Table 8 “The quantum parameters for the investigated drug utilized (PM3)”.

From: Insight into the anti-corrosion performance of capparis spinoza extract as a green corrosion inhibitor for carbon steel in hydrochloric acid environment

Parameters (Variable)

DFT

EHOMO, (ev)

−5.150

ELUMO, (ev)

−3.536

∆E, (eV), (EL-EH)

1.614

µ (debye), (Dipole moment)

15.94