Publication
Physical Review Letters
Paper

Hole transport in polyvinylcarbazole: The vital importance of excitation-light intensity

View publication

Abstract

Transient photoconductivity measurements of holes in polyvinylcarbazole are reported. It is found that good agreement, with the dispersive transport theory of Scher and Montroll is obtained only for light intensities two orders of magnitude below values conventionally used. In contrast to earlier results we find a single temperature-independent value of equal to 0.66(0.05). © 1987 The American Physical Society.

Date

12 Jan 1987

Publication

Physical Review Letters

Authors

Share