Discharge properties of a lithium/sulfur cell at body temperature

被引：1

作者：

Kim, Ic-Pyo ^{[1
]}

Park, Jin-Woo ^{[1
]}

Ahn, Hyo-Jun ^{[1
]}

Ahn, In-Shup ^{[1
]}

Kim, Ki-Won ^{[1
]}

Ahn, Jou-Hyeon ^{[2
]}

Ryu, Ho-Suk ^{[1
]}

机构：

[1] Gyeongsang Natl Univ, Sch Mat Sci & Engn, I Cube Ctr, ERI, Jinju 660701, South Korea

[2] Gyeongsang Natl Univ, Dept Chem & Biol Engn, Jinju 660701, South Korea

来源：

PHYSICA SCRIPTA | 2010年 / T139卷

关键词：

SULFUR BATTERY; SELF-DISCHARGE; ELECTROLYTE;

D O I：

10.1088/0031-8949/2010/T139/014067

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

To investigate the feasibility of a Li/S cell for application to medical devices, the discharge properties of Li/S cells were investigated at 36.5 degrees C. A Li/S cell has the first discharge capacity 1158 mA h (g-S)(-1) at body temperature, whose cathode is composed of sulfur, carbon black and PVdF. The Li/S cells were discharged at various current densities to evaluate the rate capability, and the cycle performance at 100 mA g(-1) current density was also studied compared with previous reports.

引用

页数：3

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