Ferroelectrics: Piezoelectricity Across a Strain‐Induced Isosymmetric Ferri‐to‐Ferroelectric Transition (Adv. Mater. Interfaces 5/2014)
Source abstract
Abstract
A rare ferroic transition in A-site ordered LaScO3/BiScO3 superlattices is displayed on the back cover. In article 201400042, J. M. Rondinelli and G. Gou report that switching the layer polarization, arising from each A-cation sublattice with strain, produces an isosymmetric transition from a ferrielectric (FiE) to ferroelectric (FE) state. FiE-to-FE transitions are a new route to design piezoelectric responses in complex oxide heterostructures.
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Research context
OpenAlex topics: Engineering Applied Research
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Affiliations
Frontier Institute of Science & Technology, Xi' an Jiaotong University Xi' an 710049 China
Department of Materials Science & Engineering Drexel University Philadelphia PA 19104 USA
References
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