3-Oligoselenophene (C12H8Se3) - excitons of #1790

CAM-B3LYP def2-TZVP 60 roots Orbitals Excitons

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

EXCITONS / HOLES

S1 B2 0.916 3.548 eV
S2 B1 0.000 4.041 eV
S3 A1 0.006 4.462 eV
S4 A2 0.000 4.795 eV
S5 A1 0.006 4.966 eV
S6 B2 0.067 4.971 eV
S7 A1 0.073 5.178 eV
S8 A2 0.000 5.205 eV
S9 B1 0.000 5.213 eV
S10 A1 0.196 5.253 eV
S11 A2 0.000 5.318 eV
S12 A2 0.000 5.936 eV
S13 B2 0.009 6.040 eV
S14 B2 0.006 6.099 eV
S15 B1 0.000 6.149 eV
S16 A1 0.000 6.221 eV
S17 A2 0.000 6.318 eV
S18 B1 0.000 6.357 eV
S19 B2 0.000 6.422 eV
S20 B2 0.061 6.609 eV
S21 A1 0.060 6.624 eV
S22 A2 0.000 6.720 eV
S23 B1 0.000 6.734 eV
S24 A2 0.000 6.902 eV
S25 B2 0.008 6.905 eV
S26 B1 0.013 6.956 eV
S27 A2 0.000 6.987 eV
S28 B1 0.000 6.988 eV
S29 B1 0.002 7.040 eV
S30 A2 0.000 7.162 eV
S31 B1 0.000 7.169 eV
S32 A2 0.000 7.247 eV
S33 B2 0.018 7.293 eV
S34 B1 0.000 7.327 eV
S35 A1 0.002 7.328 eV
S36 B2 0.413 7.400 eV
S37 B1 0.001 7.402 eV
S38 A2 0.000 7.445 eV
S39 B1 0.000 7.470 eV
S40 A1 0.001 7.507 eV
S41 A2 0.000 7.522 eV
S42 B1 0.001 7.567 eV
S43 B2 0.259 7.631 eV
S44 B1 0.003 7.635 eV
S45 A2 0.000 7.700 eV
S46 A1 0.007 7.732 eV
S47 B1 0.000 7.872 eV
S48 B2 0.973 7.881 eV
S49 A2 0.000 7.911 eV
S50 A2 0.000 7.957 eV
S51 B1 0.000 8.029 eV
S52 A1 0.031 8.037 eV
S53 A2 0.000 8.072 eV
S54 B1 0.000 8.114 eV
S55 A1 0.155 8.157 eV
S56 B1 0.000 8.215 eV
S57 A2 0.000 8.215 eV
S58 B2 0.055 8.232 eV
S59 A1 0.053 8.276 eV
S60 A2 0.000 8.318 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -208620.49

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2025-11-21 09:33:24

Added 2026-09-14 06:58:07

Legacy ID None

System


Full Name 3-Oligoselenophene

Short Name 3se

Formula C12H8Se3

Mass 389.1 u

Point Group C2v

Orientation yz

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
1790 CAM-B3LYP def2-TZVP Orca 0.0 0.0

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM