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

Noncompartmental Analysis: Mean Transit, Absorption and Dissolution Time01:02

Noncompartmental Analysis: Mean Transit, Absorption and Dissolution Time

379
When drugs are administered extravascularly, a comprehensive evaluation through noncompartmental analysis becomes imperative. This analytical approach considers various parameters that play a crucial role in understanding the pharmacokinetics of these drugs.
One of the key parameters is the mean transit time (MTT), which refers to the total duration required for drug molecules to transit through the body. MTT is determined by calculating the ratio of the area under the moment curve to the area...
379
Electrolyte and Nonelectrolyte Solutions02:21

Electrolyte and Nonelectrolyte Solutions

71.3K
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.
71.3K
Electrolytes: van't Hoff Factor03:08

Electrolytes: van't Hoff Factor

36.4K
Colligative Properties of Electrolytes
The colligative properties of a solution depend only on the number, not on the identity, of solute species dissolved. The concentration terms in the equations for various colligative properties (freezing point depression, boiling point elevation, osmotic pressure) pertain to all solute species present in the solution. Nonelectrolytes dissolve physically without dissociation or any other accompanying process. Each molecule that dissolves yields one...
36.4K
Polymers02:34

Polymers

40.5K
The word polymer is derived from the Greek words “poly” which means “many” and “mer” which means “parts”. Polymers are long chains of molecules composed of repeating units of smaller molecules, known as monomers. They either occur naturally, such as DNA and proteins, or can be constructed synthetically, like plastics. They have varied structural characteristics, such as linear chains, branched chains, or complex networks, that contribute to the...
40.5K
Phase Transitions02:31

Phase Transitions

22.8K
Whether solid, liquid, or gas, a substance's state depends on the order and arrangement of its particles (atoms, molecules, or ions). Particles in the solid pack closely together, generally in a pattern. The particles vibrate about their fixed positions but do not move or squeeze past their neighbors. In liquids, although the particles are closely spaced, they are randomly arranged. The position of the particles are not fixed—that is, they are free to move past their neighbors to...
22.8K
Crystal Field Theory - Octahedral Complexes02:58

Crystal Field Theory - Octahedral Complexes

30.7K
Crystal Field Theory
To explain the observed behavior of transition metal complexes (such as colors), a model involving electrostatic interactions between the electrons from the ligands and the electrons in the unhybridized d orbitals of the central metal atom has been developed. This electrostatic model is crystal field theory (CFT). It helps to understand, interpret, and predict the colors, magnetic behavior, and some structures of coordination compounds of transition metals.
CFT focuses on...
30.7K

You might also read

Related Articles

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

Sort by
Same author

Enzyme-Integrated Hydrogels for Advanced Biological Applications.

Polymer science & technology (Washington, D.C.)·2026
Same author

Ultrasound-Mediated Thrombolysis: From Mechanistic Insights to Advanced Nanoplatforms and Clinical Translation.

Advanced healthcare materials·2026
Same author

Multienzyme-Mediated Dynamic Cross-Linking of All-Natural Hydrogels with High Adhesion and Redox Modulation for Rapid Tissue Filling and Repair.

Journal of the American Chemical Society·2026
Same author

High-strength liquid metal composite-hydrogel interfaces enable robust stretchable electronics.

Nature communications·2026
Same author

Ecological water replenishment effects on groundwater recovery in the largest shallow groundwater depression cone of the North China Plain.

Scientific reports·2026
Same author

A bibliometric analysis of the Mediterranean diet in metabolic syndrome (2015-2025).

Frontiers in nutrition·2026

Related Experiment Video

Updated: Jan 23, 2026

Injectable Supramolecular Polymer-Nanoparticle Hydrogels for Cell and Drug Delivery Applications
09:39

Injectable Supramolecular Polymer-Nanoparticle Hydrogels for Cell and Drug Delivery Applications

Published on: February 7, 2021

8.8K

Dissolution-Crystallization Transition within a Polymer Hydrogel for a Processable Ultratough Electrolyte.

Junjie Wei1, Gumi Wei1, Yinghui Shang1

  • 1School of Chemical Science and Engineering, Tongji University, Shanghai, 200092, P. R. China.

Advanced Materials (Deerfield Beach, Fla.)
|June 12, 2019
PubMed
Summary

Researchers developed a novel crystal-type gel electrolyte using sodium acetate (NaAc) in hydrogel. This advanced material enhances energy storage device safety and performance in extreme environments.

Keywords:
comprehensive performancecrystallizationextreme temperature tolerancegelsnonliquid electrolytes

More Related Videos

Fragmenting Bulk Hydrogels and Processing into Granular Hydrogels for Biomedical Applications
10:18

Fragmenting Bulk Hydrogels and Processing into Granular Hydrogels for Biomedical Applications

Published on: May 17, 2022

6.7K
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

22.2K

Related Experiment Videos

Last Updated: Jan 23, 2026

Injectable Supramolecular Polymer-Nanoparticle Hydrogels for Cell and Drug Delivery Applications
09:39

Injectable Supramolecular Polymer-Nanoparticle Hydrogels for Cell and Drug Delivery Applications

Published on: February 7, 2021

8.8K
Fragmenting Bulk Hydrogels and Processing into Granular Hydrogels for Biomedical Applications
10:18

Fragmenting Bulk Hydrogels and Processing into Granular Hydrogels for Biomedical Applications

Published on: May 17, 2022

6.7K
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

22.2K

Area of Science:

  • Materials Science
  • Electrochemistry
  • Energy Storage

Background:

  • Nonliquid electrolytes face challenges in ionic conductivity, mechanical strength, and interfacial compatibility, limiting their use in demanding applications.
  • Hydrated crystals and composite materials offer potential solutions for improving electrolyte performance.

Purpose of the Study:

  • To develop a processable crystal-type gel electrolyte with enhanced performance for energy storage devices.
  • To overcome the limitations of conventional electrolytes in harsh environmental conditions.

Main Methods:

  • A novel gel electrolyte was prepared using a dissolution-crystallization transition of sodium acetate (NaAc) within a hydrogel matrix.
  • The mechanical properties, ionic conductivity, and electrochemical stability of the developed electrolyte were evaluated.

Main Results:

  • The NaAc-infused hydrogel exhibited a significantly increased modulus (474.24 MPa), approximately 26,000 times higher than the base hydrogel.
  • The crystal-type gel electrolyte demonstrated a higher operating voltage of 2.0 V.
  • Supercapacitors utilizing this electrolyte showed reliable operation in extreme temperatures (-40 to 80 °C) and short-term exposure to fire or liquid nitrogen.

Conclusions:

  • The developed crystal-type gel electrolyte offers a facile and versatile approach for constructing advanced electrolytes.
  • This material shows great promise for next-generation energy storage devices requiring robust performance in harsh environments.