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

Interfacial Electrochemical Methods: Overview01:06

Interfacial Electrochemical Methods: Overview

233
Interfacial electrochemical methods focus on the phenomena occurring at the boundary between an electrode and a solution, as opposed to bulk methods that concentrate on the solution's overall properties. These interfacial methods are classified as either static or dynamic based on the presence of a nonzero current in the electrochemical cell and the consistency of analyte concentrations. Static methods, such as potentiometry, measure the cell's potential without any significant current...
233
Catalysis02:50

Catalysis

26.8K
The presence of a catalyst affects the rate of a chemical reaction. A catalyst is a substance that can increase the reaction rate without being consumed during the process. A basic comprehension of a catalysts’ role during chemical reactions can be understood from the concept of reaction mechanisms and energy diagrams.
26.8K
Electrochemistry: Overview01:04

Electrochemistry: Overview

1.9K
Electrochemistry is the branch of chemistry that studies the relationship between electrical quantities and chemical reactions, particularly oxidation and reduction. Oxidation is the loss of electrons from a substance, whereas reduction refers to the gain of electrons. A substance with a strong electron affinity is called an oxidizing agent (oxidant), and a reducing agent (reductant) is a species that donates electrons. Oxidation and reduction processes are pivotal to electrochemical reactions,...
1.9K
Electrogravimetric Analysis: Overview01:30

Electrogravimetric Analysis: Overview

218
Electrogravimetric analysis measures the weight of an analyte deposited electrolytically onto a suitable working electrode. This method involves applying a potential to a pre-weighed electrode submerged in a solution, which results in the desired substance being deposited through reduction at the cathode or oxidation at the anode. The electrode's weight is recorded after deposition, and the difference in weight gives the analyte's weight in the solution.
To test the completeness of the...
218
Thermal and Photochemical Electrocyclic Reactions: Overview01:26

Thermal and Photochemical Electrocyclic Reactions: Overview

2.3K
Electrocyclic reactions are reversible reactions. They involve an intramolecular cyclization or ring-opening of a conjugated polyene. Shown below are two examples of electrocyclic reactions. In the first reaction, the formation of the cyclic product is favored. In contrast, in the second reaction, ring-opening is favored due to the high ring strain associated with cyclobutene formation.
2.3K
Electrolysis03:00

Electrolysis

26.3K
In a galvanic cell, the electrical work is done by a redox system on its surroundings as electrons produced by the spontaneous redox reactions are transferred through an external circuit. Alternatively, an external circuit does work on a redox system by imposing a voltage sufficient to drive an otherwise nonspontaneous reaction in a process known as electrolysis. For instance, recharging a battery involves the use of an external power source to drive the spontaneous (discharge) cell reaction in...
26.3K

You might also read

Related Articles

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

Sort by
Same author

Trained immunity in inflammatory bone disease: a bibliometric and literature-level text-mining analysis.

Frontiers in immunology·2026
Same author

Chinese expert consensus: Radioactive iodine-125 seed interstitial brachytherapy for retroperitoneal lymph node metastases (2024 edition).

Journal of cancer research and therapeutics·2026
Same author

Pentadecylic acid from Bielong Ruangan Decoction (BLRGD) inhibits hepatocellular carcinoma (HCC) cell aggressiveness through the JAK2/STAT3 pathway.

Pathology, research and practice·2026
Same author

Relationship between long-term exposure to sources of particulate matter, ambient air pollution and cognitive function in older adults.

Social science & medicine (1982)·2026
Same author

Identification of distinct HIV reservoir phenotypes and associated immune landscapes.

JCI insight·2026
Same author

Operator radiation burden and periprocedural outcomes in robotic-assisted versus manual percutaneous coronary intervention: a meta-analysis.

BMC surgery·2026
Same journal

Synthetic Porous Carbons for High-Energy, High-Power Supercapacitors.

Chemical reviews·2026
Same journal

Navigating Misfolded Terrain: ER-Associated Degradation of Membrane Proteins.

Chemical reviews·2026
Same journal

Ink Design for Printing Perovskite Solar Cells and Modules.

