POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM - SULFUR BATTERY, POSITIVE ELECTRODE ACTIVE MATERIAL COMPOSITION INCLUDING THE SAME, METHOD OF PREPARING THE SAME, AND LITHIUM - SULFUR BATTERY PREPARED USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a positive electrode active material for a lithium - sulfur battery having uniform conductive network. SOLUTION: This positive electrode active material for a lithium - sulfur battery includes a sulfur compound, a conductive material attached to the sulfur compound, and a binder existing between the sulfur compound and the conductive material and including at least one kind of polymer for attaching the conductive material to the sulfur compound.