| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1505713 | Solid State Sciences | 2011 | 5 Pages |
Abstract
Based on the transverse Ising model within the framework of the mean-field approximation, a ferroelectric bilayer film composed of two different slabs, with the surface transition layer within each constituent slab and a ferroelectric interfacial coupling between two slabs, is investigated. The influence of the surface transition layer on the pyroelectric properties of a bilayer film is discussed in detail. The results show that the pyroelectric properties of a bilayer film embody show some interesting phenomena on account of the presence of surface transition layer.
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Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Lian Cui, Quan Xu, Xu Xu, Yuchun Li, Zelong He, Jixin Che, Tianquan Lü,