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

CAM-B3LYP def2-TZVP 60 roots Orbitals Excitons

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

EXCITONS / HOLES

S1 A' 0.354 3.707 eV
S2 A' 0.063 3.816 eV
S3 A' 0.034 4.662 eV
S4 A' 0.003 4.917 eV
S5 A' 0.538 4.991 eV
S6 A' 0.338 5.157 eV
S7 A' 0.154 5.289 eV
S8 A' 0.224 5.331 eV
S9 A' 1.095 5.476 eV
S10 A' 0.108 5.706 eV
S11 A' 0.030 5.950 eV
S12 A' 0.121 6.279 eV
S13 A' 0.246 6.309 eV
S14 A" 0.000 6.395 eV
S15 A' 0.016 6.476 eV
S16 A' 0.034 6.569 eV
S17 A" 0.001 6.577 eV
S18 A' 0.066 6.649 eV
S19 A" 0.000 6.659 eV
S20 A" 0.000 6.684 eV
S21 A' 0.272 6.751 eV
S22 A' 0.735 6.807 eV
S23 A" 0.003 6.851 eV
S24 A' 0.038 6.876 eV
S25 A' 0.302 7.087 eV
S26 A" 0.003 7.088 eV
S27 A" 0.000 7.120 eV
S28 A' 0.001 7.252 eV
S29 A" 0.000 7.259 eV
S30 A" 0.000 7.288 eV
S31 A' 0.462 7.394 eV
S32 A" 0.000 7.421 eV
S33 A' 0.033 7.473 eV
S34 A" 0.002 7.547 eV
S35 A" 0.000 7.571 eV
S36 A" 0.001 7.595 eV
S37 A' 0.019 7.604 eV
S38 A' 0.224 7.642 eV
S39 A" 0.000 7.719 eV
S40 A" 0.000 7.770 eV
S41 A" 0.004 7.806 eV
S42 A' 0.305 7.810 eV
S43 A' 0.831 7.822 eV
S44 A" 0.001 7.829 eV
S45 A" 0.001 7.851 eV
S46 A" 0.002 7.914 eV
S47 A' 0.018 7.969 eV
S48 A" 0.000 8.013 eV
S49 A" 0.000 8.073 eV
S50 A' 0.204 8.089 eV
S51 A" 0.003 8.112 eV
S52 A' 0.004 8.116 eV
S53 A' 0.040 8.155 eV
S54 A" 0.001 8.209 eV
S55 A" 0.003 8.211 eV
S56 A" 0.000 8.239 eV
S57 A' 0.111 8.298 eV
S58 A" 0.003 8.334 eV
S59 A" 0.001 8.343 eV
S60 A' 0.119 8.360 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

Units


Energy Unit

Atoms


Visibility


Orbital


Intensity Scale
Lobe Colours
Density

Scene


Hemisphere

Composition


Hole Position


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

ABSORPTION SPECTRUM