Some smectic mesophase liquid crystal exhibit ferroelectric and pyroelectric properties.
某些碟状近晶相液晶具有铁电和热电性质。
TGS crystals doped with urea have been grown from aqueous solution. The pyroelectric properties of UTGS crystals are determined. The results show that UTGS has better pyroelectric properties.
利用降温法生长掺尿素的UTGS单晶，测试了晶体的热释电和介电特性。结果表明，尿素的掺杂提高了晶体的热释电性能。
PST thin films are ferroelectric materials with many advantages such as excellent ferroelectric, pyroelectric and dielectric properties.
PS T铁电薄膜是一种具有优良铁电、热释电和介电等性能的铁电材料。
This article comprehensively describes the properties and operating principles of pyroelectric infrared detector using thin films.
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。
The ABO3 type materials have been used in memeries and photoelectric fields due to its excellent electrical properties such as piezoelectric, pyroelectric effect.
ABO3钙钛矿型材料具有优异的电学性能如压电效应、热释电效应，因此在存储器等领域都有广泛应用。
The ABO3 type materials have been used in memeries and photoelectric fields due to its excellent electrical properties such as piezoelectric, pyroelectric effect.
ABO3钙钛矿型材料具有优异的电学性能如压电效应、热释电效应，因此在存储器等领域都有广泛应用。
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