Coupling of mechanical deformation and electromagnetic fields in biological cells

M Torbati, K Mozaffari, L Liu, P Sharma - Reviews of Modern Physics, 2022 - APS
The cell, as the most fundamental unit of life, is a microcosm of biology in which the
confluence of nearly all aspects of classical physics (mechanics, statistical physics …

Flexoelectricity: a perspective on an unusual electromechanical coupling

S Krichen, P Sharma - Journal of Applied …, 2016 - asmedigitalcollection.asme.org
The ability of certain materials to convert electrical stimuli into mechanical deformation, and
vice versa, is a prized property. Not surprisingly, applications of such so-called piezoelectric …

A flexoelectricity-enabled ultrahigh piezoelectric effect of a polymeric composite foam as a strain-gradient electric generator

D Yan, J Wang, J Xiang, Y Xing, LH Shao - Science Advances, 2023 - science.org
All dielectric materials including ceramics, semiconductors, biomaterials, and polymers have
the property of flexoelectricity, which opens a fertile avenue to sensing, actuation, and …

Flexoelectricity in two-dimensional crystalline and biological membranes

F Ahmadpoor, P Sharma - Nanoscale, 2015 - pubs.rsc.org
The ability of a material to convert electrical stimuli into mechanical deformation, ie
piezoelectricity, is a remarkable property of a rather small subset of insulating materials. The …

Piezoelectric materials: Properties, advancements, and design strategies for high-temperature applications

Y Meng, G Chen, M Huang - Nanomaterials, 2022 - mdpi.com
Piezoelectronics, as an efficient approach for energy conversion and sensing, have a far-
reaching influence on energy harvesting, precise instruments, sensing, health monitoring …

Theory of hard magnetic soft materials to create magnetoelectricity

AH Rahmati, R Jia, K Tan, X Zhao, Q Deng, L Liu… - Journal of the …, 2023 - Elsevier
Materials that generate electrical signals upon exposure to a well-controlled stimuli are high
desirable. In that context, magnetoelectrics are unusual in the sense that the stimulus may …

[HTML][HTML] The impact of flexoelectricity on materials, devices, and physics

Q Deng, S Lv, Z Li, K Tan, X Liang… - Journal of Applied Physics, 2020 - pubs.aip.org
In dielectric materials, due to the flexoelectric effect, a large inhomogeneous deformation
can break or significantly alter the inversion symmetry of the material and induce net …

Comprehensive review on flexoelectric energy harvesting technology: Mechanisms, device configurations, and potential applications

A Tripathy, B Saravanakumar, S Mohanty… - ACS Applied …, 2021 - ACS Publications
Flexoelectricity is the electromechanical coupling between mechanical strain gradient and
electric polarization or vice versa. This unique effect becomes considerable as the material …

Giant magnetoelectricity in soft materials using hard magnetic soft materials

AH Rahmati, R Jia, K Tan, L Liu, X Zhao, Q Deng… - Materials Today …, 2023 - Elsevier
Imagine a material that will produce electricity via a contactless, wireless signal. Further, we
hope that this material is capable of large deformation reminiscent of soft robots and is soft …

Thermally induced nonlinear dynamic analysis of temperature-dependent functionally graded flexoelectric nanobeams based on nonlocal simplified strain gradient …

L Chu, G Dui, Y Zheng - European Journal of Mechanics-A/Solids, 2020 - Elsevier
In this work, thermally induced dynamic behaviors of functionally graded flexoelectric
nanobeams (FGFNs) are analyzed theoretically while considering the neutral surface …