Chemical reviews·2026
Same journal

Advanced Single-Atom Catalysts for Thermal-Catalytic C1 Chemistry.

Chemical reviews·2026
Same journal

Copper-Dependent Polysaccharide Monooxygenases: Mechanism and Function.

Chemical reviews·2026
Same journal

To Biotic or Abiotic: Biohybrid Systems for Artificial Photosynthesis.

Chemical reviews·2026
See all related articles

Related Experiment Video

Updated: Jun 21, 2025

Multiscale Sampling of a Heterogeneous Water/Metal Catalyst Interface using Density Functional Theory and Force-Field Molecular Dynamics
10:52

Multiscale Sampling of a Heterogeneous Water/Metal Catalyst Interface using Density Functional Theory and Force-Field Molecular Dynamics

Published on: April 12, 2019

12.8K

Emerging Atomistic Modeling Methods for Heterogeneous Electrocatalysis.

Zachary Levell1, Jiabo Le2, Saerom Yu1

  • 1Texas Materials Institute and Department of Mechanical Engineering, The University of Texas at Austin, Austin, Texas 78712, United States.

Chemical Reviews
|July 11, 2024
PubMed
Summary
This summary is machine-generated.

Atomistic modeling of heterogeneous electrocatalysis is complex but crucial for sustainable technologies. This review covers advanced simulation methods for the electrocatalytic interface, aiding catalyst design for green hydrogen production.

More Related Videos

Precise Electrochemical Sizing of Individual Electro-Inactive Particles
05:03

Precise Electrochemical Sizing of Individual Electro-Inactive Particles

Published on: August 4, 2023

1.2K
Simple Methods for the Preparation of Non-noble Metal Bulk-electrodes for Electrocatalytic Applications
09:18

Simple Methods for the Preparation of Non-noble Metal Bulk-electrodes for Electrocatalytic Applications

Published on: June 21, 2017

11.4K

Related Experiment Videos

Last Updated: Jun 21, 2025

Multiscale Sampling of a Heterogeneous Water/Metal Catalyst Interface using Density Functional Theory and Force-Field Molecular Dynamics
10:52

Multiscale Sampling of a Heterogeneous Water/Metal Catalyst Interface using Density Functional Theory and Force-Field Molecular Dynamics

Published on: April 12, 2019

12.8K
Precise Electrochemical Sizing of Individual Electro-Inactive Particles
05:03

Precise Electrochemical Sizing of Individual Electro-Inactive Particles

Published on: August 4, 2023

1.2K
Simple Methods for the Preparation of Non-noble Metal Bulk-electrodes for Electrocatalytic Applications
09:18

Simple Methods for the Preparation of Non-noble Metal Bulk-electrodes for Electrocatalytic Applications

Published on: June 21, 2017

11.4K

Area of Science:

  • * Focuses on computational chemistry and materials science.
  • * Addresses challenges in simulating complex electrochemical interfaces.

Background:

  • * Heterogeneous electrocatalysis is vital for sustainable technologies.
  • * Accurate atomistic modeling of these systems is challenging.

Purpose of the Study:

  • * Reviews emerging atomistic simulation methods for electrocatalytic interfaces.
  • * Highlights methods for modeling solvation, ions, potential, kinetics, and pH.
  • * Discusses computational spectroscopy and applications in green hydrogen catalysis.

Main Methods:

  • * Explores atomistic simulation techniques for electrocatalytic interfaces.
  • * Covers methods for incorporating solvation, electrolyte ions, and electrode potential.
  • * Includes computational spectroscopy and kinetic modeling approaches.

Main Results:

  • * Demonstrates the application of these methods to design green hydrogen catalysts.
  • * Provides insights into bridging the gap between theoretical modeling and experimental validation.
  • * Identifies opportunities for advancing atomistic simulations in electrocatalysis.

Conclusions:

  • * Advanced atomistic methods are essential for understanding and designing electrocatalysts.
  • * Integrating theory and experiment is key to progress in sustainable energy technologies.
  • * Future work should focus on refining simulation accuracy and scope.