1-Methylbenzo[a]pyrene (C21H14) - excitons of #1698

CAM-B3LYP def2-TZVP 60 roots Orbitals Excitons

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

EXCITONS / HOLES

S1 A' 0.405 3.703 eV
S2 A' 0.082 3.799 eV
S3 A' 0.022 4.558 eV
S4 A' 0.012 4.951 eV
S5 A' 0.564 4.972 eV
S6 A' 0.072 5.130 eV
S7 A' 0.269 5.253 eV
S8 A' 0.204 5.355 eV
S9 A' 1.158 5.469 eV
S10 A' 0.132 5.716 eV
S11 A' 0.045 5.950 eV
S12 A' 0.410 6.289 eV
S13 A' 0.042 6.347 eV
S14 A" 0.000 6.382 eV
S15 A' 0.080 6.423 eV
S16 A' 0.018 6.500 eV
S17 A" 0.004 6.577 eV
S18 A' 0.038 6.620 eV
S19 A" 0.002 6.628 eV
S20 A" 0.000 6.711 eV
S21 A' 0.335 6.786 eV
S22 A' 0.584 6.800 eV
S23 A" 0.000 6.866 eV
S24 A' 0.024 6.919 eV
S25 A" 0.000 7.020 eV
S26 A' 0.340 7.076 eV
S27 A" 0.000 7.101 eV
S28 A" 0.000 7.221 eV
S29 A' 0.016 7.236 eV
S30 A" 0.000 7.287 eV
S31 A' 0.488 7.365 eV
S32 A" 0.000 7.403 eV
S33 A' 0.071 7.505 eV
S34 A" 0.000 7.536 eV
S35 A" 0.000 7.565 eV
S36 A' 0.024 7.609 eV
S37 A" 0.001 7.626 eV
S38 A' 0.303 7.665 eV
S39 A" 0.000 7.678 eV
S40 A" 0.001 7.730 eV
S41 A" 0.000 7.761 eV
S42 A" 0.000 7.830 eV
S43 A' 0.129 7.834 eV
S44 A" 0.000 7.838 eV
S45 A' 0.019 7.880 eV
S46 A" 0.005 7.911 eV
S47 A' 0.760 7.940 eV
S48 A' 0.143 8.003 eV
S49 A" 0.000 8.024 eV
S50 A" 0.000 8.061 eV
S51 A" 0.001 8.083 eV
S52 A' 0.003 8.099 eV
S53 A" 0.000 8.139 eV
S54 A' 0.069 8.206 eV
S55 A" 0.004 8.209 eV
S56 A" 0.006 8.239 eV
S57 A' 0.120 8.286 eV
S58 A" 0.000 8.333 eV
S59 A" 0.005 8.362 eV
S60 A" 0.003 8.380 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -21993.07

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2025-11-21 09:33:24

Added 2026-09-10 21:27:48

Legacy ID None

System


Full Name 1-Methylbenzo[a]pyrene

Short Name 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
1698 CAM-B3LYP def2-TZVP Orca 0.0 0.0

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM