High Velocity, Low-Voltage Collective In-Plane Switching in (100) BaTiO₃ Thin Films.

ABSTRACT: Ferroelectrics are being increasingly called upon for electronic devices in extreme environments. Device performance and energy efficiency is highly correlated to clock frequency, operational voltage, and resistive loss. To increase performance it is common to engineer ferroelectric domain structure with highly-correlated electrical and elastic coupling that elicit fast and efficient collective switching. Designing domain structures with advantageous properties is difficult because the mechanisms involved in collective switching are poorly understood and difficult to investigate. Collective switching is a hierarchical process where the nano- and mesoscale responses control the macroscopic properties. Using chemical solution synthesis, epitaxially nearly-relaxed (100) BaTiO₃ film

SUBMITTER: Raeder TM 

PROVIDER: S-EPMC9561770 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature