Materials Science
弛豫铁电体
Relaxor FerroelectricsRelaxor ferroelectrics are a class of disordered ferroelectric materials characterized by a broad frequency-dependent dielectric peak and diffuse phase transitions. / 弛豫铁电体是一类具有宽频依赖性介电峰和弥散相变特征的有序铁电材料。
- Knowledge type
- 自然理论
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-10-22 16:01:39
Sub-knowledge points
Diffuse phase transitionPolar nanoregionsFrequency dispersion
Higher-order knowledge points
FerroelectricityDielectric materials
Main parameters and performance indicators
Diffuse phase transition: Broad temperature range of transitionFrequency dispersion: Dielectric constant varies with measurement frequencyPolar nanoregions: Nanoscale dynamic regions of polarization
Open problems
No unresolved problem recorded yet
Related literature
ranked by community starsEnhancing the opto-thermal coupling effect of BNKT-based relaxor ferroelectrics toward self-powered photodetectorsOpen source
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1 recordsRecord title: Relaxor Ferroelectrics.
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