1,2-Dimethyltetracene (C20H16) - excitons of #1674

CAM-B3LYP def2-TZVP 60 roots Orbitals Excitons

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

EXCITONS / HOLES

S1 A' 0.120 3.083 eV
S2 A' 0.004 3.779 eV
S3 A' 0.000 4.384 eV
S4 A' 0.014 4.591 eV
S5 A' 4.320 5.244 eV
S6 A' 0.009 5.253 eV
S7 A' 0.003 5.454 eV
S8 A' 0.038 5.508 eV
S9 A' 0.013 5.697 eV
S10 A" 0.003 6.090 eV
S11 A' 0.061 6.131 eV
S12 A" 0.000 6.154 eV
S13 A' 0.009 6.341 eV
S14 A" 0.001 6.372 eV
S15 A' 0.007 6.456 eV
S16 A" 0.000 6.470 eV
S17 A' 0.002 6.501 eV
S18 A" 0.000 6.536 eV
S19 A" 0.000 6.569 eV
S20 A' 0.018 6.618 eV
S21 A" 0.000 6.741 eV
S22 A" 0.000 6.817 eV
S23 A' 0.451 6.831 eV
S24 A' 0.001 7.014 eV
S25 A' 0.004 7.203 eV
S26 A' 0.007 7.237 eV
S27 A" 0.000 7.245 eV
S28 A" 0.000 7.272 eV
S29 A" 0.000 7.315 eV
S30 A" 0.000 7.340 eV
S31 A' 0.035 7.395 eV
S32 A' 0.063 7.432 eV
S33 A" 0.000 7.580 eV
S34 A' 0.048 7.649 eV
S35 A' 0.021 7.715 eV
S36 A" 0.000 7.784 eV
S37 A" 0.001 7.788 eV
S38 A" 0.005 7.821 eV
S39 A' 0.005 7.823 eV
S40 A" 0.012 7.890 eV
S41 A" 0.000 7.900 eV
S42 A' 0.012 7.969 eV
S43 A" 0.000 8.014 eV
S44 A' 0.043 8.036 eV
S45 A" 0.005 8.073 eV
S46 A' 0.019 8.076 eV
S47 A" 0.004 8.094 eV
S48 A" 0.006 8.116 eV
S49 A' 0.012 8.142 eV
S50 A" 0.000 8.161 eV
S51 A" 0.000 8.166 eV
S52 A" 0.000 8.188 eV
S53 A' 0.029 8.239 eV
S54 A" 0.001 8.249 eV
S55 A" 0.000 8.277 eV
S56 A" 0.001 8.334 eV
S57 A" 0.000 8.353 eV
S58 A" 0.000 8.360 eV
S59 A' 0.023 8.391 eV
S60 A" 0.000 8.405 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -20988.17

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2025-11-21 09:33:24

Added 2026-09-10 21:22:03

Legacy ID None

System


Full Name 1,2-Dimethyltetracene

Short Name dimethyl-tetracen

Formula C20H16

Mass 256.3 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
1674 CAM-B3LYP def2-TZVP Orca 0.0 0.0

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM