at Google ScholarTitle data
Fishchuk, Ivan I. ; Kadashchuk, Andrey ; Hoffmann, Sebastian T. ; Athanasopoulos, Stavros ; Genoe, Jan ; Bässler, Heinz ; Köhler, Anna:
Analytic model of hopping transport in organic semiconductors including both energetic disorder and polaronic contributions.
In:
Palassini, Matteo (Ed.):15th International Conference on Transport in Interacting Disordered Systems (TIDS15). -
Melville, NY
: AIP Publishing
,
2014
. - pp. 47-52
. - (AIP Conference Proceedings
; 1610
)
ISBN 978-0-7354-1246-0
DOI: https://doi.org/10.1063/1.4893509
Abstract in another language
We developed an analytical model to describe hopping conductivity and mobility in organic semiconductors including both energetic disorder and polaronic contributions. The model is based on the Marcus jump rates with a Gaussian energetic disorder, and it is premised upon a generalized Effective Medium approach yet avoids shortcoming involved in the effective transport energy or percolation concepts. The carrier concentration dependence becomes considerably weaker when the polaron energy increases relative to the disorder energy, indicating the absence of universality that is at variance with recent publications.
Further data
| Item Type: | Article in a book |
|---|---|
| Refereed: | Yes |
| Institutions of the University: | Faculties Faculties > Faculty of Mathematics, Physics und Computer Science Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Mathematics Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Chair Experimental Physics II - Optoelectronics of Soft Matter > Chair Experimental Physics II - Optoelectronics of Soft Matter - Univ.-Prof. Dr. Anna Köhler Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Chair Experimental Physics II - Optoelectronics of Soft Matter |
| Result of work at the UBT: | Yes |
| DDC Subjects: | 500 Science > 530 Physics |
| Date Deposited: | 05 Feb 2015 08:13 |
| Last Modified: | 02 Aug 2023 10:51 |
| URI: | https://eref.uni-bayreuth.de/id/eprint/6239 |