1-Pyren-1-ylethanone (C18H12O) - excitons of #1115

CAM-B3LYP def2-TZVP 60 roots Orbitals Excitons

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

EXCITONS / HOLES

S1 0.224 3.870 eV
S2 0.173 3.876 eV
S3 0.129 4.016 eV
S4 0.004 4.817 eV
S5 0.013 4.917 eV
S6 0.428 5.173 eV
S7 0.062 5.379 eV
S8 0.106 5.648 eV
S9 0.118 5.829 eV
S10 0.114 5.877 eV
S11 0.003 5.932 eV
S12 0.949 6.008 eV
S13 0.000 6.302 eV
S14 0.003 6.436 eV
S15 0.072 6.475 eV
S16 0.016 6.591 eV
S17 0.039 6.671 eV
S18 0.004 6.754 eV
S19 0.031 6.777 eV
S20 0.002 6.929 eV
S21 0.098 6.997 eV
S22 1.028 7.060 eV
S23 0.003 7.135 eV
S24 0.002 7.137 eV
S25 0.001 7.311 eV
S26 0.150 7.372 eV
S27 0.032 7.400 eV
S28 0.057 7.472 eV
S29 0.254 7.565 eV
S30 0.726 7.589 eV
S31 0.003 7.643 eV
S32 0.174 7.687 eV
S33 0.072 7.716 eV
S34 0.007 7.777 eV
S35 0.070 7.792 eV
S36 0.035 7.831 eV
S37 0.031 7.854 eV
S38 0.003 7.869 eV
S39 0.023 7.905 eV
S40 0.035 7.913 eV
S41 0.016 7.929 eV
S42 0.016 7.947 eV
S43 0.060 8.079 eV
S44 0.012 8.091 eV
S45 0.166 8.121 eV
S46 0.103 8.169 eV
S47 0.339 8.214 eV
S48 0.043 8.243 eV
S49 0.016 8.272 eV
S50 0.060 8.344 eV
S51 0.009 8.362 eV
S52 0.001 8.378 eV
S53 0.003 8.452 eV
S54 0.008 8.466 eV
S55 0.006 8.502 eV
S56 0.012 8.533 eV
S57 0.022 8.583 eV
S58 0.002 8.603 eV
S59 0.002 8.671 eV
S60 0.000 8.690 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -20896.83

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2025-11-21 09:33:24

Added 2026-09-10 19:21:22

Legacy ID None

System


Full Name 1-Pyren-1-ylethanone

Short Name 1-acetylpyrene

Formula C18H12O

Mass 244.3 u

Point Group C1

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
1115 CAM-B3LYP def2-TZVP Orca 0.0 0.0

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM