18485449. ELECTRODE SLURRY, ELECTRODE, SECONDARY BATTERY, BATTERY PACK, AND VEHICLE simplified abstract (KABUSHIKI KAISHA TOSHIBA)

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ELECTRODE SLURRY, ELECTRODE, SECONDARY BATTERY, BATTERY PACK, AND VEHICLE

Organization Name

KABUSHIKI KAISHA TOSHIBA

Inventor(s)

Yoshiaki Murata of Kawasaki (JP)

Yasunobu Yamashita of Tokyo (JP)

Yasuhiro Harada of Isehara (JP)

Norio Takami of Yokohama (JP)

ELECTRODE SLURRY, ELECTRODE, SECONDARY BATTERY, BATTERY PACK, AND VEHICLE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18485449 titled 'ELECTRODE SLURRY, ELECTRODE, SECONDARY BATTERY, BATTERY PACK, AND VEHICLE

According to one embodiment, an electrode slurry is provided that includes carboxymethyl cellulose and niobium oxide particles. The carboxymethyl cellulose has a degree of etherification ranging from 0.6 to 1.0, and the niobium oxide particles have a contact angle with water of 83° or more according to a permeation rate method.

  • Carboxymethyl cellulose and niobium oxide particles are key components of the electrode slurry.
  • The degree of etherification of the carboxymethyl cellulose falls within a specific range.
  • The contact angle of the niobium oxide particles with water is crucial for their performance.
  • The electrode slurry is designed for specific applications in the field of energy storage devices.
  • The unique properties of the electrode slurry contribute to its effectiveness in enhancing device performance.

Potential Applications: - Energy storage devices such as batteries and supercapacitors - Electronic devices requiring high-performance electrodes

Problems Solved: - Improving the efficiency and performance of energy storage devices - Enhancing the stability and durability of electrodes in electronic devices

Benefits: - Increased energy storage capacity - Enhanced device performance and longevity - Improved overall efficiency of electronic systems

Commercial Applications: Title: Advanced Electrode Slurry for Energy Storage Devices This technology can be utilized in the production of high-performance batteries and supercapacitors, catering to the growing demand for energy storage solutions in various industries. The market implications include advancements in renewable energy storage systems and portable electronic devices.

Questions about the technology: 1. How does the degree of etherification of carboxymethyl cellulose impact the performance of the electrode slurry? 2. What are the specific advantages of using niobium oxide particles in energy storage devices?


Original Abstract Submitted

According to one embodiment, provided is an electrode slurry including carboxymethyl cellulose and niobium oxide particles. A degree of etherification of the carboxymethyl cellulose is 0.6 or more and 1.0 or less. A contact angle with water according to a permeation rate method of the niobium oxide particles is 83° or more.