Dehydrogenated-terephthalic-acid (C8H4O4) - #700

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

REAL SPACE

MOMENTUM SPACE (Ekin = 30 eV)

ORBITALS

LUMO+3 Ag 0 9.822 eV
LUMO+2 B3g 0 8.833 eV
LUMO+1 Au 0 6.892 eV
LUMO B1u 0 6.385 eV
HOMO B3u 2 3.645 eV
HOMO-1 B1g 2 3.539 eV
HOMO-2 B2u 2 3.291 eV
HOMO-3 Ag 2 3.205 eV
HOMO-4 B2g 2 2.891 eV
HOMO-5 Au 2 2.856 eV

Calculation


XC Functional PBE

Basis Set 6-31G*

Charge -2.0

Spin 0.0

Total Energy [eV] -16530.35

Code NWChem 7.2.0

Author Peter Puschnig

Date 2026-07-23 08:23:11

Added 2026-07-23 15:47:45

Legacy ID 716

System


Full Name Dehydrogenated-terephthalic-acid

Short Name dehydroTPA

Formula C8H4O4

Mass 164.1 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
699 B3LYP 6-31G* NWChem -2.0 0.0 715
702 6-31G* NWChem -2.0 0.0 718
701 HSE06 6-31G* NWChem -2.0 0.0 717
704 6-31G* NWChem -2.0 0.0 720
700 PBE 6-31G* NWChem -2.0 0.0 716
703 6-31G* NWChem -2.0 0.0 719

Input File

Output File

Coefficients

Serving Binaries

ENERGY SPECTRUM