Publication result detail
Transient photoconductivity in a film of ladder-type poly-phenylene: Failure of the Onsager approach
WEITER, M.
Original Title
Transient photoconductivity in a film of ladder-type poly-phenylene: Failure of the Onsager approach
English Title
Transient photoconductivity in a film of ladder-type poly-phenylene: Failure of the Onsager approach
Type
Peer-reviewed article not indexed in WoS or Scopus
Original Abstract
By comparing the field dependent evolution of the transient absorption of geminate pairs generated of singlet excitons in a film of ladder-type poly-phenylene and the field dependent transient photocurrent it is argued that the rate limiting step for photoionization is the initial field assisted dissociation into geminately bounded electron-hole pairs rather than its ultimate escape from the coulombic well.
English abstract
By comparing the field dependent evolution of the transient absorption of geminate pairs generated of singlet excitons in a film of ladder-type poly-phenylene and the field dependent transient photocurrent it is argued that the rate limiting step for photoionization is the initial field assisted dissociation into geminately bounded electron-hole pairs rather than its ultimate escape from the coulombic well.
Key words in English
photoconductivity, conjugated polymers, charge generation, exciton
Authors
WEITER, M.
RIV year
2011
Released
06.10.2003
ISBN
0009-2614
Periodical
CHEMICAL PHYSICS LETTERS
Volume
379
Number
1
State
Kingdom of the Netherlands
Pages from
117
Pages count
6
BibTex
@article{BUT41319,
author="Martin {Weiter}",
title="Transient photoconductivity in a film of ladder-type poly-phenylene: Failure of the Onsager approach",
journal="CHEMICAL PHYSICS LETTERS",
year="2003",
volume="379",
number="1",
pages="6",
issn="0009-2614"
}