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

Types of Reversible Electrodes01:24

Types of Reversible Electrodes

7
For electrode reversibility to be maintained, all the reactants and products involved in the half-reaction must be present at the electrode. There are several types of reversible electrodes (half-cells).In metal-metal-ion electrodes, a metal balances electrochemically with a solution of its own ions. Examples are Cu2+|Cu and Zn2+|Zn. Metals that react with the solvent, like group 1 and most group 2 metals, which react with water, and zinc, which reacts with aqueous acidic solutions, cannot be...
7
Batteries and Fuel Cells03:12

Batteries and Fuel Cells

24.2K
A battery is a galvanic cell that is used as a source of electrical power for specific applications. Modern batteries exist in a multitude of forms to accommodate various applications, from tiny button batteries such as those that power wristwatches to the very large batteries used to supply backup energy to municipal power grids. Some batteries are designed for single-use applications and cannot be recharged (primary cells), while others are based on conveniently reversible cell reactions that...
24.2K
Electrochemical Cells01:28

Electrochemical Cells

424
Electrochemical cells are systems that convert chemical energy into electrical energy or use electrical energy to drive chemical reactions. They consist of two electrodes in contact with an electrolyte, where redox reactions enable electron transfer. Most electrochemical cells include two half-cells connected by an external wire for electron flow and a salt bridge for ion flow. The salt bridge contains an electrolyte solution and maintains charge neutrality by allowing ions—not...
424
Electrochemical Systems01:24

Electrochemical Systems

182
Electrochemical systems provide a fascinating insight into the dynamic interplay of charged species within various phases. One notable example is the interaction between a membrane permeable to K⁺ ions but not to Cl⁻ ions, separating an aqueous KCl solution from pure water. As K⁺ ions diffuse through the membrane, they generate net charges on each phase, leading to a potential difference between them.Similarly, when a piece of Zn is immersed in an aqueous ZnSO₄ solution,...
182
Ionic Bonds00:42

Ionic Bonds

113.0K
Overview
When atoms gain or lose electrons to achieve a more stable electron configuration they form ions. Ionic bonds are electrostatic attractions between ions with opposite charges. Ionic compounds are rigid and brittle when solid and may dissociate into their constituent ions in water. Covalent compounds, by contrast, remain intact unless a chemical reaction breaks them.
Opposing Charges Hold Ions Together in Ionic Compounds
Ionic bonds are reversible electrostatic interactions between ions...
113.0K
Potentiometry: Membrane Electrodes01:15

Potentiometry: Membrane Electrodes

2.3K
Membrane electrodes, also known as p-ion electrodes, use membranes that selectively interact with free analyte ions, generating a potential difference across the membrane. The resulting membrane potential, known as the asymmetry potential, is not zero even when analyte concentrations on both sides of the membrane are equal. The membrane's response is typically not selective to a single analyte but proportional to the concentration of all ions in the sample solution capable of interacting at...
2.3K

You might also read

Related Articles

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

Sort by
Same author

Characterization of Workloads Across Three Seasons in Elite Division I Collegiate Women's Basketball Players.

Journal of strength and conditioning research·2026
Same author

The Adaptive Spiral of Collegiate Basketball Performance: A Multiseason Framework Integrating Load, Recovery, and Return-to-Performance.

Journal of strength and conditioning research·2026
Same author

National Trends in Athletic Training Service Provision in U.S. High Schools: A Five-Year Longitudinal Assessment.

Current sports medicine reports·2026
Same author

National Athletic Trainers' Association Task Force: The Athletic Trainers' Role in Implementing Heat Stress Mitigation Strategies in the Occupational Setting.

Journal of athletic training·2026
Same author

The Need for Greater Methodological Rigor in Evaluating Cooling Interventions.

Medicine and science in sports and exercise·2025
Same author

Athletic Training Services Trends Between Public and Private High Schools: A 5-Year Retrospective Analysis.

Journal of athletic training·2025

Related Experiment Video

Updated: May 6, 2026

Characterization of Electrode Materials for Lithium Ion and Sodium Ion Batteries Using Synchrotron Radiation Techniques
10:03

Characterization of Electrode Materials for Lithium Ion and Sodium Ion Batteries Using Synchrotron Radiation Techniques

Published on: November 11, 2013

24.7K

Highly reversible open framework nanoscale electrodes for divalent ion batteries.

Richard Y Wang1, Colin D Wessells, Robert A Huggins

  • 1Department of Materials Science and Engineering, Stanford University , Stanford, California 94305, United States.

Nano Letters
|October 24, 2013
PubMed
Summary

Researchers developed new Prussian Blue nanomaterials for rechargeable batteries. These materials enable the reversible insertion of divalent ions, offering a potentially safer and cheaper alternative to lithium-ion batteries.

More Related Videos

Elemental-sensitive Detection of the Chemistry in Batteries through Soft X-ray Absorption Spectroscopy and Resonant Inelastic X-ray Scattering
07:55

Elemental-sensitive Detection of the Chemistry in Batteries through Soft X-ray Absorption Spectroscopy and Resonant Inelastic X-ray Scattering

Published on: April 17, 2018

11.8K
Non-aqueous Electrode Processing and Construction of Lithium-ion Coin Cells
12:28

Non-aqueous Electrode Processing and Construction of Lithium-ion Coin Cells

Published on: February 1, 2016

21.2K

Related Experiment Videos

Last Updated: May 6, 2026

Characterization of Electrode Materials for Lithium Ion and Sodium Ion Batteries Using Synchrotron Radiation Techniques
10:03

Characterization of Electrode Materials for Lithium Ion and Sodium Ion Batteries Using Synchrotron Radiation Techniques

Published on: November 11, 2013

24.7K
Elemental-sensitive Detection of the Chemistry in Batteries through Soft X-ray Absorption Spectroscopy and Resonant Inelastic X-ray Scattering
07:55

Elemental-sensitive Detection of the Chemistry in Batteries through Soft X-ray Absorption Spectroscopy and Resonant Inelastic X-ray Scattering

Published on: April 17, 2018

11.8K
Non-aqueous Electrode Processing and Construction of Lithium-ion Coin Cells
12:28

Non-aqueous Electrode Processing and Construction of Lithium-ion Coin Cells

Published on: February 1, 2016

21.2K

Area of Science:

  • Materials Science
  • Electrochemistry
  • Energy Storage

Background:

  • Rechargeable batteries rely on reversible ion insertion into electrode materials.
  • Lithium-ion batteries dominate the market but face cost and safety challenges.
  • Divalent ion insertion offers potential for safer, cheaper battery chemistries.

Purpose of the Study:

  • To investigate the potential of Prussian Blue nanomaterials for divalent ion insertion.
  • To evaluate the performance and cycle life of these materials for battery applications.

Main Methods:

  • Synthesis of nickel hexacyanoferrate nanomaterials.
  • Electrochemical testing of divalent ion insertion (Mg2+, Ca2+, Sr2+, Ba2+).
  • Analysis of cycle life and rate performance.

Main Results:

  • Demonstrated reversible insertion of aqueous alkaline earth divalent ions in Prussian Blue nanomaterials.
  • Achieved unprecedented long cycle life for divalent ion insertion.
  • Exhibited high rate performance for divalent ion batteries.

Conclusions:

  • Prussian Blue nanomaterials are promising for divalent ion battery development.
  • This work represents a significant advancement in creating safer and more economical batteries.
  • Opens new avenues for next-generation energy storage solutions.