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

Field Effect Transistor01:29

Field Effect Transistor

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...
Metal-Semiconductor Junctions01:24

Metal-Semiconductor Junctions

The contact of metal and semiconductor can lead to the formation of a junction with either Schottky or Ohmic behavior.
Schottky Barriers
Schottky barriers arise when a metal with a work function (Φm) contacts a semiconductor with a different work function (Φs). Initially, electrons transfer until the Fermi levels of the metal and semiconductor align at equilibrium. For instance, if Φm > Φs, the semiconductor Fermi level is higher than the metal's before contact. The semiconductor's...

You might also read

Related Articles

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

Sort by
Same author

Hierarchical hydrogen bonds enable stretchable, self-healing, and high-mobility polymer semiconductors.

National science review·2026
Same author

The effect of work characteristics on advanced practice provider burnout: a secondary cross-sectional analysis.

BMC health services research·2026
Same author

Implications of Solvent Vapor Annealing on Crystallinity and Orientation of Covalent Organic Framework Thin Films.

ACS omega·2026
Same author

Broadly applicable hydrophilic additive enhances electrochemical transistor function.

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

Recommendations for Advanced Practice Provider Postgraduate Training Programs in the United States: A Work Product of the Advanced Practice Provider Postgraduate Training Task Force of the Society of Critical Care Medicine.

Critical care medicine·2026
Same author

Computation-Guided Placement of Nonfullerene Acceptor Core Halogenation for High-Performance Organic Solar Cells.

Journal of the American Chemical Society·2026
Same journal

Daily briefing: 'Cyborg' cockroaches breathe underwater with printed suit.

Nature·2026
Same journal

China boosts prestigious grants for young scientists - will it ease competition?

Nature·2026
Same journal

Incoming US science academy chief vows to 'double down' on research.

Nature·2026
Same journal

Author Correction: Synthesis of enantioenriched atropisomers by biocatalytic deracemization.

Nature·2026
Same journal

Electrodeposited self-assembled molecules for perovskite photovoltaics.

Nature·2026
Same journal

Neutrino's nursery found: the 'Shadow Blaster'.

Nature·2026
See all related articles

Related Experiment Video

Updated: Jun 26, 2026

Scalable Solution-processed Fabrication Strategy for High-performance, Flexible, Transparent Electrodes with Embedded Metal Mesh
11:09

Scalable Solution-processed Fabrication Strategy for High-performance, Flexible, Transparent Electrodes with Embedded Metal Mesh

Published on: June 23, 2017

A high-mobility electron-transporting polymer for printed transistors.

He Yan1, Zhihua Chen, Yan Zheng

  • 1Polyera Corporation, 8045 Lamon Avenue, Skokie, Illinois 60077, USA.

Nature
|January 23, 2009
PubMed
Summary
This summary is machine-generated.

Researchers developed a novel n-channel polymer for printed electronics. This printable semiconductor enables high-performance organic thin-film transistors (OTFTs) and complementary circuits under ambient conditions.

More Related Videos

Spray-Coated Melanin/PEDOT:PSS Films for Sustainable Organic Electrochemical Transistors
08:26

Spray-Coated Melanin/PEDOT:PSS Films for Sustainable Organic Electrochemical Transistors

Published on: October 28, 2025

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

Related Experiment Videos

Last Updated: Jun 26, 2026

Scalable Solution-processed Fabrication Strategy for High-performance, Flexible, Transparent Electrodes with Embedded Metal Mesh
11:09

Scalable Solution-processed Fabrication Strategy for High-performance, Flexible, Transparent Electrodes with Embedded Metal Mesh

Published on: June 23, 2017

Spray-Coated Melanin/PEDOT:PSS Films for Sustainable Organic Electrochemical Transistors
08:26

Spray-Coated Melanin/PEDOT:PSS Films for Sustainable Organic Electrochemical Transistors

Published on: October 28, 2025

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

Area of Science:

  • Materials Science
  • Organic Electronics
  • Semiconductor Physics

Background:

  • Printed electronics offers a revolutionary approach to manufacturing electronic devices on flexible plastic substrates.
  • Organic thin-film transistors (OTFTs) are key components, often relying on polymeric semiconductors.
  • Developing high-performance n-channel polymers compatible with p-channel materials is crucial for advanced complementary circuits.

Purpose of the Study:

  • To report a novel, highly soluble, and printable n-channel polymer for OTFT fabrication.
  • To achieve high electron mobilities in n-channel OTFTs under ambient conditions.
  • To demonstrate the fabrication and performance of printed complementary circuits using the developed polymer.

Main Methods:

  • Synthesis of a highly soluble and printable n-channel polymer.
  • Fabrication of top-gate OTFTs on plastic substrates using various deposition techniques (spin-coating, gravure, flexographic, inkjet printing).
  • Characterization of OTFT performance, including electron mobility, under ambient conditions.

Main Results:

  • The new polymer exhibits excellent solubility (approx. 60 g/L) and printability.
  • Achieved unprecedented electron mobilities ranging from 0.45-0.85 cm²/V·s in n-channel OTFTs with Au contacts and polymeric dielectrics.
  • Demonstrated successful fabrication of all-printed polymeric complementary inverters with gains of 25-65.

Conclusions:

  • The developed n-channel polymer is a significant advancement for printed electronics, enabling high-performance OTFTs.
  • The material's properties facilitate versatile processing techniques, including various printing methods.
  • This breakthrough paves the way for practical, low-cost, and flexible complementary circuits manufactured via printing.