18283669. Non-Aqueous Electrolyte Solution for Lithium Secondary Battery and Lithium Secondary Battery Comprising Same simplified abstract (LG Energy Solution, Ltd.)
Contents
- 1 Non-Aqueous Electrolyte Solution for Lithium Secondary Battery and Lithium Secondary Battery Comprising Same
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 Non-Aqueous Electrolyte Solution for Lithium Secondary Battery and Lithium Secondary Battery Comprising Same - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.9.1 Unanswered Questions
- 1.9.2 How does the phosphoric acid-based additive of Formula 1 interact with the electrolyte components to enhance high-temperature stability in the lithium secondary battery?
- 1.9.3 What specific high-temperature conditions were tested to demonstrate the improved stability of the lithium secondary battery with the proposed electrolyte solution?
- 1.10 Original Abstract Submitted
Non-Aqueous Electrolyte Solution for Lithium Secondary Battery and Lithium Secondary Battery Comprising Same
Organization Name
Inventor(s)
Chul Haeng Lee of Daejeon (KR)
Non-Aqueous Electrolyte Solution for Lithium Secondary Battery and Lithium Secondary Battery Comprising Same - A simplified explanation of the abstract
This abstract first appeared for US patent application 18283669 titled 'Non-Aqueous Electrolyte Solution for Lithium Secondary Battery and Lithium Secondary Battery Comprising Same
Simplified Explanation
The non-aqueous electrolyte solution for a lithium secondary battery described in the abstract contains a lithium salt, an organic solvent, and a phosphoric acid-based additive of Formula 1 to improve high-temperature stability.
- The phosphoric acid-based additive of Formula 1 significantly enhances the high-temperature stability of the lithium secondary battery.
- The organic solvent in the electrolyte solution helps facilitate the movement of lithium ions during battery operation.
- The lithium salt in the solution provides the necessary lithium ions for the battery's electrochemical reactions.
Potential Applications
The technology can be applied in various lithium secondary battery systems, including electric vehicles, portable electronics, and energy storage systems.
Problems Solved
1. Improved high-temperature stability of lithium secondary batteries. 2. Enhanced performance and longevity of lithium secondary batteries.
Benefits
1. Increased safety and reliability of lithium secondary batteries. 2. Extended battery life and improved overall performance. 3. Potential for higher energy density in battery systems.
Potential Commercial Applications
Optimizing High-Temperature Stability in Lithium Secondary Batteries: Enhancing Performance and Safety
Possible Prior Art
There may be prior art related to additives for improving the stability of lithium secondary batteries, but specific information is not provided in this context.
Unanswered Questions
How does the phosphoric acid-based additive of Formula 1 interact with the electrolyte components to enhance high-temperature stability in the lithium secondary battery?
The interaction mechanism between the phosphoric acid-based additive and other electrolyte components is not detailed in the abstract. Further research or experimentation may be needed to understand this aspect fully.
What specific high-temperature conditions were tested to demonstrate the improved stability of the lithium secondary battery with the proposed electrolyte solution?
The abstract does not specify the exact high-temperature conditions under which the stability improvement was observed. Additional information on the testing parameters would provide a clearer understanding of the technology's effectiveness in real-world applications.
Original Abstract Submitted
Provided is a non-aqueous electrolyte solution for a lithium secondary battery containing a lithium salt, an organic solvent and a phosphoric acid-based additive of Formula 1 below, which significantly improves the high temperature stability of the lithium secondary battery: