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

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
Oxidation Numbers03:14

Oxidation Numbers

42.6K
In redox reactions, the transfer of electrons occurs between reacting species. Electron transfer is described by a hypothetical number called the oxidation number (or oxidation state). It represents the effective charge of an atom or element, which is assigned using a set of rules.
42.6K
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
Pyruvate Oxidation01:15

Pyruvate Oxidation

168.8K
After glycolysis, the charged pyruvate molecules enter the mitochondria via active transport and undergo three enzymatic reactions. These reactions ensure that pyruvate can enter the next metabolic pathway so that energy stored in the pyruvate molecules can be harnessed by the cells.
First, the enzyme pyruvate dehydrogenase removes the carboxyl group from pyruvate and releases it as carbon dioxide. The stripped molecule is then oxidized and releases electrons, which are then picked up by NAD+...
168.8K
Strong Acid and Base Solutions03:22

Strong Acid and Base Solutions

35.6K
A strong acid is a compound that dissociates completely in an aqueous solution and produces a concentration of hydronium ions equal to the initial concentration of acid. For example, 0.20 M hydrobromic acid will dissociate completely in water and produces 0.20 M of hydronium ions and 0.20 M of bromide ions.
35.6K
Chemical Reactions in Aqueous Solutions03:03

Chemical Reactions in Aqueous Solutions

72.4K
Chemical substances interact in many different ways. Certain chemical reactions exhibit common patterns of reactivity. Due to the vast number of chemical reactions, it becomes necessary to classify them based on the observed patterns of interaction.
72.4K

You might also read

Related Articles

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

Sort by
Same author

Robust Multi-Agent Path Finding Method for Obstacles and Environmental Changes in Factory Environments.

Sensors (Basel, Switzerland)·2026
Same author

Intercellular whole-cell cascade strategy for robust CO-to-formate bioconversion.

Bioresource technology·2026
Same author

Squalene Alleviates Cancer Cachexia-Induced Muscle Atrophy and Adipose Tissue Wasting in CT26 Tumor-Bearing Mice.

The Journal of nutritional biochemistry·2026
Same author

Large Language Model-Based Simplification of Digital Therapeutics Explanations for Insomnia and Nicotine Dependence: Two Randomized Online Experiments.

JMIR human factors·2026
Same author

Emergent Network of Josephson Junctions in a Kagome Superconductor.

Nano letters·2026
Same author

Genetic analysis of EMS-induced AGO5 mutants affecting seed coat pigmentation in soybean (Glycine max L.).

BMC plant biology·2026

Related Experiment Video

Updated: Jan 31, 2026

The Effect of Anodization Parameters on the Aluminum Oxide Dielectric Layer of Thin-Film Transistors
12:32

The Effect of Anodization Parameters on the Aluminum Oxide Dielectric Layer of Thin-Film Transistors

Published on: May 24, 2020

9.2K

Solution-Grown Homojunction Oxide Thin-Film Transistors.

Junhee Lee1, Jinwon Lee1, Jintaek Park1

  • 1Program in Nano Science and Technology, Graduate School of Convergence Science and Technology , Seoul National University , 1 Gwanak-ro , Gwanak-gu, Seoul 08826 , Republic of Korea.

ACS Applied Materials & Interfaces
|January 5, 2019
PubMed
Summary

A novel homojunction structure significantly improves low-temperature, solution-processed metal oxide thin-film transistors. This breakthrough enhances field-effect mobility and carrier concentration control for flexible electronics.

Keywords:
high field-effect mobilityhomojunctionoxide thin-film transistorsolution processturn-on voltage

More Related Videos

Fabrication of a Solution-gated Indium-Tin-Oxide-based One-piece Transistor Enabling Sensitive Biosensing
10:45

Fabrication of a Solution-gated Indium-Tin-Oxide-based One-piece Transistor Enabling Sensitive Biosensing

Published on: August 29, 2025

699
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

567

Related Experiment Videos

Last Updated: Jan 31, 2026

The Effect of Anodization Parameters on the Aluminum Oxide Dielectric Layer of Thin-Film Transistors
12:32

The Effect of Anodization Parameters on the Aluminum Oxide Dielectric Layer of Thin-Film Transistors

Published on: May 24, 2020

9.2K
Fabrication of a Solution-gated Indium-Tin-Oxide-based One-piece Transistor Enabling Sensitive Biosensing
10:45

Fabrication of a Solution-gated Indium-Tin-Oxide-based One-piece Transistor Enabling Sensitive Biosensing

Published on: August 29, 2025

699
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

567

Area of Science:

  • Materials Science
  • Electronics Engineering
  • Nanotechnology

Background:

  • Low-temperature, solution-processed metal oxide thin-film transistors are crucial for flexible and large-scale electronics.
  • Existing challenges include low field-effect mobility and poor carrier concentration control in solution-grown devices.

Purpose of the Study:

  • To overcome limitations in solution-processed metal oxide thin-film transistors.
  • To introduce a novel homojunction structure for enhanced device performance.

Main Methods:

  • Fabrication of double-stacked semiconductor homojunctions using the same material.
  • Low annealing temperature processing (250 °C).
  • Characterization of electrical performance, stability, reliability, and uniformity.

Main Results:

  • Achieved tunable turn-on voltage from -80 V to -8 V.
  • Obtained high average field-effect mobility of approximately 50 cm²/V·s.
  • Demonstrated notable improvements in stability, reliability, and uniformity.

Conclusions:

  • The homojunction structure effectively enhances electrical performance and controllability.
  • Solution-grown thin films exhibit unique property changes crucial for device improvement.
  • Low-temperature solution processing yields high-quality thin films, promising for industrial applications.