antiferroelectricity是什么意思，antiferroelectricity的意思翻译、用法、同义词、例句

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Antiferroelectricity is a property of certain materials where the electric dipoles orient themselves in an anti-parallel manner. This is in contrast to ferroelectricity where the dipoles align in parallel. Antiferroelectric materials exhibit unique properties that make them useful in various applications such as energy storage, data storage, and electronic devices.

Usage

Antiferroelectricity is a term commonly used in materials science and physics. It describes a specific type of electrical behavior in certain materials. For example, lead zirconate titanate (PZT) is a well-known antiferroelectric material that exhibits unique properties such as high energy density and high piezoelectric coefficient. The term antiferroelectricity is also used in the context of phase transitions, where certain materials undergo a transition from a ferroelectric phase to an antiferroelectric phase.

Examples

• The study aimed to investigate the antiferroelectric properties of lead scandium tantalate ceramics.

（这项研究旨在研究铅钽酸钽陶瓷的反铁电性能。）

• The antiferroelectric phase transition in lead zirconate titanate occurs at a temperature of around 100°C.

（铅锆钛酸盐的反铁电相变发生在约100°C的温度下。）

Synonyms

There are no commonly used synonyms for antiferroelectricity. However, antiferroelectric materials are sometimes referred to as "anti-polar" materials.

Antonyms

The antonym of antiferroelectricity is ferroelectricity. Ferroelectric materials have electric dipoles that align in a parallel manner when subjected to an electric field.

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