热释电效应

PZT和PT陶瓷的热释电效应与晶格参数的关系

Relationship Between the Pyroelectric Effect in PT , PZT Ceramics and Their Structural Parameters

改性PZT陶瓷在F（RL）-F（RH）相变时的热释电效应

Pyroelectric effect of modified PZT ceramics at the f_ ( rl ) - f_ ( rh ) transition

热释电效应用于低温余热动力回收的研究

Experimental Study on Applying the Pyroelectric Effect to Low-Grade Waste-Heat Power Recovery

PZT95/5型铁电陶瓷材料的热释电效应研究

Pyroelectric properties of PZT 95 / 5 type ferroelectric ceramics

简支边界铁电晶片的第三热释电效应的理论计算

Theoretical calculation of tertiary pyroelectric effect of ferroelectric crystal wafers in simply supported edges

弱热释电效应黑色铌酸锂、钽酸锂晶体研究

Study on Free-Pyro Black LiNbO_3 and LiTaO_3 Crystals

复合陶瓷材料的非线性热释电效应

Nonlinear pyroelectric effect in composite ceramic material

随氧化铁含量的增加，热释电效应明显减弱。

With the increase of the content of ferric oxide , the effect of thermoelectricity decreases .

介绍了热释电效应及热释电薄膜红外探测器的工作模式，特别是探测器单元对热释电薄膜的材料与低温生长要求。

The pyroelectric effect and the operating modes of infrared detectors using ferroelectric thin films are described .

区分了复合材料的热释电效应和退极化效应，得到了正确的热释电系数测量结果。

The pyroelectric effect is distinguished from the depolarization effect so that the correct pyroelectric coefficients of TGS · PVDF composite films are obtained .

分析表明，不同产地天然电气石的化学成分有较大差异，其中氧化铁含量对热释电效应产生显著影响。

It shows that there is much difference in chemical composition of natural tourmaline from different regions , in which the content of ferric oxide will obviously affect the thermoelectric character .

并且样品在500℃的恒定温度下有稳定的电能输出，这种现象用现有的温差电效应和热（释）电效应理论都不能解释。

And the samples can provide an electric energy output at a constant temperature of 500 ℃, which cannot be explained by the known thermoelectric or pyroelectric effect .

热释电红外检测器就是利用材料的热释电效应在红外光谱范围内检测物体吸收到的辐射能量的。

By using pyroelectric effect , a pyroelectric infrared detector can detect infrared radiant energy .