18275152. Lithium Secondary Battery simplified abstract (LG CHEM, LTD.)
Contents
- 1 Lithium Secondary Battery
Lithium Secondary Battery
Organization Name
Inventor(s)
Lithium Secondary Battery - A simplified explanation of the abstract
This abstract first appeared for US patent application 18275152 titled 'Lithium Secondary Battery
Simplified Explanation
The present disclosure relates to a lithium secondary battery that includes a lithium transition metal oxide with a stabilized lattice structure containing a hetero-element to suppress gas generation during charging and discharging, improving safety and lifespan.
- Lithium secondary battery with a stabilized lattice structure
- Hetero-element introduced to suppress gas generation
- Improved safety and lifespan of the battery
Potential Applications
The technology can be applied in various electronic devices such as smartphones, laptops, electric vehicles, and energy storage systems.
Problems Solved
1. Gas generation during charging and discharging 2. Safety concerns related to lithium secondary batteries
Benefits
1. Enhanced safety 2. Extended lifespan of the battery 3. Improved performance
Potential Commercial Applications
"Stabilized Lithium Secondary Battery Technology for Enhanced Safety and Lifespan"
Possible Prior Art
There have been previous attempts to improve the safety and lifespan of lithium secondary batteries by modifying the composition of the cathode materials. However, the introduction of a hetero-element to stabilize the lattice structure is a novel approach.
Unanswered Questions
How does the introduction of a hetero-element stabilize the lattice structure of the lithium transition metal oxide in the battery?
The introduction of a hetero-element helps to stabilize the lattice structure by preventing the movement of lithium ions within the material, reducing the likelihood of gas generation during charging and discharging.
What specific safety improvements can be expected from the use of this technology in lithium secondary batteries?
The technology can significantly reduce the risk of thermal runaway and explosion in lithium secondary batteries, making them safer for use in various applications.
Original Abstract Submitted
The present disclosure relates to a lithium secondary battery. Since the lithium secondary battery according to the present disclosure includes a lithium transition metal oxide having a stabilized lattice structure with a hetero-element introduced therein, gas generation during charging and discharging can be suppressed, and improved safety and lifespan can be achieved.
