18527140. BATTERY simplified abstract (Panasonic Intellectual Property Management Co., Ltd.)
Contents
BATTERY
Organization Name
Panasonic Intellectual Property Management Co., Ltd.
Inventor(s)
Masahisa Fujimoto of Osaka (JP)
BATTERY - A simplified explanation of the abstract
This abstract first appeared for US patent application 18527140 titled 'BATTERY
Simplified Explanation
The abstract describes a battery with a positive electrode containing LiMnO as the active material, a negative electrode with an alloy of Ni and Bi, and an electrolyte layer between them.
- Positive electrode material: Includes LiMnO with specific composition ranges.
- Negative electrode material: Contains an alloy of Ni and Bi.
- Electrolyte layer: Positioned between positive and negative electrodes.
Potential Applications
The technology described in this patent application could be used in various rechargeable battery applications, such as in electric vehicles, portable electronics, and energy storage systems.
Problems Solved
This technology addresses the need for high-performance and stable batteries with improved energy density and cycle life. By using specific electrode materials and configurations, the battery can offer better overall performance.
Benefits
The benefits of this technology include enhanced battery performance, increased energy density, longer cycle life, and improved safety features. These advancements can lead to more reliable and efficient battery solutions for various applications.
Potential Commercial Applications
The technology has potential commercial applications in industries such as electric vehicles, consumer electronics, renewable energy storage, and grid-level energy storage systems. The optimized battery design and materials can cater to the growing demand for high-performance energy storage solutions.
Possible Prior Art
One possible prior art could be the use of similar electrode materials in lithium-ion batteries or other types of rechargeable batteries. Research and development in the field of battery technology may have explored similar compositions and configurations to improve battery performance.
Unanswered Questions
How does the specific composition of LiMnO in the positive electrode material affect the battery performance?
The specific composition of LiMnO plays a crucial role in determining the electrochemical properties of the battery. Understanding how different ratios of Li, Mn, and O impact the overall performance can provide insights into optimizing battery design for specific applications.
What are the potential challenges or limitations associated with using an alloy of Ni and Bi in the negative electrode material?
While the Ni-Bi alloy offers certain advantages, such as high conductivity and stability, there may be challenges related to material cost, manufacturing processes, or compatibility with other battery components. Exploring these aspects can help in assessing the feasibility of implementing this material in commercial battery production.
Original Abstract Submitted
A battery according to the present disclosure includes a positive electrode, a negative electrode, and an electrolyte layer positioned between the positive electrode and the negative electrode. The positive electrode includes a positive electrode material. The positive electrode material includes a positive electrode active material and a first solid electrolyte material. The positive electrode active material includes LiMnO, where 0≤x≤1.05 and 0.9≤y≤1.1 are satisfied. The negative electrode includes an alloy as a negative electrode active material, and the alloy includes Ni and Bi.
