7,8-Dideuteriobenzo[a]pyrene (C20H12) - excitons of #1575

CAM-B3LYP def2-TZVP 60 roots Orbitals Excitons

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

EXCITONS / HOLES

S1 A' 0.328 3.740 eV
S2 A' 0.083 3.831 eV
S3 A' 0.019 4.615 eV
S4 A' 0.013 4.979 eV
S5 A' 0.544 5.000 eV
S6 A' 0.265 5.172 eV
S7 A' 0.243 5.332 eV
S8 A' 0.100 5.361 eV
S9 A' 1.134 5.479 eV
S10 A' 0.155 5.723 eV
S11 A' 0.050 5.971 eV
S12 A' 0.282 6.356 eV
S13 A' 0.202 6.378 eV
S14 A" 0.000 6.407 eV
S15 A' 0.012 6.471 eV
S16 A' 0.038 6.575 eV
S17 A' 0.039 6.648 eV
S18 A" 0.000 6.658 eV
S19 A" 0.000 6.727 eV
S20 A" 0.001 6.794 eV
S21 A' 0.342 6.810 eV
S22 A' 0.641 6.835 eV
S23 A" 0.001 6.908 eV
S24 A' 0.010 6.915 eV
S25 A" 0.000 7.133 eV
S26 A' 0.333 7.135 eV
S27 A' 0.013 7.278 eV
S28 A" 0.001 7.287 eV
S29 A" 0.000 7.299 eV
S30 A" 0.000 7.322 eV
S31 A' 0.428 7.403 eV
S32 A" 0.000 7.460 eV
S33 A' 0.107 7.536 eV
S34 A" 0.000 7.605 eV
S35 A' 0.285 7.639 eV
S36 A" 0.001 7.689 eV
S37 A" 0.002 7.698 eV
S38 A' 0.041 7.711 eV
S39 A" 0.001 7.759 eV
S40 A" 0.001 7.780 eV
S41 A' 0.094 7.844 eV
S42 A" 0.001 7.856 eV
S43 A" 0.003 7.875 eV
S44 A" 0.000 7.917 eV
S45 A' 0.603 7.945 eV
S46 A" 0.002 7.987 eV
S47 A" 0.000 8.025 eV
S48 A' 0.211 8.033 eV
S49 A' 0.053 8.069 eV
S50 A" 0.000 8.109 eV
S51 A' 0.015 8.167 eV
S52 A" 0.000 8.192 eV
S53 A' 0.071 8.203 eV
S54 A" 0.005 8.243 eV
S55 A" 0.003 8.270 eV
S56 A' 0.331 8.344 eV
S57 A" 0.000 8.349 eV
S58 A" 0.002 8.404 eV
S59 A' 0.044 8.440 eV
S60 A" 0.007 8.455 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -20923.44

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2025-11-21 09:33:24

Added 2026-09-10 20:57:57

Legacy ID None

System


Full Name 7,8-Dideuteriobenzo[a]pyrene

Short Name benzo(a)pyrene-7,8-d2

Formula C20H12

Mass 252.3 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
1575 CAM-B3LYP def2-TZVP Orca 0.0 0.0

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM