Ontology highlight
ABSTRACT:
SUBMITTER: Dutta S
PROVIDER: S-EPMC8674271 | biostudies-literature | 2021 Dec
REPOSITORIES: biostudies-literature
Nature communications 20211215 1
Because of its compatibility with semiconductor-based technologies, hafnia (HfO<sub>2</sub>) is today's most promising ferroelectric material for applications in electronics. Yet, knowledge on the ferroic and electromechanical response properties of this all-important compound is still lacking. Interestingly, HfO<sub>2</sub> has recently been predicted to display a negative longitudinal piezoelectric effect, which sets it apart from classic ferroelectrics (e.g., perovskite oxides like PbTiO<sub> ...[more]