ELECTRODES AND BATTERIES COMPRISING THE SAME

Organization Name

Inventor(s)

James Joseph Deininger of Wyandotte MI (US)

Raffaello Ardanese of Bloomfield Hills MI (US)

ELECTRODES AND BATTERIES COMPRISING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18179455 titled 'ELECTRODES AND BATTERIES COMPRISING THE SAME

The abstract describes electrodes and batteries with a unique coating that includes more than one layer of an active material, with specific surface roughness characteristics.

The electrodes have a current collector with a coating that has a maximum height (Sz), maximum peak height (Sp), and arithmetical mean height (Sa) surface roughness exceeding certain thresholds.
The coating includes multiple layers containing an active material, enhancing the performance of the electrodes.
The specific surface roughness characteristics of the coating contribute to the overall efficiency and effectiveness of the electrodes in batteries.

Potential Applications: - This technology can be applied in various battery systems, including lithium-ion batteries, to improve their performance and longevity. - It can also be used in electric vehicles, portable electronic devices, and renewable energy storage systems.

Problems Solved: - Enhances the energy storage capacity and efficiency of batteries. - Improves the overall performance and lifespan of battery systems. - Provides a more stable and reliable power source for various applications.

Benefits: - Increased energy storage capacity and efficiency. - Extended lifespan of battery systems. - Enhanced performance and reliability in various applications.

Commercial Applications: Title: Advanced Electrodes for High-Performance Batteries This technology has significant commercial potential in the electric vehicle industry, consumer electronics sector, and renewable energy storage market. It can lead to the development of more efficient and reliable battery systems, meeting the growing demand for sustainable energy solutions.

Questions about the technology: 1. How does the specific surface roughness of the coating impact the performance of the electrodes? 2. What are the potential cost implications of implementing this technology in battery production?

Original Abstract Submitted

Electrodes and batteries comprising such electrodes are provided. The electrodes include a current collector, and a coating on the current collector. The coating includes more than one layer that includes an active material. The coating also includes a first surface facing away from the current collector that has a maximum height (Sz) surface roughness of greater than 60 micrometers (μm), a maximum peak height (Sp) surface roughness of greater than 40 micrometers (μm), and an arithmetical mean height (Sa) surface roughness greater than 10 micrometers (μm).