Tunable and stable in time ferroelectric imprint through polarization coupling

Research output: Contribution to journalArticleAcademicpeer-review

7 Citations (Scopus)
70 Downloads (Pure)

Abstract

Here we demonstrate a method to tune a ferroelectric imprint, which is stable in time, based on the coupling between the non-switchable polarization of ZnO and switchable polarization of PbZrxTi(1−x)O3. SrRuO3/PbZrxTi(1−x)O3/ZnO/SrRuO3 heterostructures were grown with different ZnO thicknesses. It is shown that the coercive voltages and ferroelectric imprint vary linearly with the thickness of ZnO. It is also demonstrated that the ferroelectric imprint remains stable with electric field cycling and electric field stress assisted aging
Original languageEnglish
Article number066103
JournalAPL materials
Volume4
Issue number6
DOIs
Publication statusPublished - 2016

Keywords

  • IR-100925
  • METIS-317471

Fingerprint Dive into the research topics of 'Tunable and stable in time ferroelectric imprint through polarization coupling'. Together they form a unique fingerprint.

Cite this