Electrode Injection into Conjugated Polymers
- 24 August 1998
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 81 (8) , 1678-1681
- https://doi.org/10.1103/physrevlett.81.1678
Abstract
When conjugated sites of an electroactive polymer are placed a few angstroms from a metal electrode, carriers flow from the metal to these sites and remain trapped in the negative part of the generalized image force potential. We determine the consequences of this event and calculate explicitly the charge transfer rate from the electrode to the polymer molecules as a function of temperature and electric field.Keywords
This publication has 14 references indexed in Scilit:
- Light-emitting diodes based on poly-p-phenylene-vinylene: I. Charge-carrier injection and transportJournal of Applied Physics, 1997
- Contact injection into polymer light-emitting diodesApplied Physics Letters, 1997
- Elastic and other associated properties ofPhysical Review B, 1997
- Field-dependent thermal injection into a disordered molecular insulatorChemical Physics Letters, 1996
- Electron and hole transport in poly(p-phenylene vinylene) devicesApplied Physics Letters, 1996
- Bipolaron lattice formation at metal-polymer interfacesPhysical Review B, 1996
- Contact kinetics in conducting polymersSynthetic Metals, 1996
- Electrical impedance measurements of polymer light-emitting diodesApplied Physics Letters, 1995
- A review of the theory, technology and applications of metal-semiconductor rectifiersThin Solid Films, 1978
- Thermal electron transfer reactions in polar solventsThe Journal of Physical Chemistry, 1974