Development of a bipolar Li/composite polymer electrolyte/pyrite battery for electric vehicles

被引：24

作者：

Livshits, V ^{[1
]}

Blum, A ^{[1
]}

Strauss, E ^{[1
]}

Ardel, G ^{[1
]}

Golodnitsky, D ^{[1
]}

Peled, E ^{[1
]}

机构：

[1] Tel Aviv Univ, Sch Chem, IL-69978 Tel Aviv, Israel

来源：

JOURNAL OF POWER SOURCES | 2001年 / 97-8卷

关键词：

polymer electrolyte bipolar battery; Faradaic efficiency; Li/pyrite batteries;

D O I：

10.1016/S0378-7753(01)00608-5

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

To demonstrate the concept of rechargeable polymer electrolyte bipolar lithium batteries, laboratory-type bipoIar Li/pyrite 3-cell batteries were fabricated and tested. The unoptimized 5 V, 10 cm(2) 3-cell battery had a capacity of 30-40 mAh with 100% Faradaic efficiency. The long-term projection for a prototype sealed bipolar Li/composite polymer electrolyte/pyrite (Li/CPE/FeS2) battery, with a 45 mum-thick cathode is 250 Wh/kg specific energy. The performances of monopolar and bipolar battery designs are compared. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：782 / 785

页数：4

共 10 条

[1]

BESENHARD JO, 1998, HDB BATTERY MAT

[2] Recent developments on lithium ion batteries at SAFT [J].