18732843. SECONDARY BATTERY simplified abstract (Murata Manufacturing Co., Ltd.)
Contents
SECONDARY BATTERY
Organization Name
Murata Manufacturing Co., Ltd.
Inventor(s)
SECONDARY BATTERY - A simplified explanation of the abstract
This abstract first appeared for US patent application 18732843 titled 'SECONDARY BATTERY
Simplified Explanation:
This patent application describes a secondary battery with a positive electrode, negative electrode, separator, heat-resistant layer, and an electrolytic solution. The positive and negative electrodes have active material layers, with the heat-resistant layer placed between them. The electrolytic solution contains an electrolyte salt with an imide anion.
- The secondary battery includes a positive electrode, negative electrode, separator, heat-resistant layer, and an electrolytic solution.
- The positive and negative electrodes have active material layers.
- The heat-resistant layer is positioned between the positive and negative electrodes.
- The electrolytic solution contains an electrolyte salt with an imide anion.
Key Features and Innovation:
- Positive and negative electrodes with active material layers
- Heat-resistant layer separating the electrodes
- Electrolytic solution with an imide anion
Potential Applications:
- Electric vehicles
- Portable electronic devices
- Energy storage systems
Problems Solved:
- Improved battery performance
- Enhanced safety features
- Increased energy density
Benefits:
- Longer battery life
- Higher energy efficiency
- Safer operation
Commercial Applications:
The technology could be used in electric vehicles, consumer electronics, and renewable energy storage systems, potentially revolutionizing the battery industry.
Prior Art:
Readers can explore prior patents related to secondary batteries, electrolyte salts, and heat-resistant layers to understand the existing technology landscape.
Frequently Updated Research:
Stay updated on advancements in secondary battery technology, electrolyte salt formulations, and heat-resistant materials to enhance the performance of energy storage devices.
Questions about secondary batteries:
1. What are the key components of a secondary battery and how do they interact to store and release energy? 2. How does the use of an imide anion in the electrolyte salt impact the performance of the battery?
Original Abstract Submitted
A secondary battery includes a positive electrode, a negative electrode, a separator, a heat-resistant layer, and an electrolytic solution. The positive electrode includes a positive electrode active material layer. The negative electrode includes a negative electrode active material layer. The separator and the heat-resistant layer are disposed between the positive electrode and the negative electrode. The electrolytic solution includes an electrolyte salt. The heat-resistant layer is disposed at least in a region in which the positive electrode active material layer and the negative electrode active material layer are opposed to each other. The heat-resistant layer has a melting point or a decomposition temperature higher than a melting point or a decomposition temperature of the separator. The electrolyte salt includes an imide anion, and the imide anion includes at least one of a first imide anion represented by Formula (1), a second imide anion represented by Formula (2), a third imide anion represented by Formula (3), or a fourth imide anion represented by Formula (4).
