Thermoelectric device of Na(Co, CU)2O4 and (Ba, Sr)PbO3

被引：7

作者：

Shin, W

Murayama, N

Ikeda, K

Sago, S

Terasaki, I

机构：

[1] AIST, Synergy Mat Res Ctr, Mariyama Ku, Nagoya, Aichi 4638560, Japan

[2] Noritake Co Ltd, R&D Ctr, Miyoshi, Aichi 4700293, Japan

[3] Waseda Univ, Dept Appl Phys, Shinjuku Ku, Tokyo 1698555, Japan

来源：

JOURNAL OF THE CERAMIC SOCIETY OF JAPAN | 2002年 / 110卷 / 08期

关键词：

high-temperature; thermoelectric; oxide; p-n coupled device;

D O I：

10.2109/jcersj.110.727

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Thermoelectric oxides of NaCo1.7Cu0.3O4 (p-type) and Ba0.2Sr0.8PbO3 (n-type) were coupled to be pi-shape device using sinter-forging method with the insertion of An foil as a diffusion barrier. The high-temperature thermoelectric performance of the device was investigated, and it was stable and showed no appreciable contact resistance at the junction after the thermal cycle at 1000 K in air. The output power for the device was 12 mW when the temperatures of the hot and cold side of the device were 1045 E. and 539 K, respectively. High-temperature durability was also tested and the related analysis was also reported.

引用

页码：727 / 730

页数：4

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