perylenetetracarboxylic-diimide (C24H10N2O4) - excitons of #2022

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 B3u 1.022 2.985 eV
▸ S2 B1g 0.000 3.895 eV
▸ S3 B2u 0.071 4.151 eV
▸ S4 B1g 0.000 4.158 eV
▸ S5 B2g 0.000 4.166 eV
▸ S6 B1u 0.000 4.166 eV
▸ S7 B1g 0.000 4.413 eV
▸ S8 Ag 0.000 4.479 eV
▸ S9 B3g 0.000 4.608 eV
▸ S10 Ag 0.000 4.618 eV
▸ S11 Au 0.000 4.630 eV
▸ S12 B1g 0.000 4.796 eV
▸ S13 B2u 0.003 5.149 eV
▸ S14 B1g 0.000 5.369 eV
▸ S15 B3u 0.000 5.639 eV
▸ S16 B2u 0.520 5.659 eV
▸ S17 B2g 0.000 5.804 eV
▸ S18 B2u 0.000 5.833 eV
▸ S19 B3g 0.000 5.907 eV
▸ S20 Ag 0.000 5.917 eV
▸ S21 B2u 0.041 6.008 eV
▸ S22 B3u 0.118 6.069 eV
▸ S23 B1u 0.000 6.136 eV
▸ S24 B2g 0.000 6.140 eV
▸ S25 B3u 0.164 6.147 eV
▸ S26 B1g 0.000 6.162 eV
▸ S27 Au 0.000 6.177 eV
▸ S28 B2u 0.252 6.248 eV
▸ S29 B2u 0.000 6.323 eV
▸ S30 B3u 0.345 6.400 eV
▸ S31 B3g 0.000 6.499 eV
▸ S32 B3u 1.490 6.541 eV
▸ S33 B1u 0.005 6.541 eV
▸ S34 Ag 0.000 6.611 eV
▸ S35 Au 0.000 6.702 eV
▸ S36 B2u 0.241 6.717 eV
▸ S37 B3g 0.000 6.726 eV
▸ S38 B3u 0.414 6.730 eV
▸ S39 B2u 0.298 6.779 eV
▸ S40 B1u 0.001 6.846 eV
▸ S41 B3u 0.710 6.847 eV
▸ S42 Ag 0.000 6.910 eV
▸ S43 B2g 0.000 6.916 eV
▸ S44 B1g 0.000 6.938 eV
▸ S45 Au 0.000 6.988 eV
▸ S46 Ag 0.000 7.030 eV
▸ S47 B3u 0.052 7.057 eV
▸ S48 B3g 0.000 7.065 eV
▸ S49 B1u 0.000 7.117 eV
▸ S50 Ag 0.000 7.126 eV
▸ S51 Au 0.000 7.160 eV
▸ S52 Au 0.000 7.207 eV
▸ S53 B2g 0.000 7.210 eV
▸ S54 Ag 0.000 7.231 eV
▸ S55 B2u 0.697 7.278 eV
▸ S56 B3u 0.029 7.311 eV
▸ S57 B1g 0.000 7.320 eV
▸ S58 Au 0.000 7.334 eV
▸ S59 Ag 0.000 7.341 eV
▸ S60 B2g 0.000 7.347 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -36210.31

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-10 05:54:34

Added 2026-09-14 08:51:11

Legacy ID None

System


Full Name perylenetetracarboxylic-diimide

Short Name PTCDI

PubChem CID 66475

Formula C24H10N2O4

Mass 390.4 u

Point Group D2h

Orientation xy

Aliases 7,18-diazaheptacyclo[14.6.2.2^{2,5}.0^{3,12}.0^{4,9}.0^{13,23}.0^{20,24}]hexacosa-1(23),2,4,9,11,13,15,20(24),21,25-decaene-6,8,17,19-tetrone
ANTHRA(2,1,9-DEF:6,5,10-D'E'F')DIISOQUINOLINE- 1,3,8,10(2H,9H)-TETRONE
Anthra(2,1,9-def:6,5,10-d'e'f')diisoquinoline-1,3,8,10(2H,9H)-tetrone
anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone
Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone
Anthra[2,1,9-def:6,5,10-d'E'f']diisoquinoline-1,3,8,10-tetraone
Anthra[2,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone
isoquino(4',5',6':6,5,10)anthra(2,1,9-def)isoquinoline-1,3,8,10(2H,9H)-tetrone
isoquino[4',5',6':6,5,10]anthra[2,1,9-def]isoquinoline-1,3,8,10(2H,9H)-tetrone
Isoquinolino[4',5',6':6,5,10]anthra[2,1,9-def]isoquinoline-1,3,8,10(2H,9H)-tetrone

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
775 B3LYP cc-pVTZ NWChem 0.0 0.0
899 cc-pVTZ Orca 0.0 0.0
2022 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM