Murata manufacturing co., ltd. (20240322188). SOLID-STATE BATTERY simplified abstract
Contents
SOLID-STATE BATTERY
Organization Name
murata manufacturing co., ltd.
Inventor(s)
Tatsushiro Hirata of Kyoto (JP)
Katsuaki Higashi of Kyoto (JP)
Takahiro Hayakawa of Kyoto (JP)
SOLID-STATE BATTERY - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240322188 titled 'SOLID-STATE BATTERY
The abstract describes a solid-state battery designed to reduce cracks caused by expansion during charging. The battery includes a positive electrode layer, a negative electrode layer, and a solid electrolyte layer stacked in a battery element, with end-face electrodes and an insulating layer containing a heat-resistant resin.
- Positive electrode layer, negative electrode layer, and solid electrolyte layer stacked in a battery element
- End-face electrodes provided on an end face of the battery element
- Insulating layer containing a heat-resistant resin to reduce cracks caused by expansion during charging
Potential Applications: - Electric vehicles - Portable electronics - Energy storage systems
Problems Solved: - Cracks in solid-state batteries due to expansion during charging - Improved battery performance and longevity
Benefits: - Enhanced durability and reliability - Increased safety - Extended battery life
Commercial Applications: Title: "Innovative Solid-State Battery Technology for Enhanced Performance" This technology can be utilized in electric vehicles, consumer electronics, and renewable energy storage systems, offering improved efficiency and reliability in various commercial applications.
Prior Art: Readers can explore prior research on solid-state batteries, materials science, and energy storage technologies to understand the evolution of this innovative battery design.
Frequently Updated Research: Stay updated on advancements in solid-state battery technology, materials engineering, and energy storage innovations to enhance understanding and application of this cutting-edge technology.
Questions about Solid-State Battery Technology: 1. How does the heat-resistant resin in the insulating layer contribute to reducing cracks in the battery? The heat-resistant resin in the insulating layer helps to maintain structural integrity and prevent cracks by withstanding expansion and contraction during charging cycles.
2. What are the key differences between solid-state batteries and traditional lithium-ion batteries in terms of performance and safety? Solid-state batteries offer higher energy density, improved safety, and longer lifespan compared to traditional lithium-ion batteries due to the absence of flammable liquid electrolytes.
Original Abstract Submitted
provided is a solid-state battery capable of further reducing cracks due to expansion of the battery during charging. a solid-state battery includes: a battery element in which a positive electrode layer, a negative electrode layer, and a solid electrolyte layer interposed between the positive electrode layer and the negative electrode layer are stacked; an end-face electrodes provided on an end face of the battery element; and an insulating layer provided between the positive electrode layer or the negative electrode layer and the end-face electrodes, in which the insulating layer contains a heat-resistant resin.
