Toyota jidosha kabushiki kaisha (20240136511). ELECTRODE MATERIAL, METHOD OF PRODUCING ELECTRODE MATERIAL, AND METHOD OF PRODUCING ALL-SOLID-STATE BATTERY simplified abstract

ELECTRODE MATERIAL, METHOD OF PRODUCING ELECTRODE MATERIAL, AND METHOD OF PRODUCING ALL-SOLID-STATE BATTERY

Organization Name

toyota jidosha kabushiki kaisha

Inventor(s)

Hiroki Yabe of Hirakata-shi, Osaka-fu (JP)

Keita Mizuno of Toyota-shi, Aichi-ken (JP)

Yusuke Nishio of Osaka-shi, Osaka-fu (JP)

ELECTRODE MATERIAL, METHOD OF PRODUCING ELECTRODE MATERIAL, AND METHOD OF PRODUCING ALL-SOLID-STATE BATTERY - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240136511 titled 'ELECTRODE MATERIAL, METHOD OF PRODUCING ELECTRODE MATERIAL, AND METHOD OF PRODUCING ALL-SOLID-STATE BATTERY

Simplified Explanation

The electrode material described in the abstract of the patent application is a composition with a solid concentration of 72% or more, consisting of a composite particle, a sulfide solid electrolyte, and a solvent. The composite particle contains an active material and a fluoride solid electrolyte, with the fluoride solid electrolyte covering part of the active material's surface. The sulfide solid electrolyte is attached to the composite particle.

• Composite particle with active material and fluoride solid electrolyte
• Sulfide solid electrolyte adhered to the composite particle

Potential Applications

The technology could be applied in:

• High-performance batteries
• Energy storage systems
• Electric vehicles

Problems Solved

This technology addresses:

• Improving battery performance
• Enhancing energy storage efficiency

Benefits

The benefits of this technology include:

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

Potential Commercial Applications

The potential commercial applications of this technology could be in:

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

Possible Prior Art

One possible prior art could be the use of composite particles in electrode materials for batteries. However, the specific combination of active material, fluoride solid electrolyte, and sulfide solid electrolyte as described in this patent application may be novel.

How does this technology compare to existing electrode materials in terms of performance and cost?

This article does not provide a direct comparison with existing electrode materials in terms of performance and cost. Further research or testing may be needed to evaluate the technology's competitiveness in the market.

What are the potential environmental impacts of using this electrode material in large-scale applications?

The environmental impacts of using this electrode material in large-scale applications are not discussed in this article. A life cycle assessment or environmental impact study could provide insights into the sustainability of the technology.

Original Abstract Submitted

an electrode material has a solid concentration of 72% or more. it includes a composite particle, a sulfide solid electrolyte, and a solvent. the composite particle includes an active material and a fluoride solid electrolyte. the fluoride solid electrolyte covers at least part of a surface of the active material. the sulfide solid electrolyte is adhered to the composite particle.