18523329. METHOD OF MANUFACTURING COMPOSITE ELECTRODE FOR ALL-SOLID-STATE BATTERY, AND COMPOSITE ELECTRODE FOR ALL-SOLID-STATE BATTERY MANUFACTURED THEREBY simplified abstract (HYUNDAI MOTOR COMPANY)

METHOD OF MANUFACTURING COMPOSITE ELECTRODE FOR ALL-SOLID-STATE BATTERY, AND COMPOSITE ELECTRODE FOR ALL-SOLID-STATE BATTERY MANUFACTURED THEREBY

Organization Name

HYUNDAI MOTOR COMPANY

Inventor(s)

Sun Ho Choi of Incheon (KR)

Yong Jun Jang of Seongnam-si (KR)

In Woo Song of Gwacheon-si (KR)

Sang Heon Lee of Yongin-si (KR)

Sang Soo Lee of Goyang-si (KR)

So Young Kim of Jeongeup-si, Jeollabuk-do (KR)

Seong Hyeon Choi of Changwon-si (KR)

Sa Heum Kim of Suwon-si (KR)

Jae Min Lim of Suwon-si (KR)

METHOD OF MANUFACTURING COMPOSITE ELECTRODE FOR ALL-SOLID-STATE BATTERY, AND COMPOSITE ELECTRODE FOR ALL-SOLID-STATE BATTERY MANUFACTURED THEREBY - A simplified explanation of the abstract

This abstract first appeared for US patent application 18523329 titled 'METHOD OF MANUFACTURING COMPOSITE ELECTRODE FOR ALL-SOLID-STATE BATTERY, AND COMPOSITE ELECTRODE FOR ALL-SOLID-STATE BATTERY MANUFACTURED THEREBY

Simplified Explanation

The method described in the abstract is for manufacturing a composite electrode for an all-solid-state battery. Here are the key points of the innovation:

• Preparation of a precursor solution by mixing solid electrolyte precursor and polar solvent
• Stirring the precursor solution
• Preparation of an electrode slurry by adding an active material to the stirred precursor solution
• Heat-treating the electrode slurry to obtain the composite electrode for the all-solid-state battery, which includes the active material and a coating layer with a solid electrolyte.

Potential Applications

The technology can be applied in the manufacturing of all-solid-state batteries, which are known for their safety and high energy density.

Problems Solved

This method addresses the challenge of producing composite electrodes with solid electrolyte coatings for all-solid-state batteries, which are crucial for enhancing battery performance and stability.

Benefits

The composite electrode produced using this method can improve the overall performance, safety, and longevity of all-solid-state batteries.

Potential Commercial Applications

This technology can be utilized in the production of advanced energy storage solutions for various industries, including electric vehicles, consumer electronics, and renewable energy systems.

Possible Prior Art

One possible prior art could be the traditional methods of manufacturing composite electrodes for solid-state batteries, which may not involve the specific steps outlined in this patent application.

How does this method compare to existing techniques for manufacturing composite electrodes for all-solid-state batteries?

This article does not provide a direct comparison with existing techniques, leaving room for further research and analysis to determine the advantages and limitations of this method.

What specific characteristics of the solid electrolyte coating contribute to the performance of the composite electrode in the all-solid-state battery?

The article does not delve into the specific properties or characteristics of the solid electrolyte coating and how they impact the overall performance of the composite electrode. Further studies may be needed to explore this aspect in more detail.

Original Abstract Submitted

A method of manufacturing a composite electrode for an all-solid-state battery includes: preparing a precursor solution by mixing at least one solid electrolyte precursor and at least one polar solvent; stirring the precursor solution; preparing an electrode slurry by adding an active material to the stirred precursor solution; and heat-treating the electrode slurry and obtaining the composite electrode for the all-solid-state battery, wherein the composite electrode for the all-solid-state battery includes: the active material; and a coating layer disposed on the active material and including a solid electrolyte.