18520643. ELECTRODE MATERIAL AND BATTERY simplified abstract (Panasonic Intellectual Property Management Co., Ltd.)

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ELECTRODE MATERIAL AND BATTERY

Organization Name

Panasonic Intellectual Property Management Co., Ltd.

Inventor(s)

TOMOKATSU Wada of Osaka (JP)

YU Otsuka of Osaka (JP)

AKIHIKO Sagara of Nara (JP)

SHOHEI Kusumoto of Osaka (JP)

TAKANORI Omae of Osaka (JP)

ELECTRODE MATERIAL AND BATTERY - A simplified explanation of the abstract

This abstract first appeared for US patent application 18520643 titled 'ELECTRODE MATERIAL AND BATTERY

Simplified Explanation

The electrode material in this patent application consists of a first active material particle, a second active material particle, and a solid electrolyte. The particles contain Li, Ti, and O, with specific size ratios between the first and second active material particles.

  • The electrode material includes a first active material particle, a second active material particle, and a solid electrolyte.
  • Both active material particles contain Li, Ti, and O.
  • The ratio of the average particle size of the second active material particle to the first active material particle is between 1.5 and 6.0.

Potential Applications

This technology could be applied in lithium-ion batteries, energy storage systems, and electric vehicles.

Problems Solved

This innovation addresses the need for improved electrode materials in batteries, specifically enhancing performance and efficiency.

Benefits

The electrode material can potentially increase the energy density and cycle life of batteries, leading to longer-lasting and more reliable energy storage solutions.

Potential Commercial Applications

The technology could be utilized in the production of high-performance batteries for various industries, including electronics, automotive, and renewable energy.

Possible Prior Art

One possible prior art could be the use of different active material particles in electrode materials for batteries, but the specific combination and size ratios described in this patent application may be novel.

Unanswered Questions

How does this electrode material compare to existing materials in terms of cost-effectiveness and scalability?

The article does not provide information on the cost implications or scalability of this electrode material compared to existing options.

What are the potential environmental impacts of using this electrode material in battery production and disposal?

The environmental implications of this technology, such as the sustainability of sourcing materials and the recyclability of the electrodes, are not addressed in the article.


Original Abstract Submitted

The electrode material according to one aspect of the present disclosure includes a first active material particle, a second active material particle, and a solid electrolyte. The first active material particle and the second active material particle each include Li, Ti, and O. The ratio of the average particle size of the second active material particle to the average particle size of the first active material particle is greater than or equal to 1.5 and less than or equal to 6.0. The battery according to one aspect of the present disclosure includes a positive electrode, a negative electrode, and an electrolyte layer located between the positive electrode and the negative electrode. At least one selected from the group consisting of the positive electrode and the negative electrode includes the electrode material.