文件大小:147K
PROBLEM TO BE SOLVED : To provide : a thermoelectric conversion material having a high thermoelectric performance in a wide temperature range; and a thermoelectric conversion module having good connection between a thermoelectric conversion material and an electrode. SOLUTION : An R-T-M-X-N based thermoelectric conversion material comprises a structure expressed by the general formula RrTt-mMmXx-nNn(0
点赞 0
反对 0
举报 0
收藏 0
打赏 0
评论 0

- 一种用于抗熔盐腐蚀镍基高温合金熔化焊的焊料
0下载333浏览1302K

- 萘甲酸功能化聚合物-稀土配合物发光材料及其制备方法
0下载315浏览731K

- 一种无铬钝化剂及制备方法
0下载392浏览485K

- 镀镁铜线
0下载142浏览96K

- 酸法焙烧稀土精矿工艺尾气和废水治理方法
0下载242浏览492K

- MANUFACTURING METHOD OF RARE-EARTH MAGNET
0下载339浏览274K