18437491. ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS simplified abstract (Ningde Amperex Technology Limited)
ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS
Organization Name
Ningde Amperex Technology Limited
Inventor(s)
ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18437491 titled 'ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS
The abstract describes an electrochemical apparatus with a negative electrode composed of a porous carbon material layer and a negative electrode active material layer. The porous carbon material layer contains particles with different types of pores, including micropores, mesopores, and macropores, which are interconnected.
- The negative electrode of the electrochemical apparatus consists of a porous carbon material layer and a negative electrode active material layer.
- The porous carbon material layer contains particles with micropores, mesopores, and macropores that communicate with each other.
- Each micropore has a size of less than 2 nm, each mesopore has a size between 2 nm and 50 nm, and each macropore has a size greater than 50 nm but less than 500 nm.
Potential Applications: - Energy storage devices - Batteries - Supercapacitors
Problems Solved: - Enhanced performance of electrochemical apparatus - Improved efficiency of energy storage devices
Benefits: - Increased energy storage capacity - Longer lifespan of batteries - Higher efficiency in energy conversion
Commercial Applications: Title: Advanced Electrochemical Apparatus for Energy Storage This technology can be used in the development of high-performance batteries for electric vehicles, grid energy storage systems, and portable electronic devices. It has the potential to revolutionize the energy storage industry by providing more efficient and longer-lasting solutions.
Questions about the technology: 1. How does the interconnected porous structure of the carbon material layer improve the performance of the electrochemical apparatus? 2. What are the specific advantages of using different types of pores in the porous carbon material layer for energy storage applications?
Original Abstract Submitted
An electrochemical apparatus includes a negative electrode, and the negative electrode includes a porous carbon material layer and a negative electrode active material layer, where the porous carbon material layer includes porous carbon material particles, each porous carbon material particle includes at least two types of pores among micropores, mesopores, and macropores, and the at least two types of pores communicate with each other, where a pore size of each micropore<2 nm, 2 nm≤a pore size of each mesopore≤50 nm, and 50 nm<a pore size of each macropore≤500 nm.
