3-Ethynylfluoranthene (C18H10) - #1298

CAM-B3LYP def2-TZVP q = 0 2S+1 = 1 Orbitals Excitons

REAL SPACE

MOMENTUM SPACE (Ekin = 30 eV)

ORBITALS

LUMO+3 A" 0 1.389 eV
LUMO+2 A" 0 0.688 eV
LUMO+1 A" 0 0.135 eV
LUMO A" 0 -1.245 eV
HOMO A" 2 -7.311 eV
HOMO-1 A" 2 -7.650 eV
HOMO-2 A" 2 -8.480 eV
HOMO-3 A" 2 -8.931 eV
HOMO-4 A' 2 -9.531 eV
HOMO-5 A" 2 -9.619 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -18814.50

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2025-11-21 09:33:24

Added 2026-09-10 19:55:26

Legacy ID None

System


Full Name 3-Ethynylfluoranthene

Short Name 3-ethynylfluoranthene

Formula C18H10

Mass 226.3 u

Point Group Cs

Orientation xy

Geometry


Substrate

Light


Energy Mode
Polarization
Handedness

Momentum Space


k-Path


Detector


Real Space


Spectrum


Broadening
Energy Axis
Peak Scaling

Units


Energy Unit

Atoms


Visibility


Orbital


Intensity Scale
Lobe Colours
Density

Scene


Hemisphere
ID XC Functional Basis Set Code Charge Spin Casida Legacy
1298 CAM-B3LYP def2-TZVP Orca 0.0 0.0

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ENERGY SPECTRUM