6,13-Dibromopentacene (C22H12Br2) - excitons of #1801

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 B1u 0.168 2.459 eV
▸ S2 B3u 0.002 3.488 eV
▸ S3 B2g 0.000 3.623 eV
▸ S4 B2g 0.000 3.999 eV
▸ S5 B1u 0.011 4.314 eV
▸ S6 Ag 0.000 4.727 eV
▸ S7 B3u 4.798 4.802 eV
▸ S8 B3g 0.000 4.923 eV
▸ S9 B2u 0.000 4.924 eV
▸ S10 B1u 0.004 4.950 eV
▸ S11 Au 0.000 5.178 eV
▸ S12 B1g 0.000 5.212 eV
▸ S13 B1u 0.026 5.377 eV
▸ S14 B2g 0.000 5.440 eV
▸ S15 Ag 0.000 5.455 eV
▸ S16 B2g 0.000 5.607 eV
▸ S17 B1u 0.073 5.721 eV
▸ S18 B1u 0.013 5.849 eV
▸ S19 B2u 0.000 5.859 eV
▸ S20 B3u 0.019 5.873 eV
▸ S21 Ag 0.000 6.016 eV
▸ S22 Ag 0.000 6.121 eV
▸ S23 B1g 0.000 6.251 eV
▸ S24 B2g 0.000 6.352 eV
▸ S25 Au 0.000 6.392 eV
▸ S26 B1u 0.419 6.424 eV
▸ S27 B3g 0.000 6.626 eV
▸ S28 Au 0.000 6.630 eV
▸ S29 B2u 0.000 6.666 eV
▸ S30 Ag 0.000 6.710 eV
▸ S31 B2u 0.004 6.722 eV
▸ S32 B3g 0.000 6.771 eV
▸ S33 B1g 0.000 6.776 eV
▸ S34 B2u 0.000 6.778 eV
▸ S35 Au 0.000 6.787 eV
▸ S36 B2g 0.000 6.803 eV
▸ S37 B3u 0.071 6.811 eV
▸ S38 B3u 0.010 6.847 eV
▸ S39 B1g 0.000 6.867 eV
▸ S40 B2g 0.000 6.882 eV
▸ S41 B3g 0.000 6.883 eV
▸ S42 Ag 0.000 6.902 eV
▸ S43 B3u 0.042 6.903 eV
▸ S44 B3g 0.000 7.126 eV
▸ S45 B2g 0.000 7.146 eV
▸ S46 B1g 0.000 7.153 eV
▸ S47 B1u 0.079 7.175 eV
▸ S48 Au 0.000 7.185 eV
▸ S49 B3g 0.000 7.249 eV
▸ S50 B3u 0.019 7.250 eV
▸ S51 B1u 0.012 7.251 eV
▸ S52 B2u 0.000 7.301 eV
▸ S53 B3u 0.002 7.362 eV
▸ S54 B2g 0.000 7.371 eV
▸ S55 B1g 0.000 7.392 eV
▸ S56 B3g 0.000 7.434 eV
▸ S57 B3g 0.000 7.461 eV
▸ S58 B2u 0.000 7.497 eV
▸ S59 B2g 0.000 7.520 eV
▸ S60 Au 0.000 7.581 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -163096.10

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-10 10:30:38

Added 2026-09-14 07:02:58

Legacy ID None

System


Full Name 6,13-Dibromopentacene

Short Name 6,13-dibromopentacene

PubChem CID 22311636

Formula C22H12Br2

Mass 436.1 u

Point Group D2h

Orientation xz

Aliases dibromopentacene
Pentacene, 6,13-dibromo-

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
1801 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM