Which mechanism causes increased conductivity in a crystal when strained?

💡 Explanation

Applying strain modifies interatomic distances, deforming the crystal lattice. This piezoelectric effect alters electronic band structures, therefore increasing availability of charge carriers and conductivity, rather than phonon scattering dominating.

• Which outcome occurs when exceeding the dielectric strength?
• Which cavitation risk increases when hydraulic fluid viscosity drops?
• Which consequence results when extreme surface tension occurs in a Stirling engine?
• Which consequence results when dissolving sodium chloride in water?
• Which outcome arises when a semi-crystalline polymer is heated above its glass transition temperature under tensile load?
• Which consequence results when electron localization declines within layered crystal structures?