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1995 | 87 | 4-5 | 855-860
Article title

Numerical Analysis of Photoenhanced Electric Currents in Molecular Materials

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Languages of publication
EN
Abstracts
EN
This paper presents numerical calculations of photoenhanced current-applied voltage and photoenhanced current-light intensity characteristics with regard to the exciton diffusion length, lifetime of excitons and rate of exciton surface quenching. Dependencies of this type cannot be obtained an­alytically. It is shown that the increase in diffusion length causes the decrease in current in the case of strong surface quenching of excitons. Simultaneously, it is shown that the quality of crystals influences the photoenhanced current. A better quality of crystals causes the increase in the current in the case of weak surface quenching of excitons.
Keywords
EN
Publisher

Year
Volume
87
Issue
4-5
Pages
855-860
Physical description
Dates
published
1995-04
Contributors
author
  • Department of Molecular Physics, Technical University of Gdańsk, Narutowicza 11/12, 80-952 Gdańsk, Poland
author
  • Department of Molecular Physics, Technical University of Gdańsk, Narutowicza 11/12, 80-952 Gdańsk, Poland
author
  • