Lg chem, ltd. (20240304816). ELECTRODE simplified abstract

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ELECTRODE

Organization Name

lg chem, ltd.

Inventor(s)

Geun Sung Lee of Daejeon (KR)

Il Ha Lee of Daejeon (KR)

In Taek Song of Daejeon (KR)

Jin Woo Park of Daejeon (KR)

Ki Hwan Kim of Daejeon (KR)

Ho Chan Lee of Daejeon (KR)

Yun Hye Hahm of Daejeon (KR)

ELECTRODE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240304816 titled 'ELECTRODE

The present application pertains to an electrode with a current collector and an active material layer, designed to enhance inter-particle adhesion force and adhesion force between the active material layer and the current collector without relying heavily on binder content.

  • Electrode with high levels of inter-particle adhesion force and adhesion force between active material layer and current collector
  • Reduced reliance on binder content in the active material layer
  • Improved performance of secondary batteries
  • High capacity of the battery
  • Enhanced overall battery performance
    • Potential Applications:**

- Energy storage systems - Electric vehicles - Portable electronic devices - Renewable energy storage solutions

    • Problems Solved:**

- Low inter-particle adhesion force in electrodes - Inadequate adhesion force between active material layer and current collector - Limited battery capacity and performance

    • Benefits:**

- Increased battery efficiency - Extended battery life - Enhanced energy storage capabilities - Improved overall performance of electronic devices

    • Commercial Applications:**

Title: Advanced Electrode Technology for Enhanced Battery Performance This technology can be utilized in the development of high-performance batteries for various industries, including consumer electronics, automotive, and renewable energy sectors. The market implications include improved battery efficiency, longer device runtimes, and increased demand for energy storage solutions.

    • Questions about Electrode Technology:**

1. How does the electrode design impact battery performance?

  - The electrode design plays a crucial role in enhancing battery performance by improving adhesion forces and overall efficiency.

2. What are the potential drawbacks of reducing binder content in the active material layer?

  - While reducing binder content can improve performance, it may also impact the structural integrity and stability of the electrode over time.


Original Abstract Submitted

the present application relates to an electrode comprising a current collector and an active material layer, which can provide an electrode capable of securing high levels of inter-particle adhesion force and adhesion force between the active material layer and the current collector relative to the binder content in the active material layer. through this, it is also possible to provide a secondary battery having excellent performance, and the like, while having a high capacity.