Murata manufacturing co., ltd. (20240283021). SECONDARY BATTERY simplified abstract
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 20240283021 titled 'SECONDARY BATTERY
The patent application describes a secondary battery with a positive electrode, negative electrode, and an electrolytic solution. The positive electrode contains a lithium-containing compound, lithium carbonate, and lithium hydroxide, while the electrolytic solution includes an imide anion.
- Positive electrode active material includes lithium carbonate and lithium hydroxide in specific weight percentages.
- Electrolyte salt contains an imide anion represented by specific formulas.
- The innovation focuses on optimizing the composition of the positive electrode active material and the electrolyte salt for improved battery performance.
Potential Applications: - Electric vehicles - Portable electronic devices - Energy storage systems
Problems Solved: - Enhanced battery performance - Increased energy density - Improved cycle life
Benefits: - Longer-lasting batteries - Higher energy efficiency - Sustainable energy storage solutions
Commercial Applications: Title: Advanced Lithium Battery Technology for Enhanced Performance This technology can be applied in electric vehicles, consumer electronics, and grid energy storage systems, offering improved efficiency and reliability in various commercial sectors.
Questions about Lithium Battery Technology: 1. How does the composition of the positive electrode active material impact battery performance?
- The specific weight percentages of lithium carbonate and lithium hydroxide play a crucial role in enhancing the battery's efficiency and longevity.
2. What are the potential environmental benefits of using this advanced lithium battery technology?
- By improving energy efficiency and cycle life, this technology can contribute to reducing overall carbon emissions and promoting sustainable energy storage solutions.
Original Abstract Submitted
a secondary battery includes a positive electrode, a negative electrode, and an electrolytic solution. the positive electrode includes a positive electrode active material. the electrolytic solution includes an electrolyte salt. the positive electrode active material includes a lithium-containing compound, lithium carbonate, and lithium hydroxide. a content of lithium carbonate in the positive electrode active material is greater than or equal to 0.2 wt % and less than or equal to 0.7 wt %. a content of lithium hydroxide in the positive electrode active material is greater than or equal to 0.2 wt % and less than or equal to 0.7 wt %. 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).
