Octacene (C34H20) - #510

B3LYP 6-31G* q = 0 2S+1 = 3

REAL SPACE

MOMENTUM SPACE (Ekin = 30 eV)

ORBITALS

LUMO+3 B1u 0 -0.261 eV
LUMO+2 B2g 0 -0.489 eV
LUMO+1 B3g 0 -1.167 eV
LUMO B1u 0 -2.202 eV
HOMO B3g 1 -3.944 eV
HOMO-1 Au 1 -4.586 eV
HOMO-2 B2g 1 -5.227 eV
HOMO-3 Au 1 -6.105 eV
HOMO-4 B1u 1 -6.347 eV
HOMO-5 B2g 1 -6.850 eV

Calculation


XC Functional B3LYP

Basis Set 6-31G*

Charge 0.0

Spin 1.0

Total Energy [eV] -35583.36

Code NWChem 7.2.0

Author Peter Puschnig

Date 2026-07-22 13:37:32

Added 2026-07-23 15:46:43

Legacy ID 521

System


Full Name Octacene

Short Name 8A

Formula C34H20

Mass 428.5 u

Point Group D2h

Orientation yx

Geometry


Substrate

Light


Energy Mode
Polarization
Handedness

Momentum Space


k-Path


Detector


Real Space


Spectrum


Broadening
Energy Axis
Peak Scaling

Units


Energy Unit

Atoms


Visibility


Orbital


Intensity Scale
Lobe Colours
Density

Scene


Hemisphere
ID XC Functional Basis Set Code Charge Spin Casida Legacy
497 B3LYP 6-31G* NWChem 0.0 0.0 508
510 6-31G* NWChem 0.0 1.0 521
736 cc-pVTZ NWChem 0.0 0.0
867 cc-pVTZ Orca 0.0 0.0

Input File

Output File

Coefficients

Serving Binaries

ENERGY SPECTRUM