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

Capacitors01:15

Capacitors

412
Capacitors play a crucial role in car radios, where they filter and store frequencies to ensure clear signal reception. Essentially serving as energy storage devices, capacitors store energy within their electric field and are composed of two parallel conducting plates separated by a dielectric.
When a voltage source is connected to a capacitor, positive and negative charges accumulate on the opposite plates. This accumulation generates a potential difference that equals the product of the...
412
MOS Capacitor01:25

MOS Capacitor

708
A Metal-Oxide-Semiconductor (MOS) capacitor is a fundamental structure used extensively in semiconductor device technology, particularly in the fabrication of integrated circuits and MOSFETs (metal-oxide-semiconductor field-effect transistors). The MOS capacitor consists of three layers: a metal gate, a dielectric oxide, and a semiconductor substrate.
The metal gate is typically made from highly conductive materials such as aluminum or polysilicon. Beneath the metal gate lies a thin layer of...
708
Energy Stored in Capacitors01:10

Energy Stored in Capacitors

441
A parallel plate capacitor, when connected to a battery, develops a potential difference across its plates. This potential difference is key to the operation of the capacitor, as it determines how much electrical energy the capacitor can store.
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...
441
Interfacial Electrochemical Methods: Overview01:06

Interfacial Electrochemical Methods: Overview

220
Interfacial electrochemical methods focus on the phenomena occurring at the boundary between an electrode and a solution, as opposed to bulk methods that concentrate on the solution's overall properties. These interfacial methods are classified as either static or dynamic based on the presence of a nonzero current in the electrochemical cell and the consistency of analyte concentrations. Static methods, such as potentiometry, measure the cell's potential without any significant current...
220
Capacitors and Capacitance01:18

Capacitors and Capacitance

7.5K
A device consisting of two electrical conductors that are separated by a distance and used to store electrical charges is called a capacitor. The space between the conductors is either a vacuum or an insulating material, called a dielectric. Capacitors have many applications, ranging from filtering static from radio reception to energy storage in heart defibrillators.
When the conductors are two identical parallel plates, it is called a parallel plate capacitor. When battery terminals are...
7.5K
Energy Stored in a Capacitor01:12

Energy Stored in a Capacitor

3.6K
When an archer pulls the string in a bow, he saves the work done in the form of elastic potential energy. When he releases the string, the potential energy is released as kinetic energy of the arrow. A capacitor works on the same principle in which the work done is saved as electric potential energy. The potential energy (UC) could be calculated by measuring the work done (W) to charge the capacitor.
3.6K

You might also read

Related Articles

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

Sort by
Same author

Reversibility of Planar Gliding and Enhanced Structural Stability in Single-Crystalline Cathodes Benefiting from High-Entropy P2/O3 Biphase for Sodium-Ion Batteries.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same author

Correction: CAR-T cell therapy in non-Hodgkin lymphoma: a clinical trial landscape review.

Frontiers in immunology·2026
Same author

Mixed-methods study on GenAI Usage, dependence behaviors, and standardized application paths among Chinese medical students.

NPJ digital medicine·2026
Same author

CAR-T cell therapy in non-Hodgkin lymphoma: a clinical trial landscape review.

Frontiers in immunology·2026
Same author

Elucidating the impact of browning in walnut green husks on the antifungal activity of extracts and developing mitigation strategies.

Food chemistry·2026
Same author

The Mechanism of Ruthenium Oxide Catalyzed Electroless Etching of Silicon in Oxidizing HF Solution.

Materials (Basel, Switzerland)·2026

Related Experiment Video

Updated: Jun 7, 2025

Evaluating the Electrochemical Properties of Supercapacitors using the Three-Electrode System
12:00

Evaluating the Electrochemical Properties of Supercapacitors using the Three-Electrode System

Published on: January 7, 2022

12.0K

Recent Progress of Flexible Solid-State Supercapacitors: Electrodes, Electrolytes and Practical Application.

Geng Wei1,2, Ping Chen1, Jinyu Wu1

  • 1Guangxi Novel Battery Materials Research Center of Engineering Technology, Guangxi Key Laboratory of Electrochemical Energy Materials, Carbon Peak and Neutrality Science and Technology Development Institute, School of Physics Science and Technology, Guangxi University, Nanning, 530004, China.

Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry
|November 15, 2024
PubMed
Summary
This summary is machine-generated.

Flexible solid-state supercapacitors offer lightweight, safe energy storage for electronics. Research focuses on advanced electrode materials and electrolytes to overcome current challenges and enable future applications.

Keywords:
Electrochemical energy storageElectrode materialsFlexible solid-state supercapacitorsGel electrolytes

More Related Videos

Synthesizing a Gel Polymer Electrolyte for Supercapacitors, Assembling a Supercapacitor Using a Coin Cell, and Measuring Gel Electrolyte Performance
08:59

Synthesizing a Gel Polymer Electrolyte for Supercapacitors, Assembling a Supercapacitor Using a Coin Cell, and Measuring Gel Electrolyte Performance

Published on: November 30, 2022

4.4K
Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing
05:57

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing

Published on: March 17, 2023

2.1K

Related Experiment Videos

Last Updated: Jun 7, 2025

Evaluating the Electrochemical Properties of Supercapacitors using the Three-Electrode System
12:00

Evaluating the Electrochemical Properties of Supercapacitors using the Three-Electrode System

Published on: January 7, 2022

12.0K
Synthesizing a Gel Polymer Electrolyte for Supercapacitors, Assembling a Supercapacitor Using a Coin Cell, and Measuring Gel Electrolyte Performance
08:59

Synthesizing a Gel Polymer Electrolyte for Supercapacitors, Assembling a Supercapacitor Using a Coin Cell, and Measuring Gel Electrolyte Performance

Published on: November 30, 2022

4.4K
Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing
05:57

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing

Published on: March 17, 2023

2.1K

Area of Science:

  • Materials Science
  • Electrochemistry
  • Energy Storage

Background:

  • Flexible solid-state supercapacitors (FSSCs) are gaining traction for portable electronics due to their safety, adaptability, and wide operational windows.
  • The rise of wearable electronics fuels demand for advanced FSSCs.
  • Key challenges include developing flexible electrode materials, improving solid gel polymer electrolytes for extreme conditions, and ensuring good electrode-electrolyte contact.

Purpose of the Study:

  • To provide an overview of recent advancements in flexible solid-state supercapacitors.
  • To highlight progress in electrode materials and electrolytes for FSSCs.
  • To discuss current challenges and future directions in FSSC research.

Main Methods:

  • Literature review of recent advancements in FSSC materials and electrolytes.
  • Analysis of challenges in synthesizing flexible electrode materials.
  • Evaluation of methods to enhance solid gel polymer electrolytes and electrode-electrolyte interfaces.

Main Results:

  • Significant progress has been made in developing novel flexible electrode materials with enhanced electrochemical performance.
  • Improvements in solid gel polymer electrolytes are addressing stability and performance in harsh environments.
  • Effective strategies for optimizing electrode-electrolyte contact are emerging.

Conclusions:

  • FSSCs are promising for next-generation flexible electronics, but material synthesis and electrolyte stability remain critical research areas.
  • Further research is needed to fully realize the potential of FSSCs, particularly for demanding applications.
  • Addressing current challenges will pave the way for widespread adoption of FSSCs.