介绍了室温非制冷型热释电薄膜红外探测器的原理和优势。
This article comprehensively describes the properties and operating principles of pyroelectric infrared detector using thin films.
当复合热释电薄膜红外探测器中绝热层的热导率低于空气的热导率时，它的绝热性能优于微桥结构。
When the thermal conductivity of insulation layer is lower than that of air, its performance is better than that of micro bridge structure.
分析了复合热释电薄膜红外探测器的绝热层对温度场的影响，并将它与微桥结构探测器的性能进行了比较。
The influence of thermal insulation layer on temperature distribution is analyzed compared with that of micro bridge structure.
氧化钒薄膜作为非制冷红外探测器的热敏材料，要求具有高的电阻温度系数(TCR)与合适的电阻值，以满足器件的应用。
As the detecting material of uncooled infrared detectors, vanadium oxide (VOX) thin films need high temperature coefficient of resistance (TCR) and suitable film resistance for using of the device.
用此薄膜试制的红外探测器能获得较高的响应率，较大的信号绝对值。
A high response rate and big signal absolute value can be obtained by the IR detector with the thin films.
重点介绍了铁电薄膜在铁电存储器及热释电红外探测器方面的应用。
Applications of the films, especially in ferroelectric memories and pyroelectric infrared detectors are described.
铁电陶瓷薄膜红外热探测器是一种无致冷的红外探测器。由于它具有很高的灵敏度，是一种很有潜力的热成像器件。
Ferroelectric ceramic thin film infrared detector is an uncooled infrared thermal detector that has great application potential for thermal imaging devices, owing to its very high sensitivity.
铁电陶瓷薄膜红外热探测器是一种无致冷的红外探测器。由于它具有很高的灵敏度，是一种很有潜力的热成像器件。
Ferroelectric ceramic thin film infrared detector is an uncooled infrared thermal detector that has great application potential for thermal imaging devices, owing to its very high sensitivity.
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