Table 4 The values obtained for dipole moment, polarizability and zero-point energy.

From: Computational study of metal doped coronene quantum dots for formaldehyde sensing and adsorption in medical and environmental applications

Structure

Dipole moment (Debye)

Polarizability (a.u.)

Zero-point energy (a.u.)

B97D (water solvent)

 Coronene

0.00

311.58

0.268

 Zn.Coronene

0.94

344.39

0.258

 Al.Coronene

0.73

337.43

0.258

 Coronene@FA

1.81

323.86

0.297

 Zn.Coronene@FA

3.62

367.72

0.286

 Al.Coronene@FA

3.24

398.56

0.290

B97D (gas phase)

 Coronene

0.00

304.53

0.270

 Zn.Coronene

0.93

335.00

0.261

 Al.Coronene

0.75

330.23

0.261

 Coronene@FA

1.85

316.50

0.298

 Zn.Coronene@FA

3.36

361.92

0.289

 Al.Coronene@FA

2.33

394.18

0.290

WB97XD (water solvent)

 Coronene

0.00

296.74

0.273

 Zn.Coronene

2.52

325.57

0.265

 Al.Coronene

0.68

321.34

0.263

 Coronene@FA

1.82

308.59

0.300

 Zn.Coronene@FA

3.58

339.08

0.295

 Al.Coronene@FA

3.44

385.78

0.293