Ontology highlight
ABSTRACT:
SUBMITTER: Abdollahi A
PROVIDER: S-EPMC6427004 | biostudies-literature | 2019 Mar
REPOSITORIES: biostudies-literature
Abdollahi Amir A Domingo Neus N Arias Irene I Catalan Gustau G
Nature communications 20190320 1
Converse flexoelectricity is a mechanical stress induced by an electric polarization gradient. It can appear in any material, irrespective of symmetry, whenever there is an inhomogeneous electric field distribution. This situation invariably happens in piezoresponse force microscopy (PFM), which is a technique whereby a voltage is delivered to the tip of an atomic force microscope in order to stimulate and probe piezoelectricity at the nanoscale. While PFM is the premier technique for studying f ...[more]