Enhancement of ferroelectric polarization stability by interface engineering.

Lu, H; Liu, X; Burton, J D; Bark, C-W; Wang, Y; Zhang, Y; Kim, D J; Stamm, A et al. · Adv Mater · 2012

basic_science · Level V

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Abstract

By using theoretical predictions based on first-principle calculations, we explore an interface engineering approach to stabilize polarization states in ferroelectric heterostructures with a thickness of just several nanometers.

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