18360049. ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME simplified abstract (Kia Corporation)

ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME

Organization Name

Kia Corporation

Inventor(s)

Hui Beom Nam of Hwaseong (KR)

Jun Ki Rhee of Suwon (KR)

Ko Eun Kim of Cheongju (KR)

Sung Ho Ban of Hwaseong (KR)

Yoon Sung Lee of Suwon (KR)

Dong Uk Kim of Ulsan (KR)

Seung Min Lee of Ulsan (KR)

Min Pyeong Kim of Ulsan (KR)

Hyeong Jun Kim of Ulsan (KR)

Sang Kyu Kwak of Ulsan (KR)

Sung You Hong of Ulsan (KR)

ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18360049 titled 'ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME

Simplified Explanation

The abstract describes an electrolyte solution for a lithium secondary battery that improves output and lifespan characteristics at high temperatures, including a functional additive.

• The electrolyte solution includes a lithium salt, a solvent, and a functional additive.
• The functional additive specifically contains (4-(1H-1,2,4-triazol-1-yl)phenyl)(fluorosulfonyl)sulfamoyl fluoride.

Potential Applications

The technology can be applied in:

• Lithium secondary batteries
• High-temperature environments

Problems Solved

The innovation addresses issues such as:

• Poor output and lifespan characteristics at high temperatures in lithium secondary batteries

Benefits

The benefits of this technology include:

• Improved performance and longevity of lithium secondary batteries in high-temperature conditions

Potential Commercial Applications

This technology could be valuable in industries such as:

• Electric vehicles
• Portable electronics

Possible Prior Art

One possible prior art is the use of various functional additives in electrolyte solutions for lithium batteries to enhance performance.

Unanswered Questions

How does the functional additive specifically improve the output and lifespan characteristics of the lithium secondary battery at high temperatures?

The abstract does not provide detailed information on the mechanism through which the functional additive enhances battery performance in high-temperature conditions.

Are there any potential drawbacks or limitations associated with the use of this electrolyte solution in lithium secondary batteries?

The abstract does not mention any potential drawbacks or limitations that may arise from the implementation of this technology.

Original Abstract Submitted

Disclosed are an electrolyte solution for a lithium secondary battery capable of improving the output and lifespan characteristics at high temperature of a lithium secondary battery, and a lithium secondary battery including the same. An electrolyte solution for a lithium secondary battery includes a lithium salt, a solvent, and a functional additive, and in particular, the functional additive includes (4-(1H-1,2,4-triazol-1-yl)phenyl)(fluorosulfonyl)sulfamoyl fluoride.