Improper ferroelectricity in perovskite oxide artificial superlattices

Éric Bousquet(University of Liège), Philippe Ghosez(University of Liège), Jean‐Marc Triscone(University of Geneva), P. Hermet(University of Liège), N. Stucki(University of Geneva), Stefano Gariglio(University of Geneva), Matthew Dawber(University of Geneva), Céline Lichtensteiger(University of Geneva)
Nature
April 1, 2008
Cited by 922


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