温差电材料

多年来，人们一直致力于研究高ZT值的温差电材料。

For many years researchers make great efforts to prepare thermoelectric materials with high value of ZT .

液相电沉积技术制备n-型铋碲纳米线阵列温差电材料

Fabrication of n-type Bismuth-Tellurium Nanowire Array Thermoelectric Materials by Electrodeposition Technology

n型Bi2Te（3-y）Sey温差电材料薄膜的电化学制备及表征

Electrochemical Preparation and Characterization of Bi_2Te_ ( 3-y ) Se_y Thermoelectric Thin Films

恒电位沉积Bi2Te（3-y）Sey温差电材料薄膜

Potentiostatic Electrodeposition of n-Bi_2Te_ ( 3-y ) Se_y Thermoelectric Thin Films

基体材料对电沉积Bi2Te（3-y）Sey温差电材料薄膜的影响

Effect of substrate on Bi_2Te_ ( 3-y ) Se_y thermoelectric films prepared by electrodeposition

Bi（2-x）SbxTe3温差电材料薄膜的电化学制备、表征及性能研究

Structure and Property Characterization of Bi_ ( 2-x ) Sb_xTe_3 Thermoelectric Films Prepared by Electrodeposition

温差电材料片表面处理工艺研究

Study on surface processing technology for thermoelectric material slices

电化学组装一维纳米线阵列温差电材料

Electrochemically Assembled Nanowire Array Thermoelectric Materials

温差电材料研究的新动向

New developing trend of thermoelectric materials

纳米技术在高效温差电材料中的应用纳米技术在高分子材料改性中的应用

The Application of Nanotechnology to High Efficient Thermoelectric Materials APPLICATION OF NANOTECHNOLOGY IN MODIFICATION OF POLYMER

热电材料，又称温差电材料，是一种能够实现热能和电能直接相互转换的功能材料。

Thermoelectric material is a kind of functional materials which can convert heat into electricity directly .

采用电化学控电位的方法在不锈钢基片上电沉积制备了Bi2Te3-ySey温差电材料薄膜。

Bi_2Te_ ( 3-y ) Se_y thermoelectric films were prepared by potentiostatic electrodeposition on stainless steel substrates .

研究证明，电沉积方法可以制备出性能优异的薄膜温差电材料。

The study shows that the electrodeposition process can be successfully used to synthesize the thermoelectric films with better properties .

低维温差电材料在温差制冷和温差发电方面展现的广阔应用前景引起了科学界的普遍关注。

Low dimensional thermoelectric materials have attacted much attention due to their extensive application on pelter coolers and power generators .

研究了温差电材料片的表面处理工艺，介绍了主要工艺步骤及实验过程。

The surface processing technology for thermoelectric material slices was studied while the main technological steps and experimental processes are introduced .

介绍了一种新的一维纳米线阵列结构温差电材料热电性能测试技术。

A new measuring technology for thermoelectric performance of the thermoelectric material with nanowire array structure ( NWAS ) was introduced .

电化学沉积方法在制备温差电材料方面具有显著的成本优势，为此作者基于电化学沉积技术，开展微型温差电池的结构设计及相关制备技术研究。

The electrochemical deposition method has excellent cost advantage . The writer carried out the research of the structure design and manufacture technology .

由于环境保护和军事应用的需要，近年来温差电材料和器件的研究重新激发起人们极大的兴趣。

Research on thermoelectric materials and devices is given much interest in the last decade because of the requirement of environment and military application .

对于薄膜温差电材料电沉积的研究也引起了科学家的广泛兴趣，薄膜材料不仅适应了目前微电子系统的发展趋势，而且对电沉积纳米线的研究具有指导意义。

Now electrodeposited thermoelectric film arouses the interest of the researchers , not only for the fitting of micro-electronics , but also the guidance to the electrodepositing nanowire .

有计算表明，低维温差电材料随着维度和尺度的降低，温差电性能将得到显著提高，展现了低维温差电材料的广泛应用前景。

Theoretical calculation shows that the thermoelectric efficiency will get a remarkable enhancement with the decrease of the dimension and size of low-dimensional thermoelectric materials . What is discussed in the paper shows the wide application foreground of low-dimensional thermoelectric materials .

半导体温差电材料的塞贝克系数可以是金属的几倍，因此温差电热流量计的灵敏度高，热电转换效率的测量可以获得较高精度。

Because the value of Seebeck Coefficient of the semiconductor thermoelectric materials could be many times of the metals ' , the thermal power meter has high sensitivity , so that higher test precision could be gained for conversion efficiency of thermoelectric unicouple .

立足于国内外现有的制备半导体致冷材料的方法，采用陶瓷工艺，在气氛保护下，通过固相烧结反应制备出温差电多晶材料。

Ceramic Semiconductor Cooling Material was synthesised by Ceramic Sintering Method in gas protection .

温差电量子效应及低维温差电材料

Thermoelectric Quantum Effect and Low-dimensional Thermoelectric Materials

在一定的温差下，可将热能转换为电能的材料称为温差电材料。其热电转换效率的大小主要取决于材料的性能，通常用无量纲因子ZT来表示。

Substance converting heat into electric energy under certain range of temperature is called thermoelectric material , of which converting efficiency is mainly determined by its own intrinsic properties and evaluated by ZT of dimensionless factor .

其次开发建立了温差电性能测试系统。该系统成功对纳米线阵列、薄膜温差电材料和块状温差电的性能进行测试。

We also developed a new thermoelectric performance measurement system .

介绍了温差电的基本原理和影响温差电性能的因素以及低维温差电材料的量子效应和理论模型。

This paper introduces the basic principles of thermoelectricity and the factors that can affect the thermoelectric efficiency , and also discusses the quantum effect and theoretical model of low-dimensional thermoelectric materials .