Related Experiment Video
Updated: Apr 29, 2026

Evaluating the Electrochemical Properties of Supercapacitors using the Three-Electrode System
Published on: January 7, 2022
Performance of thermally-chargeable supercapacitors in different solvents
Hyuck Lim1, Cang Zhao, Yu Qiao
1Program of Materials Science & Engineering, University of California - San Diego, La Jolla, Ca 92093, USA. yqiao@ucsd.edu.
Abstract:
The influence of solvent on the temperature sensitivity of the electrode potential of thermally-chargeable supercapacitors (TCSs) is investigated. For large electrodes, the output voltage is positively correlated with the dielectric constant of solvent. When nanoporous carbon electrodes are used, different characteristics of system performance are observed, suggesting that possible size effects must be taken into consideration when the solvent molecules and solvated ions are confined in a nanoenvironment.
More Related Videos
08:59Synthesizing a Gel Polymer Electrolyte for Supercapacitors, Assembling a Supercapacitor Using a Coin Cell, and Measuring Gel Electrolyte Performance
Published on: November 30, 2022
05:33Solid-state Graft Copolymer Electrolytes for Lithium Battery Applications
Published on: August 12, 2013
Related Concept Videos
Energy Stored in a Capacitor: Problem Solving
Capacitor-discharge ignition is a type of ignition system commonly found in small engines where the energy released from a capacitor ignites an induction coil that, in turn, fires the spark plug.
To calculate the energy stored in a capacitor of...
Capacitors and Capacitance
When the conductors are two identical parallel plates, it is called a parallel plate capacitor. When battery terminals are...
Energy Stored in Capacitors
By integrating the equation that relates voltage and current in a capacitor, one can derive an equation for the voltage across the capacitor at any given time. This equation is crucial in understanding and predicting the behavior of capacitors in...
Energy Stored in a Capacitor
Dielectric Polarization in a Capacitor
Supercritical Fluid Chromatography
SFC utilizes a supercritical fluid mobile phase,...