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

Ionic Crystal Structures02:42

Ionic Crystal Structures

15.5K
Ionic crystals consist of two or more different kinds of ions that usually have different sizes. The packing of these ions into a crystal structure is more complex than the packing of metal atoms that are the same size.
Most monatomic ions behave as charged spheres, and their attraction for ions of opposite charge is the same in every direction. Consequently, stable structures for ionic compounds result (1) when ions of one charge are surrounded by as many ions as possible of the opposite...
15.5K
Molecular and Ionic Solids02:54

Molecular and Ionic Solids

18.4K
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...
18.4K
Trends in Lattice Energy: Ion Size and Charge02:54

Trends in Lattice Energy: Ion Size and Charge

24.9K
An ionic compound is stable because of the electrostatic attraction between its positive and negative ions. The lattice energy of a compound is a measure of the strength of this attraction. The lattice energy (ΔHlattice) of an ionic compound is defined as the energy required to separate one mole of the solid into its component gaseous ions. For the ionic solid sodium chloride, the lattice energy is the enthalpy change of the process:
24.9K
Solubility of Ionic Compounds02:55

Solubility of Ionic Compounds

64.9K
Solubility is the measure of the maximum amount of solute that can be dissolved in a given quantity of solvent at a given temperature and pressure. Solubility is usually measured in molarity (M) or moles per liter (mol/L). A compound is termed soluble if it dissolves in water.
64.9K
Ionic Bonds00:42

Ionic Bonds

122.9K
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...
122.9K
Ion Exchange01:17

Ion Exchange

697
Ion exchange chromatography separates charged molecules from a solution by reversibly exchanging them with mobile, or 'active', ions associated with the oppositely charged stationary phase. This method can be used to separate ions, soften and deionize water, and purify solutions. The polymers comprising the ion-exchange column are high-molecular-weight and chemically stable polymers, crosslinked to be porous and essentially insoluble. They are also functionalized with either acidic or...
697

You might also read

Related Articles

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

Sort by
Same author

Enhanced Aging Stability of Ordered Mesoporous Silica Materials Synthesized via True Liquid Crystal Templating-A Small-Angle X-Ray Scattering Study.

Materials (Basel, Switzerland)·2026
Same author

Clustomesogen Showing Sub-Zero Liquid Crystal Properties: Supramolecular Assembly Between Cs<sub>2</sub>[Mo<sub>6</sub>I<sup>i</sup> <sub>8</sub>(OCOC<sub>2</sub>F<sub>5</sub>)<sub>6</sub>] and Hexaethylenoxide Containing Mesogenic Dimers.

Advanced materials (Deerfield Beach, Fla.)·2026
Same author

Molecular and immunohistochemical characterization of intestinal macrophages subsets in goldfish.

Scientific reports·2026
Same author

Polarization-driven twisted states in ferroelectric nematic liquid crystals under confinement.

Scientific reports·2026
Same author

Photoresponsive Polycations Bearing an Arylazopyrazolium Dye.

ACS omega·2026
Same author

Toward Fully Photoresponsive Amphiphilic Polymers via Azopyrazole-Functionalized Polyacrylamides.

Macromolecules·2026
Same journal

Stabilizing Pd Catalysts on Pentacoordinated Al<sup>3+</sup> Sites of Alumina for Efficient Hydrogenation of Hexafluoropropylene.

ChemPlusChem·2026
Same journal

Design, Synthesis, and Performance Characterization of BODIPY-Based NIR Probes for Aβ<sub>42</sub> Aggregate Detection.

ChemPlusChem·2026
Same journal

Eliminate the Metal Ion in the Edible Oil Based on High Extraction pH-Switchable Deep Eutectic Solvents.

ChemPlusChem·2026
Same journal

Cinoplatin: An Efficient Platinum(IV) Prodrug Effective in Inhibiting the Growth of Cervical Cancer.

ChemPlusChem·2026
Same journal

A Mitochondria-Targeted Flavokawain A Derivative Suppresses Lymphoma by Disrupting Oxidative Phosphorylation.

ChemPlusChem·2026
Same journal

CALPUCK: An Open Python Tool for Cremer-Pople Ring Puckering Analysis Including a New 2D Mapping of Seven-Membered Rings.

ChemPlusChem·2026
See all related articles

Related Experiment Video

Updated: Oct 9, 2025

From Molecules to Materials: Engineering New Ionic Liquid Crystals Through Halogen Bonding
06:44

From Molecules to Materials: Engineering New Ionic Liquid Crystals Through Halogen Bonding

Published on: March 24, 2018

69.2K

Current Topics in Ionic Liquid Crystals.

Nadia Kapernaum1, Alyna Lange2, Max Ebert3

  • 1Institut für Physikalische Chemie, Universität Stuttgart, Pfaffenwaldring 55, 70569, Stuttgart, Germany.

Chempluschem
|December 21, 2021
PubMed
Summary
This summary is machine-generated.

Ionic liquid crystals (ILCs) combine ionic liquid and liquid crystal properties for unique applications. This review covers recent developments, synthesis, and challenges in ILC commercialization.

Keywords:
X-ray diffractionelectrochemistryionic liquid crystalsmesogen mesophasesself-assembly

More Related Videos

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals
10:35

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals

Published on: May 29, 2018

8.9K
Preparation of Monodomain Liquid Crystal Elastomers and Liquid Crystal Elastomer Nanocomposites
12:21

Preparation of Monodomain Liquid Crystal Elastomers and Liquid Crystal Elastomer Nanocomposites

Published on: February 6, 2016

12.9K

Related Experiment Videos

Last Updated: Oct 9, 2025

From Molecules to Materials: Engineering New Ionic Liquid Crystals Through Halogen Bonding
06:44

From Molecules to Materials: Engineering New Ionic Liquid Crystals Through Halogen Bonding

Published on: March 24, 2018

69.2K
Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals
10:35

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals

Published on: May 29, 2018

8.9K
Preparation of Monodomain Liquid Crystal Elastomers and Liquid Crystal Elastomer Nanocomposites
12:21

Preparation of Monodomain Liquid Crystal Elastomers and Liquid Crystal Elastomer Nanocomposites

Published on: February 6, 2016

12.9K

Area of Science:

  • Materials Science
  • Chemistry

Background:

  • Ionic liquid crystals (ILCs) integrate properties of ionic liquids and liquid crystals.
  • Their unique characteristics stem from combining ionic and mesomorphic behaviors.
  • ILCs offer novel properties and architectures not easily achieved otherwise.

Purpose of the Study:

  • To review recent advancements in ionic liquid crystal research.
  • To discuss synthesis, property tuning, and potential applications of ILCs.
  • To identify key challenges for the commercialization of ILCs.

Main Methods:

  • Literature review of recent developments in ILC research.
  • Analysis of synthesis strategies and mesomorphic behavior tuning.
  • Exploration of current and future ILC applications.

Main Results:

  • ILCs exhibit unique properties due to their dual nature.
  • Advances in synthesis allow for tailored mesomorphic behavior.
  • Significant application potential exists across various fields.

Conclusions:

  • ILCs present exciting opportunities due to their combined properties.
  • Further research is needed to overcome commercialization hurdles.
  • Targeted synthesis and application development are crucial for ILCs.