Dibromo-bianthracene (C28H16Br2) - #75

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

REAL SPACE

MOMENTUM SPACE (Ekin = 30 eV)

ORBITALS

LUMO+3 B2 0 -1.232 eV
LUMO+2 A1 0 -1.427 eV
LUMO+1 B3 0 -2.635 eV
LUMO B1 0 -2.635 eV
HOMO B3 2 -4.882 eV
HOMO-1 B1 2 -4.882 eV
HOMO-2 B2 2 -6.076 eV
HOMO-3 A1 2 -6.178 eV
HOMO-4 B2 2 -6.270 eV
HOMO-5 A1 2 -6.495 eV

Calculation


XC Functional PBE

Basis Set 6-31G*

Charge 0.0

Spin 0.0

Total Energy [eV] -169314.61

Code NWChem 7.2.0

Author Peter Puschnig

Date 2026-07-22 02:51:30

Added 2026-07-23 15:44:21

Legacy ID 72

System


Full Name Dibromo-bianthracene

Short Name DBBA

Formula C28H16Br2

Mass 512.2 u

Point Group D2

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
34 B3LYP 6-31G* NWChem 0.0 0.0 27
182 6-31G* NWChem -1.0 0.5 181
116 HSE06 6-31G* NWChem 0.0 0.0 114
75 PBE 6-31G* NWChem 0.0 0.0 72

Input File

Output File

Coefficients

Serving Binaries

ENERGY SPECTRUM