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

Metal-Semiconductor Junctions01:24

Metal-Semiconductor Junctions

363
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...
363
Schottky Barrier Diode01:27

Schottky Barrier Diode

381
Schottky barrier diodes are specialized semiconductor devices characterized by their unique construction. This construction involves combining a metal layer with a moderately doped n-type semiconductor material. This combination leads to the formation of a Schottky barrier, a pivotal element that defines the diode's operational characteristics. The core functionality of Schottky barrier diodes is their capacity to allow current to flow in only one direction due to their distinctive...
381
Biasing of Metal-Semiconductor Junctions01:27

Biasing of Metal-Semiconductor Junctions

265
Biasing metal-semiconductor junctions involves applying a voltage across the junction. Specifically, the metal is connected to a voltage source, while the semiconductor is grounded. This technique is essential for controlling the direction and magnitude of current flow in electronic devices, including diodes, transistors, and photovoltaic cells.
In Schottky junctions, where the semiconductor is n-type, applying a positive voltage to the metal relative to the semiconductor reduces its Fermi...
265

You might also read

Related Articles

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

Sort by
Same author

NDUFA4 Deletion Upregulates VDAC1 to Promote Mitochondrial Damage, Endoplasmic Reticulum Expansion, and Neuronal Apoptosis.

Human mutation·2026
Same author

A conductive-robust ternary binder for high-loading LiFePO<sub>4</sub> cathodes.

Chemical communications (Cambridge, England)·2026
Same author

Genetic landscape and phenotypic correlations of lissencephaly: prenatal and postnatal insights.

Brain communications·2026
Same author

Carbon Surface Curvature-Mediated Electronic Fingerprints for Nucleic Acid Base Identification: First-Principles Investigation of Voltage-Dependent Recognition on Carbon Nanomaterials via Nonequilibrium Green's Function.

Langmuir : the ACS journal of surfaces and colloids·2026
Same author

Integrated Prenatal Genetic Evaluation of Renal Agenesis: Chromosomal Microarray Analysis, Whole Exome Sequencing, and Outcome Correlations in 203 Fetuses.

Genes·2026
Same author

Novel Haplotype-Based Noninvasive Prenatal Diagnosis for Recessive Single-Gene Disorders: A Proof-of-Concept Study.

Clinical genetics·2026

Related Experiment Video

Updated: Jul 14, 2025

Simultaneous Multi-surface Anodizations and Stair-like Reverse Biases Detachment of Anodic Aluminum Oxides in Sulfuric and Oxalic Acid Electrolyte
10:27

Simultaneous Multi-surface Anodizations and Stair-like Reverse Biases Detachment of Anodic Aluminum Oxides in Sulfuric and Oxalic Acid Electrolyte

Published on: October 5, 2017

7.3K

Robust dual-cross-linked networks enable stable silicon anodes.

Yun Liu1, Hui Zhang1, Jinrong Zeng2

  • 1National Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering, Ningxia University, Yinchun, 750021, China. zhang_hui0058@nxu.edu.cn.

Chemical Communications (Cambridge, England)
|October 9, 2023
PubMed
Summary

Researchers developed new electrode architectures using primary building units to improve silicon anodes. This approach enhances energy storage and extends battery life by preventing silicon nanoparticle aggregation and maintaining conductivity.

More Related Videos

Fabrication of Uniform Nanoscale Cavities via Silicon Direct Wafer Bonding
10:32

Fabrication of Uniform Nanoscale Cavities via Silicon Direct Wafer Bonding

Published on: January 9, 2014

7.5K
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

10.2K

Related Experiment Videos

Last Updated: Jul 14, 2025

Simultaneous Multi-surface Anodizations and Stair-like Reverse Biases Detachment of Anodic Aluminum Oxides in Sulfuric and Oxalic Acid Electrolyte
10:27

Simultaneous Multi-surface Anodizations and Stair-like Reverse Biases Detachment of Anodic Aluminum Oxides in Sulfuric and Oxalic Acid Electrolyte

Published on: October 5, 2017

7.3K
Fabrication of Uniform Nanoscale Cavities via Silicon Direct Wafer Bonding
10:32

Fabrication of Uniform Nanoscale Cavities via Silicon Direct Wafer Bonding

Published on: January 9, 2014

7.5K
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

10.2K

Area of Science:

  • Materials Science
  • Electrochemistry
  • Energy Storage

Background:

  • Silicon anodes offer high energy density for lithium-ion batteries but suffer from poor cycle life due to volume expansion and aggregation.
  • Developing stable and conductive electrode architectures is crucial for realizing the potential of silicon anodes.

Purpose of the Study:

  • To introduce a novel electrode architecture design based on primary building units for silicon anodes.
  • To enhance the cycle life and energy density of silicon-based battery electrodes.

Main Methods:

  • Utilizing primary building units as organizational elements to construct electrode architectures.
  • Engineering conductive pathways to facilitate silicon nanoparticle integration and prevent aggregation.

Main Results:

  • The proposed architecture effectively prevents silicon nanoparticle aggregation during cycling.
  • The durable and conductive electrode structure improves the overall performance and longevity of silicon anodes.

Conclusions:

  • The primary building unit concept offers a promising strategy for creating advanced silicon anodes.
  • This approach contributes to the development of next-generation high-energy and long-lasting batteries.