Tuesday, July 28, 2020

Electrostrictive Ceramics

#MatCongress2021

Electrostriction is a property relating mechanical strain to the square of the electric field. Electrostriction is the primary coupling mechanism between electric polarization and mechanical strain, the PI hopes to identify correlations between electrostriction coefficients, elastic compliance, and dielectric permittivity. It is present in all insulators and becomes especially important in the ferroelectric ceramics used as capacitors and transducers and in electronic and optical devices where extremely high fields are present. This includes optical fibers, high voltage insulators, laser windows, multilayer electronic packages, thin film components and thick film substrates. In these materials the stresses and strains caused by electric fields are often surprisingly large, making electrostriction an important degradation mechanism.

For more: http://globalepisteme.org/Conference/material-science-conference


#MaterialsScienceConferences#covid19#WorldMaterialsScienceConferences#MaterialsScienceMeetings#chemistryconferences

No comments:

Post a Comment