Hyundai motor company (20240128502). Solid Electrolyte Having Excellent Moisture Stability and Method for Preparing Same simplified abstract

Solid Electrolyte Having Excellent Moisture Stability and Method for Preparing Same

Organization Name

hyundai motor company

Inventor(s)

Sa Heum Kim of Hwaseong-si (KR)

Yong Jun Jang of Hwaseong-si (KR)

Yong Gu Kim of Hwaseong-si (KR)

Sung Man Cho of Hwaseong-si (KR)

Sun Ho Choi of Hwaseong-si (KR)

Seong Hyeon Choi of Hwaseong-si (KR)

Kyu Sung Park of Yongin-si (KR)

Young Gyoon Ryu of Yongin-si (KR)

Suk Gi Hong of Yongin-si (KR)

Pil Sang Yun of Yongin-si (KR)

Myeong Ju Ha of Yongin-si (KR)

Hyun Beom Kim of Yongin-si (KR)

Hwi Chul Yang of Yongin-si (KR)

Solid Electrolyte Having Excellent Moisture Stability and Method for Preparing Same - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240128502 titled 'Solid Electrolyte Having Excellent Moisture Stability and Method for Preparing Same

Simplified Explanation

The embodiment solid electrolyte described in the abstract consists of a first compound and a second compound. The first compound is represented by a chemical formula LiPS(x1x2), where x1 and x2 can be F, Cl, Br, or I, and a is greater than 2 and b is less than 1. The second compound is represented by a chemical formula LiPMS(x1x2), where x1 and x2 can also be F, Cl, Br, or I, and m represents Ge, Si, Sn, or a combination thereof, with c greater than 2, d less than 0.5, and e less than 1.

• The first compound in the solid electrolyte is represented by the chemical formula LiPS(x1x2), where x1 and x2 can be F, Cl, Br, or I.
• The second compound in the solid electrolyte is represented by the chemical formula LiPMS(x1x2), where x1 and x2 can also be F, Cl, Br, or I, and m represents Ge, Si, Sn, or a combination thereof.
• The solid electrolyte has specific ranges for the values of a, b, c, d, and e in the chemical formulas, which determine its properties and performance.

Potential Applications

The technology described in the patent application could be applied in:

• Solid-state batteries
• Energy storage devices
• Electric vehicles

Problems Solved

This technology addresses issues such as:

• Improving battery performance
• Enhancing energy storage capacity
• Increasing the lifespan of batteries

Benefits

The benefits of this technology include:

• Higher energy density
• Longer battery life
• Enhanced safety features

Potential Commercial Applications

The potential commercial applications of this technology could be seen in:

• Battery manufacturing industry
• Renewable energy sector
• Electric vehicle market

Possible Prior Art

One possible prior art related to this technology is the use of solid electrolytes in lithium-ion batteries to improve safety and performance.

What are the specific chemical compositions of the first and second compounds in the solid electrolyte described in the patent application?

The specific chemical compositions of the first and second compounds are represented by the chemical formulas LiPS(x1x2) and LiPMS(x1x2), respectively, where x1 and x2 can be F, Cl, Br, or I, and m represents Ge, Si, Sn, or a combination thereof.

How do the values of a, b, c, d, and e in the chemical formulas of the first and second compounds affect the properties and performance of the solid electrolyte?

The values of a, b, c, d, and e in the chemical formulas determine the conductivity, stability, and compatibility of the solid electrolyte with other battery components, thus influencing its overall performance and efficiency.

Original Abstract Submitted

an embodiment solid electrolyte includes a first compound and a second compound. the first compound is represented by a first chemical formula lips(x1x2), wherein x1 and x2 are the same or different and each represents f, cl, br, or i, and wherein 0<a≤2 and 0<b<1, and the second compound is represented by a second chemical formula lipms(x1x2), wherein x1 and x2 are the same or different and each represents f, cl, br, or i, wherein m represents ge, si, sn, or any combination thereof, and wherein 0<c≤2, 0<d<0.5, and 0<e<1.