半导体热电材料

半导体热电材料BI（1-X）SBX薄膜的电化学制备

Fabrication of Bi_ ( 1-x ) Sb_x Thermoelectric Semiconductor Films by Electrodeposition

介绍了由Peltier效应和Seebeck效应发展起来的半导体热电材料的原理及其应用。

In this paper , the principle and application of the semiconductor thermoelectric materials evolved from the Peltier effect and Seebeck effect were summarized .

测定了一种Bi-Te-Sb-Se半导体热电材料在低温下的塞贝克系数随温度的变化关系，绘制了曲线并进行数值拟合；

The Seebeck coefficient S of a kind of Bi-Te-Sb-Se thermoelectric material at low temperature has been experimentally researched . Based on the experiment , the function between S and T of this material has been expressed .

低温下半导体热电材料发电性能的初步研究

Preliminary study on thermoelectric performance of semiconductor material under low-temperature

绪论介绍了国内外在半导体热电材料及热电式微电源方面取得的进展及研究现状。

In introduction , we expatiate the development of the research in semiconductor thermoelectric materials and thermoelectric micro-generator .

简要介绍了热电材料热电效应的基本原理，综述了热电材料的发展及种类，着重阐述了非氧化物半导体热电材料、氧化物热电材料的研究进展，提出了氧化物热电材料的发展方向。

The development of recent thermoelectric materials were reviewed . The semiconductor thermoelectric materials and oxides thermoelectric materials were introduced in detail . The development direction of oxide thermoelectric materials were raised .

半导体热电制冷材料的研究进展

Development of study on thermoelectric materials

本文研究了半导体超晶格热电材料的声子谱、群速度和热导率等热输运问题，重点通过对声学声子群速度特性的研究来理解超晶格材料的导热性质。

In this paper , the heat transport characteristics such as the phonon spectrum , the group velocity and the thermal conductivity of the semiconductor superlattice thermoelectric materials were studied .

半导体金属硅化物热电材料Mg2Si以其组成元素在地壳中含量丰富，且对环境无毒无污染，近十年来受到了人们的广泛关注。

Semiconducting metal silicide of Mg_2Si , which is composed of less toxic and naturally abundant elements , has attracted more attention for its potential application to thermoelectric device since the last decade .