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

Theory of Strong Electrolytes01:23

Theory of Strong Electrolytes

90
The interionic forces of the strong electrolytes depend on the solvent's dielectric constant, which is the ability of a solvent to store electrical energy, based on its polarizability. and the solution's concentration. In high-dielectric solvents and in dilute solutions, weak electrostatic forces keep ions apart. However, in low-dielectric solvents or concentrated solutions, stronger interionic forces may cause ions to pair up as ionic doublets despite being fully ionized. The theory of strong...
90
Ionic Association01:28

Ionic Association

193
The ionic association is the association of oppositely charged ions in an electrolyte solution to form ion pairs. Bjerrum defined ion pairs as two oppositely charged ions whose electrostatic attraction exceeds the thermal energy of the system, typically expressed as 2kT. Electrostatic attraction depends on ionic charge, separation distance, and the dielectric constant of the medium. Thermal energy, represented by kT, reflects the tendency of ions to move independently due to molecular motion.
193
Weak Acid Solutions04:02

Weak Acid Solutions

45.2K
Few compounds act as strong acids. A far greater number of compounds behave as weak acids and only partially react with water, leaving a large majority of dissolved molecules in their original form and generating a relatively small amount of hydronium ions. Weak acids are commonly encountered in nature, being the substances partly responsible for the tangy taste of citrus fruits, the stinging sensation of insect bites, and the unpleasant smells associated with body odor. A familiar example of a...
45.2K
Molecular and Ionic Solids02:54

Molecular and Ionic Solids

20.9K
Crystalline solids are divided into four types: molecular, ionic, metallic, and covalent network based on the type of constituent units and their interparticle interactions.
Molecular Solids
Molecular crystalline solids, such as ice, sucrose (table sugar), and iodine, are solids that are composed of neutral molecules as their constituent units. These molecules are held together by weak intermolecular forces such as London dispersion forces, dipole-dipole interactions, or hydrogen bonds, which...
20.9K
Electrolyte and Nonelectrolyte Solutions02:21

Electrolyte and Nonelectrolyte Solutions

74.7K
Substances that undergo either a physical or a chemical change in solution to yield ions that can conduct electricity are called electrolytes. If a substance yields ions in solution, that is, if the compound undergoes 100% dissociation, then the substance is a strong electrolyte. Complete dissociation is indicated by a single forward arrow. For example, water-soluble ionic compounds like sodium chloride dissociate into sodium cations and chloride anions in aqueous solution.
74.7K
Ionic Bonds00:42

Ionic Bonds

135.7K
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...
135.7K

You might also read

Related Articles

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

Sort by
Same author

Attosecond inner-shell lasing at ångström wavelengths.

Nature·2025
Same author

Regulating Li-Ion Transport through Ultrathin Molecular Membrane to Enable High-Performance All-Solid-State-Battery.

Small (Weinheim an der Bergstrasse, Germany)·2023
Same author

Fluorinated Multi-Walled Carbon Nanotubes Coated Separator Mitigates Polysulfide Shuttle in Lithium-Sulfur Batteries.

Materials (Basel, Switzerland)·2023
Same author

Physicochemical Heterogeneity in Silicon Anodes from Cycled Lithium-Ion Cells.

ACS applied materials & interfaces·2022
Same author

Photo-Assisted Rechargeable Battery Desalination.

ACS applied materials & interfaces·2022
Same author

Unveiling the Electrocatalytic Activity of 1T'-MoSe<sub>2</sub> on Lithium-Polysulfide Conversion Reactions.

ACS applied materials & interfaces·2022

Related Experiment Video

Updated: Mar 30, 2026

Synthesis of Ionic Liquid Based Electrolytes, Assembly of Li-ion Batteries, and Measurements of Performance at High Temperature
11:04

Synthesis of Ionic Liquid Based Electrolytes, Assembly of Li-ion Batteries, and Measurements of Performance at High Temperature

Published on: December 20, 2016

13.6K

Quasi-Solid Electrolytes for High Temperature Lithium Ion Batteries.

Kaushik Kalaga1, Marco-Tulio F Rodrigues1, Hemtej Gullapalli1

  • 1Department of Materials Science and Nano Engineering, Rice University , Houston, Texas 77005, United States.

ACS Applied Materials & Interfaces
|November 5, 2015
PubMed
Summary
This summary is machine-generated.

Researchers developed novel quasi-solid-state electrolytes for high-temperature rechargeable batteries. This stable, liquid-like material enhances thermal stability and electrochemical performance, enabling reliable battery operation.

Keywords:
clay compositeshigh temperature energy devicesionic liquidslithium ion batterylithium titanatequasi-solid electrolytes

More Related Videos

Solid-state Graft Copolymer Electrolytes for Lithium Battery Applications
05:33

Solid-state Graft Copolymer Electrolytes for Lithium Battery Applications

Published on: August 12, 2013

22.4K
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

26.2K

Related Experiment Videos

Last Updated: Mar 30, 2026

Synthesis of Ionic Liquid Based Electrolytes, Assembly of Li-ion Batteries, and Measurements of Performance at High Temperature
11:04

Synthesis of Ionic Liquid Based Electrolytes, Assembly of Li-ion Batteries, and Measurements of Performance at High Temperature

Published on: December 20, 2016

13.6K
Solid-state Graft Copolymer Electrolytes for Lithium Battery Applications
05:33

Solid-state Graft Copolymer Electrolytes for Lithium Battery Applications

Published on: August 12, 2013

22.4K
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

26.2K

Area of Science:

  • Materials Science
  • Electrochemistry
  • Energy Storage

Background:

  • High-temperature operation is crucial for many rechargeable battery applications.
  • Current lithium-ion batteries face thermal stability limitations due to electrolyte and separator constraints.
  • Solid-state electrolytes often suffer from poor electrode interface contact.

Purpose of the Study:

  • To develop a new class of quasi-solid-state electrolytes with enhanced thermal stability.
  • To combine the structural integrity of solids with the interfacial properties of liquids.
  • To improve the performance and safety of rechargeable batteries at elevated temperatures.

Main Methods:

  • Fabrication of a quasi-solid-state electrolyte using clay microflakes and a lithiated room temperature ionic liquid.
  • Characterization of the thermal stability of the composite electrolyte.
  • Measurement of ionic conductivity and electrochemical performance at high temperatures.
  • Testing of a rechargeable lithium battery utilizing the developed electrolyte.

Main Results:

  • The quasi-solid-state electrolyte demonstrated structural stability up to 355 °C.
  • The composite electrolyte achieved an ionic conductivity of approximately 3.35 mS cm⁻¹.
  • Stable electrochemical performance was observed at 120 °C.
  • A rechargeable lithium battery with a Li4Ti5O12 electrode showed reliable capacity over multiple charge-discharge cycles.

Conclusions:

  • The developed quasi-solid-state electrolyte offers a promising solution for high-temperature rechargeable battery applications.
  • This material overcomes the interfacial challenges of solid-state electrolytes while maintaining structural stability.
  • The findings pave the way for safer and more robust energy storage systems operating under demanding thermal conditions.