期刊
HIGH TEMPERATURE
卷 39, 期 3, 页码 407-412出版社
MAIK NAUKA/INTERPERIODICA
DOI: 10.1023/A:1017510725871
关键词
-
A study is made into the temperature dependence of the thermal conductivity, electrical conductivity, thermoelectromotive force, thermal expansion coefficient, and heat capacity in the temperature range from 300 to 1200 K for polycrystalline gadolinium sulfides GdSy. (y = 1.495-1.487) produced both by recrystallization pressing and by crystallization from a melt. The role of the mechanisms of heat and charge transfer is estimated depending on the composition. The reasons for changes in their electrical and thermal properties are analyzed. The thermoelectric efficiency is calculated. It is demonstrated that Z greater than or equal to 0.6 x 10(-3) K-1 at T greater than or equal to 1000 K.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据