Abstract
The formation of rates for singlet and triplet excitons associated with intermolecular charge-transfer process is computed. The calculation used the coupled cluster equation of motion approach. It is shown that the interchain bond-charge correlation has a strong influence on the relative ratio. The on-chain electron-electron correlation and electron-phonon coupling favor singlet exciton formation.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1637-1638 |
| Number of pages | 2 |
| Journal | Synthetic Metals |
| Volume | 121 |
| Issue number | 1-3 |
| DOIs | |
| State | Published - Mar 15 2001 |
Keywords
- Many-body and quasiparticle theories
- Semi-empirical models and model calculations
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Mechanics of Materials
- Mechanical Engineering
- Metals and Alloys
- Materials Chemistry