US Patent Application 18227118. ACTIVE MATERIAL, METHOD OF MANUFACTURING THE SAME, ELECTRODE, AND SECONDARY BATTERY simplified abstract
ACTIVE MATERIAL, METHOD OF MANUFACTURING THE SAME, ELECTRODE, AND SECONDARY BATTERY
Organization Name
Murata Manufacturing Co., Ltd.
Inventor(s)
ACTIVE MATERIAL, METHOD OF MANUFACTURING THE SAME, ELECTRODE, AND SECONDARY BATTERY - A simplified explanation of the abstract
This abstract first appeared for US patent application 18227118 titled 'ACTIVE MATERIAL, METHOD OF MANUFACTURING THE SAME, ELECTRODE, AND SECONDARY BATTERY
Simplified Explanation
The abstract describes an active material that contains silicon, oxygen, and three other elements.
- The first element can be boron, phosphorus, or both.
- The second element can be an alkali metal, a transition element, or a typical element.
- The third element is an alkaline earth metal.
- The content of silicon in the material is between 60% and 98%.
- The content of the first element is between 1% and 25%.
- The content of the second element is between 1% and 34%.
- The content of the third element is between 0% and 6%.
Original Abstract Submitted
An active material includes silicon, oxygen, a first element, a second element, and a third element. The first element includes boron, phosphorus, or both. The second element includes at least one of an alkali metal element, a transition element, or a typical element. The third element includes the alkaline earth metal element. A content of silicon is greater than or equal to 60 at % and less than or equal to 98 at %. A content of the first element is greater than or equal to 1 at % and less than or equal to 25 at %. A content of the second element is greater than or equal to 1 at % and less than or equal to 34 at %. A content of the third element is greater than or equal to 0 at % and less than or equal to 6 at %.
