ELECTRODE ASSEMBLY AND LITHIUM BATTERY COMPRISING SAME

The stacked electrode assembly described in the patent application includes a lowermost electrode, an uppermost electrode, at least one unit stacked body with a positive electrode, a negative electrode, and a separator, as well as separators arranged between the electrodes and unit stacked body. The use of a mesh electrode current collector in the lowermost or uppermost electrode can improve the capacity and energy density of a lithium battery.

Mesh electrode current collector improves capacity and energy density of lithium battery
Stacked electrode assembly includes lowermost and uppermost electrodes, unit stacked body, and separators

Potential Applications

The technology can be applied in various lithium battery systems, such as electric vehicles, portable electronics, and energy storage systems.

Problems Solved

1. Improved capacity and energy density of lithium batteries 2. Enhanced performance and efficiency of battery systems

Benefits

1. Increased energy storage capacity 2. Longer battery life 3. Improved overall performance of lithium battery systems

Potential Commercial Applications

Optimized lithium battery systems for electric vehicles SEO Optimized Title: Commercial Applications of Stacked Electrode Assembly with Mesh Electrode Current Collector

Possible Prior Art

Prior art may include patents or publications related to stacked electrode assemblies in lithium batteries, as well as research on improving energy density and performance of battery systems.

Unanswered Questions

How does the mesh electrode current collector specifically enhance the capacity and energy density of the lithium battery?

The patent application mentions the use of a mesh electrode current collector, but does not provide detailed information on the specific mechanisms through which it improves battery performance.

Are there any limitations or drawbacks associated with using a mesh electrode current collector in the stacked electrode assembly?

The patent application focuses on the benefits of employing a mesh electrode current collector, but does not address any potential limitations or drawbacks that may arise from its use.

Original Abstract Submitted

Provided is a stacked electrode assembly including: a lowermost electrode arranged on a lowermost portion of the stacked electrode assembly; an uppermost electrode arranged on an uppermost portion of the stacked electrode assembly; at least one unit stacked body arranged between the lowermost electrode and the uppermost electrode and including a positive electrode, a negative electrode, and a separator, the separator being arranged between the positive electrode and the negative electrode; and a separator arranged between the lowermost electrode and the at least one unit stacked body, and between the at least one unit stacked body and the uppermost electrode. A capacity and energy density of a lithium battery may be improved by employing an electrode including a mesh electrode current collector as the lowermost electrode or the uppermost electrode of the stacked electrode assembly.

18531894. ELECTRODE ASSEMBLY AND LITHIUM BATTERY COMPRISING SAME simplified abstract (Samsung SDI Co., Ltd.)

Contents

ELECTRODE ASSEMBLY AND LITHIUM BATTERY COMPRISING SAME

Organization Name

Inventor(s)