Quaterrylene-tetracarboxylic-dianhydride (C44H16O6) - excitons of #1086

CAM-B3LYP def2-TZVP 80 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 B2u 2.460 2.065 eV
▸ S2 Ag 0.000 3.068 eV
▸ S3 Ag 0.000 3.234 eV
▸ S4 B1g 0.000 3.348 eV
▸ S5 B1g 0.000 3.557 eV
▸ S6 B1g 0.000 3.581 eV
▸ S7 B3u 0.000 3.751 eV
▸ S8 B2u 0.086 3.948 eV
▸ S9 B3u 0.065 3.993 eV
▸ S10 B1g 0.000 3.997 eV
▸ S11 B3u 0.038 4.054 eV
▸ S12 B1g 0.000 4.122 eV
▸ S13 B2u 0.057 4.140 eV
▸ S14 B3g 0.000 4.287 eV
▸ S15 B1u 0.000 4.287 eV
▸ S16 B3u 0.032 4.355 eV
▸ S17 B2u 0.007 4.519 eV
▸ S18 B2g 0.000 4.677 eV
▸ S19 Au 0.000 4.677 eV
▸ S20 B3u 0.042 4.704 eV
▸ S21 Ag 0.000 4.741 eV
▸ S22 B1g 0.000 4.851 eV
▸ S23 Ag 0.000 4.888 eV
▸ S24 B3u 0.009 4.995 eV
▸ S25 B1g 0.000 5.108 eV
▸ S26 B3u 0.091 5.220 eV
▸ S27 B3u 0.000 5.301 eV
▸ S28 B3u 0.018 5.350 eV
▸ S29 B2u 0.000 5.353 eV
▸ S30 B1g 0.000 5.356 eV
▸ S31 Ag 0.000 5.392 eV
▸ S32 B3u 0.310 5.466 eV
▸ S33 B1g 0.000 5.478 eV
▸ S34 B2u 2.609 5.490 eV
▸ S35 B3g 0.000 5.499 eV
▸ S36 Ag 0.000 5.540 eV
▸ S37 B3u 0.238 5.590 eV
▸ S38 B1g 0.000 5.593 eV
▸ S39 Ag 0.000 5.595 eV
▸ S40 B2u 0.052 5.662 eV
▸ S41 B2g 0.000 5.668 eV
▸ S42 B1g 0.000 5.690 eV
▸ S43 B1g 0.000 5.779 eV
▸ S44 Au 0.000 5.791 eV
▸ S45 B2u 0.067 5.794 eV
▸ S46 Ag 0.000 5.797 eV
▸ S47 B3u 0.000 5.837 eV
▸ S48 B1u 0.000 5.866 eV
▸ S49 B3g 0.000 5.875 eV
▸ S50 B1u 0.000 5.877 eV
▸ S51 B1g 0.000 5.924 eV
▸ S52 B2g 0.000 6.018 eV
▸ S53 B2u 0.065 6.030 eV
▸ S54 B3u 0.221 6.042 eV
▸ S55 Ag 0.000 6.102 eV
▸ S56 B1g 0.000 6.117 eV
▸ S57 B2u 0.430 6.168 eV
▸ S58 B3u 0.162 6.175 eV
▸ S59 Ag 0.000 6.195 eV
▸ S60 B2u 2.490 6.200 eV
▸ S61 B1g 0.000 6.234 eV
▸ S62 Au 0.000 6.303 eV
▸ S63 B2u 0.102 6.310 eV
▸ S64 B3g 0.000 6.325 eV
▸ S65 B1g 0.000 6.345 eV
▸ S66 Au 0.000 6.385 eV
▸ S67 Ag 0.000 6.395 eV
▸ S68 B1g 0.000 6.422 eV
▸ S69 B2u 0.011 6.449 eV
▸ S70 B3g 0.000 6.472 eV
▸ S71 B1g 0.000 6.491 eV
▸ S72 Ag 0.000 6.512 eV
▸ S73 B3u 0.002 6.521 eV
▸ S74 B2u 0.029 6.538 eV
▸ S75 B3u 0.596 6.571 eV
▸ S76 B1u 0.000 6.588 eV
▸ S77 B3g 0.000 6.590 eV
▸ S78 B2g 0.000 6.592 eV
▸ S79 B2g 0.000 6.619 eV
▸ S80 B1g 0.000 6.623 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -58158.76

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-08-31 06:40:36

Added 2026-08-31 07:59:43

Legacy ID None

System


Full Name Quaterrylene-tetracarboxylic-dianhydride

Short Name QTCDA

Formula C44H16O6

Mass 640.6 u

Point Group D2h

Orientation yx

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
1085 B3LYP cc-pVTZ NWChem 0.0 0.0
1086 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM