We investigated on the additive effect of carbon nanotube in the sulfur electrode on the first discharge curve and cycling property of lithium/sulfur cell. The sulfur electrode with carbon nanotube had two discharge plateau potentials and the first discharge capacity about 1200 mAh/g sulfur. The addition carbon nanotube into the sulfur electrode did not affect the first discharge behavior, but improved the cycling property of lithium/sulfur cell. The optimum content of carbon nanotube was 6 wt% of sulfur electrode

• Ryu
• Ho-Suk
• Lee
• Sang-Won
• Kim
• Ki-Won
• Ahn
• Joo-Hyun
• Cho
• Kwon-Koo
• Cho
• Gyu-Bong
• Ahn
• Hyo-Jun