Abstract
We present the results of tight-binding band-structure calculations on a deformable polypyrrole chain, as a function of doping. The states which are produced are polarons and bipolarons whose excitation spectrum explains the optical-absorption data.
- Received 21 February 1984
DOI:https://doi.org/10.1103/PhysRevB.30.1023
©1984 American Physical Society