

13.0K

Inkjet-printed stretchable and low voltage synaptic transistor array.

F Molina-Lopez1,2, T Z Gao3, U Kraft4,5

  • 1Department of Chemical Engineering, Stanford University, 443 Via Ortega, Stanford, CA, 94305-4125, USA.

Nature Communications
|June 20, 2019
PubMed
Summary
This summary is machine-generated.

Researchers developed stretchable transistor arrays using inkjet printing. This method enables scalable, low-cost fabrication of advanced wearable electronics and biointegrated devices.

More Related Videos

Human Cartilage Tissue Fabrication Using Three-dimensional Inkjet Printing Technology
09:32

Human Cartilage Tissue Fabrication Using Three-dimensional Inkjet Printing Technology

Published on: June 10, 2014

16.2K
Reactive Inkjet Printing and Propulsion Analysis of Silk-based Self-propelled Micro-stirrers
09:23

Reactive Inkjet Printing and Propulsion Analysis of Silk-based Self-propelled Micro-stirrers

Published on: April 26, 2019

8.2K

Related Experiment Videos

Last Updated: Jan 23, 2026

Inkjet-printed Polyvinyl Alcohol Multilayers
05:11

Inkjet-printed Polyvinyl Alcohol Multilayers

Published on: May 11, 2017

13.0K
Human Cartilage Tissue Fabrication Using Three-dimensional Inkjet Printing Technology
09:32

Human Cartilage Tissue Fabrication Using Three-dimensional Inkjet Printing Technology

Published on: June 10, 2014

16.2K
Reactive Inkjet Printing and Propulsion Analysis of Silk-based Self-propelled Micro-stirrers
09:23

Reactive Inkjet Printing and Propulsion Analysis of Silk-based Self-propelled Micro-stirrers

Published on: April 26, 2019

8.2K

Area of Science:

  • Materials Science
  • Electronics Engineering
  • Biomedical Engineering

Background:

  • Wearable electronics require soft, stretchable materials for seamless body integration.
  • Traditional microelectronics fabrication methods are difficult to apply to these compliant materials.

Purpose of the Study:

  • To develop a scalable and cost-effective method for fabricating stretchable transistor arrays.
  • To explore the potential of these transistors for bioelectronic applications.

Main Methods:

  • Inkjet printing of polymers and carbon nanotubes from solution.
  • Patterning of stretchable transistor arrays using an additive, maskless technique.
  • Utilizing a printed gate dielectric with ionic character.

Main Results:

  • Achieved high charge carrier mobilities (up to 30 cm^2 V^-1 s^-1) and high current densities (0.2 mA cm^-1) at low voltages (1 V).
  • Demonstrated ambient stability of the printed transistors.
  • Engineered transistors capable of mimicking neuronal synaptic behavior.

Conclusions:

  • Inkjet printing offers a simple, scalable route for fabricating stretchable electronics.
  • These printed transistors are promising for conformal brain-machine interfaces and wearable bioelectronics.