8-Methylbenzo[k]fluoranthene (C21H14) - excitons of #1423

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 A' 0.293 3.815 eV
▸ S2 A' 0.001 4.008 eV
▸ S3 A' 0.033 4.490 eV
▸ S4 A' 0.024 4.586 eV
▸ S5 A' 0.710 4.676 eV
▸ S6 A' 0.762 5.260 eV
▸ S7 A' 0.060 5.457 eV
▸ S8 A' 0.035 5.588 eV
▸ S9 A' 0.563 5.862 eV
▸ S10 A' 0.069 5.932 eV
▸ S11 A' 0.125 6.149 eV
▸ S12 A' 1.144 6.215 eV
▸ S13 A' 0.118 6.247 eV
▸ S14 A' 0.069 6.535 eV
▸ S15 A" 0.000 6.584 eV
▸ S16 A' 0.006 6.628 eV
▸ S17 A" 0.000 6.634 eV
▸ S18 A' 0.070 6.657 eV
▸ S19 A" 0.003 6.718 eV
▸ S20 A' 0.370 6.763 eV
▸ S21 A' 0.257 6.824 eV
▸ S22 A' 0.060 6.879 eV
▸ S23 A" 0.000 6.907 eV
▸ S24 A" 0.000 6.932 eV
▸ S25 A' 0.009 7.043 eV
▸ S26 A" 0.001 7.092 eV
▸ S27 A" 0.000 7.124 eV
▸ S28 A' 0.008 7.128 eV
▸ S29 A" 0.000 7.310 eV
▸ S30 A" 0.000 7.320 eV
▸ S31 A' 0.013 7.409 eV
▸ S32 A" 0.001 7.414 eV
▸ S33 A" 0.000 7.443 eV
▸ S34 A" 0.000 7.588 eV
▸ S35 A' 0.165 7.592 eV
▸ S36 A' 0.108 7.662 eV
▸ S37 A" 0.004 7.697 eV
▸ S38 A" 0.001 7.734 eV
▸ S39 A" 0.000 7.760 eV
▸ S40 A" 0.006 7.786 eV
▸ S41 A' 0.923 7.835 eV
▸ S42 A' 0.010 7.907 eV
▸ S43 A" 0.000 7.941 eV
▸ S44 A" 0.002 7.977 eV
▸ S45 A' 0.078 7.997 eV
▸ S46 A" 0.001 8.002 eV
▸ S47 A" 0.004 8.031 eV
▸ S48 A' 0.141 8.032 eV
▸ S49 A" 0.000 8.078 eV
▸ S50 A" 0.000 8.088 eV
▸ S51 A' 0.041 8.111 eV
▸ S52 A" 0.002 8.122 eV
▸ S53 A" 0.004 8.139 eV
▸ S54 A' 0.003 8.191 eV
▸ S55 A" 0.001 8.231 eV
▸ S56 A' 0.004 8.243 eV
▸ S57 A" 0.001 8.253 eV
▸ S58 A" 0.002 8.294 eV
▸ S59 A' 0.057 8.326 eV
▸ S60 A" 0.000 8.339 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -21992.62

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-09 13:45:30

Added 2026-09-10 20:20:09

Legacy ID None

System


Full Name 8-Methylbenzo[k]fluoranthene

Short Name 8-methylbenzo(k)fluoranthene

PubChem CID 13440508

Formula C21H14

Mass 266.3 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
1423 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM