second_order_piezo

Calling sequence

strain{ second_order_piezo }

Properties

• using: \(\mathrm{\textcolor{ForestGreen}{optional\;within\;the\;scope}}\)

• type: \(\mathrm{choice}\)

• choices: yes; no

• default: no

Functionality

Include 2nd order piezoelectric coefficients in the calculation.

Warning

Only “standard growth directions” are supported for wurtzite.

Example

strain{
    second_order_piezo = yes
    pseudomorphic_strain{}
}