28 citations · 28 across the 5 of their papers we have counts for
5 papers
Computational homogenization of higher-order electro-mechanical materials with built-in generalized periodicity conditions
J. Barceló-Mercader, D. Codony, A. Mocci +1
We present a formulation for high-order generalized periodicity conditions in the context of a high-order electromechanical theory including flexoelectricity, strain gradient elast…
Towards understanding flexoelectricity at the nanoscale
David Codony, Phanish Suryanarayana, Irene Arias
We review the authors' recent works on flexoelectricity at the nanoscale [arXiv:2010.01747, arXiv:2010.13899], while emphasizing the role of continuum mechanics in interpreting the…
Topology optimization of flexoelectric metamaterials with apparent piezoelectricity
Francesco Greco, David Codony, Hossein Mohammadi +2
The flexoelectric effect, coupling polarization and strain gradient as well as strain and electric field gradients, is universal to dielectrics, but, as compared to piezoelectricit…
Switchable tribology of ferroelectrics
Seongwoo Cho, Iaroslav Gaponenko, Kumara Cordero-Edwards +9
Artificially induced asymmetric tribological properties of ferroelectrics offer an alternative route to visualize and control ferroelectric domains. Here, we observe the switchable…
A note on transversal flexoelectricity in two-dimensional systems
David Codony, Irene Arias, Phanish Suryanarayana
In a recent letter [Phys. Rev. Lett. 127, 216801 (2021)], the authors introduced the effective flexoelectric coefficient for quantifying the flexoelectric effect in…