resulting in a super-strong piezoelectric polarization electric field. “This thin-layer structure and powerful spontaneous polarization field not only utilize mechanical energy to promote ...

Piezoelectric effect has been widely utilized for electromechanical sensing, actuating and energy harvesting, which produces polarization charges in response to mechanical deformation in materials ...

"We are no longer limited to materials and processes that won't affect the polarization in the piezoelectric-ferroelectric components, because we can pole the material using an AC field after the ...

The resulting surface deformation is detected by the AFM tip as a vertical deflection, which is proportional to the local piezoelectric coefficient and polarization orientation. By scanning the AFM ...

"The multifaceted properties of BFO, coupled with its high piezoelectric performance ... the previously underestimated ferroelectric polarization effect of BFO, particularly in CO 2 reduction ...