Octacene (C34H20) - #736

B3LYP cc-pVTZ q = 0 2S+1 = 1

REAL SPACE

MOMENTUM SPACE (Ekin = 30 eV)

ORBITALS

LUMO+3 B2g 0 -0.866 eV
LUMO+2 B3g 0 -1.222 eV
LUMO+1 B1u 0 -2.208 eV
LUMO B3g 0 -3.203 eV
HOMO Au 2 -4.425 eV
HOMO-1 B2g 2 -5.324 eV
HOMO-2 Au 2 -6.199 eV
HOMO-3 B1u 2 -6.612 eV
HOMO-4 B2g 2 -6.978 eV
HOMO-5 B3g 2 -7.259 eV

Calculation


XC Functional B3LYP

Basis Set cc-pVTZ

Charge 0.0

Spin 0.0

Total Energy [eV] -35595.81

Code NWChem 7.2.0

Author Peter Puschnig

Date 2026-07-27 18:39:24

Added 2026-07-28 06:30:12

Legacy ID None

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