COMPOSITE POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE AND LITHIUM BATTERY INCLUDING THE SAME, AND PREPARING METHOD THEREOF
A composite positive electrode active material, a positive electrode and a lithium battery each including the same, and a method of preparing the composite positive electrode active material. The composite positive electrode active material includes a first core including a first lithium transition...
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| creator | MAH, Sangkook SHIM, Kyueun SON, Inhyuk JO, Sungnim |
| description | A composite positive electrode active material, a positive electrode and a lithium battery each including the same, and a method of preparing the composite positive electrode active material. The composite positive electrode active material includes a first core including a first lithium transition metal oxide, a second core including a second lithium transition metal oxide, and a shell along a surface of at least one of the first core and the second core, the shell includes a first metal oxide, a first carbon-based material, and a second carbon-based material, the first metal oxide is in a first carbon-based material matrix, the first metal oxide is represented by Formula MaOb (0 |
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The composite positive electrode active material includes a first core including a first lithium transition metal oxide, a second core including a second lithium transition metal oxide, and a shell along a surface of at least one of the first core and the second core, the shell includes a first metal oxide, a first carbon-based material, and a second carbon-based material, the first metal oxide is in a first carbon-based material matrix, the first metal oxide is represented by Formula MaOb (0<a≤3, 0<b<4, and b is not an integer if a 1, 2, or 3), M is at least one metal selected from Groups 2 to 13, 15, and 16 of the periodic table of elements.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY |
| title | COMPOSITE POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE AND LITHIUM BATTERY INCLUDING THE SAME, AND PREPARING METHOD THEREOF |
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