Water (H2O) - #235

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

REAL SPACE

MOMENTUM SPACE (Ekin = 30 eV)

ORBITALS

LUMO+1 B1 0 3.394 eV
LUMO A1 0 1.195 eV
HOMO B2 2 -6.165 eV
HOMO-1 A1 2 -8.450 eV
HOMO-2 B1 2 -12.524 eV

Calculation


XC Functional PBE

Basis Set 6-31G*

Charge 0.0

Spin 0.0

Total Energy [eV] -2076.78

Code NWChem 7.2.0

Author Peter Puschnig

Date 2026-07-22 09:19:38

Added 2026-07-23 15:45:12

Legacy ID 236

System


Full Name Water

Short Name H2O

Formula H2O

Mass 18.0 u

Point Group C2v

Orientation xz

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
233 B3LYP 6-31G* NWChem 0.0 0.0 234
234 HSE06 6-31G* NWChem 0.0 0.0 235
235 PBE 6-31G* NWChem 0.0 0.0 236

Input File

Output File

Coefficients

Serving Binaries

ENERGY SPECTRUM