12-Methylbenzo[a]pyrene (C21H14) - #1169

CAM-B3LYP def2-TZVP q = 0 2S+1 = 1 Orbitals Excitons

REAL SPACE

MOMENTUM SPACE (Ekin = 30 eV)

ORBITALS

LUMO+3 A" 0 1.034 eV
LUMO+2 A" 0 0.658 eV
LUMO+1 A" 0 -0.036 eV
LUMO A" 0 -0.917 eV
HOMO A" 2 -6.515 eV
HOMO-1 A" 2 -7.572 eV
HOMO-2 A" 2 -8.399 eV
HOMO-3 A" 2 -8.518 eV
HOMO-4 A" 2 -9.222 eV
HOMO-5 A" 2 -9.773 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -21993.11

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2025-11-21 09:33:24

Added 2026-09-10 19:31:59

Legacy ID None

System


Full Name 12-Methylbenzo[a]pyrene

Short Name 12-methylbenzo[a]pyrene

Formula C21H14

Mass 266.3 u

Point Group Cs

Orientation xy

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
1169 CAM-B3LYP def2-TZVP Orca 0.0 0.0

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ENERGY SPECTRUM