1,2-Dimethoxybenzo[a]pyrene (C22H16O2) - excitons of #1673

CAM-B3LYP def2-TZVP 60 roots Orbitals Excitons

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

EXCITONS / HOLES

S1 0.398 3.620 eV
S2 0.020 3.756 eV
S3 0.019 4.503 eV
S4 0.195 4.825 eV
S5 0.587 4.944 eV
S6 0.050 5.090 eV
S7 0.879 5.199 eV
S8 0.127 5.289 eV
S9 0.839 5.436 eV
S10 0.157 5.597 eV
S11 0.068 5.908 eV
S12 0.014 5.999 eV
S13 0.131 6.173 eV
S14 0.010 6.176 eV
S15 0.191 6.320 eV
S16 0.001 6.390 eV
S17 0.000 6.403 eV
S18 0.016 6.460 eV
S19 0.015 6.474 eV
S20 0.008 6.523 eV
S21 0.010 6.706 eV
S22 0.643 6.719 eV
S23 0.112 6.777 eV
S24 0.010 6.806 eV
S25 0.004 6.877 eV
S26 0.080 6.892 eV
S27 0.468 6.966 eV
S28 0.061 6.981 eV
S29 0.091 7.077 eV
S30 0.006 7.098 eV
S31 0.099 7.108 eV
S32 0.007 7.181 eV
S33 0.055 7.200 eV
S34 0.157 7.261 eV
S35 0.053 7.273 eV
S36 0.004 7.434 eV
S37 0.083 7.456 eV
S38 0.134 7.489 eV
S39 0.020 7.519 eV
S40 0.097 7.566 eV
S41 0.008 7.573 eV
S42 0.002 7.617 eV
S43 0.018 7.637 eV
S44 0.011 7.657 eV
S45 0.000 7.696 eV
S46 0.093 7.730 eV
S47 0.133 7.739 eV
S48 0.018 7.813 eV
S49 0.218 7.838 eV
S50 0.014 7.861 eV
S51 0.005 7.900 eV
S52 0.285 7.941 eV
S53 0.060 7.950 eV
S54 0.017 7.972 eV
S55 0.063 7.979 eV
S56 0.089 8.025 eV
S57 0.013 8.094 eV
S58 0.045 8.109 eV
S59 0.087 8.118 eV
S60 0.042 8.164 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -27156.30

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2025-11-21 09:33:24

Added 2026-09-10 21:21:45

Legacy ID None

System


Full Name 1,2-Dimethoxybenzo[a]pyrene

Short Name dimethoxybenzo(a)pyrene

Formula C22H16O2

Mass 312.4 u

Point Group C1

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
1673 CAM-B3LYP def2-TZVP Orca 0.0 0.0

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM