Journal
/
/
Excitonic Hamiltonians for beregning av optisk absorpsjon spectra og optoelektroniske egenskaper molekylære aggregater og faste stoffer
JoVE Journal
Chemistry
A subscription to JoVE is required to view this content.  Sign in or start your free trial.
JoVE Journal Chemistry
Excitonic Hamiltonians for Calculating Optical Absorption Spectra and Optoelectronic Properties of Molecular Aggregates and Solids
DOI:

08:04 min

May 27, 2020

, , , ,

Chapters

  • 00:04Introduction
  • 00:57Multi-Molecular System Splitting and Generating Ground State Point Charges
  • 02:44Excitation Energy and Transition Density Calculation
  • 03:52Excitation Energy Extraction, Excitonic Coupling Calculation, and Excitonic Hamiltonian Setup
  • 06:28Results: Representative Structure and Calculated Spectrum for an Aggregate of Six YLD 124 Molecules
  • 07:20Conclusion

Summary

Automatic Translation

Her presenterer vi en protokoll for parametrisering av en tett bindende excitonic Hamiltonian for beregning av optisk absorpsjonspektra og optoelektroniske egenskaper av molekylære materialer fra førsteprinsipper kvantekjemiske beregninger.

Related Videos

Read Article