20240047677. ANODE FOR SECONDARY BATTERY AND SECONDARY BATTERY INCLUDING THE SAME simplified abstract (SK On Co., Ltd.)
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ANODE FOR SECONDARY BATTERY AND SECONDARY BATTERY INCLUDING THE SAME
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ANODE FOR SECONDARY BATTERY AND SECONDARY BATTERY INCLUDING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240047677 titled 'ANODE FOR SECONDARY BATTERY AND SECONDARY BATTERY INCLUDING THE SAME
Simplified Explanation
The abstract describes an anode for a lithium secondary battery, which consists of an anode current collector and an anode active material layer. The anode active material layer contains a mixture of assembly-type artificial graphite particles and single-type artificial graphite particles. The orientation index of the anode active material layer, determined by X-ray diffraction (XRD) analysis, falls within the range of 6 to 13.
- The anode for a lithium secondary battery includes an anode current collector and an anode active material layer.
- The anode active material layer is composed of a combination of assembly-type artificial graphite particles and single-type artificial graphite particles.
- The XRD orientation index of the anode active material layer is measured and falls within the range of 6 to 13.
Potential Applications:
- Lithium secondary batteries
- Energy storage systems
- Portable electronic devices
- Electric vehicles
Problems Solved by this Technology:
- Improved performance and efficiency of lithium secondary batteries
- Enhanced stability and durability of anode materials
- Increased energy density and capacity of batteries
Benefits of this Technology:
- Higher energy storage capacity
- Longer battery life
- Faster charging and discharging rates
- Improved overall battery performance and reliability
Original Abstract Submitted
an anode for a lithium secondary battery includes an anode current collector, and an anode active material layer on the anode current collector. the anode active material layer includes an anode active material that includes assembly-type artificial graphite particles and single-type artificial graphite particles. an xrd orientation index defined as a ratio of peak intensities of a () plane and a () plane and represented as i()/i() by an xrd analysis measured from the anode active material layer is in a range from 6 to 13.
