AUTHOR=Lomenzo Patrick D. , Celano Umberto , Kämpfe Thomas , McMitchell Sean R. C. TITLE=Editorial: Advanced characterization methods for HfO2/ZrO2-based ferroelectrics JOURNAL=Frontiers in Nanotechnology VOLUME=5 YEAR=2023 URL=https://www.frontiersin.org/journals/nanotechnology/articles/10.3389/fnano.2023.1114267 DOI=10.3389/fnano.2023.1114267 ISSN=2673-3013