Panasonic intellectual property management co., ltd. (20240128031). ELECTROCHEMICAL CAPACITOR simplified abstract

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ELECTROCHEMICAL CAPACITOR

Organization Name

panasonic intellectual property management co., ltd.

Inventor(s)

NAO Miyaguchi of Osaka (JP)

ELECTROCHEMICAL CAPACITOR - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240128031 titled 'ELECTROCHEMICAL CAPACITOR

Simplified Explanation

The abstract describes an electrochemical capacitor with a positive electrode, negative electrode, separator, and electrolytic solution containing a lactone compound. The positive electrode has a capacity greater than the negative electrode but less than or equal to 1.6 times the capacity of the negative electrode.

  • Positive electrode with greater capacity than negative electrode
  • Electrolytic solution containing a lactone compound
  • Positive electrode capacity is less than or equal to 1.6 times the negative electrode capacity

Potential Applications

The technology could be applied in energy storage systems, electric vehicles, and portable electronic devices.

Problems Solved

This innovation addresses the need for high-performance electrochemical capacitors with improved energy storage capacity.

Benefits

The technology offers increased energy storage capacity, longer cycle life, and enhanced overall performance compared to traditional capacitors.

Potential Commercial Applications

  • Energy storage systems for renewable energy
  • Electric vehicles
  • Portable electronic devices

Possible Prior Art

There may be prior art related to the use of lactone compounds in electrolytic solutions for electrochemical capacitors.

Unanswered Questions

How does the lactone compound in the electrolytic solution affect the performance of the capacitor?

The article does not provide specific details on the mechanism by which the lactone compound enhances the performance of the electrochemical capacitor.

Are there any limitations or drawbacks to using lactone compounds in the electrolytic solution?

The article does not mention any potential limitations or drawbacks associated with the use of lactone compounds in the electrolytic solution of the electrochemical capacitor.


Original Abstract Submitted

an electrochemical capacitor includes: a positive electrode; a negative electrode; a separator disposed between the positive electrode and the negative electrode; and an electrolytic solution. the electrolytic solution contains a lactone compound. a capacity of the positive electrode is greater than the capacity of the negative electrode and is less than or equal to 1.6 times the capacity of the negative electrode.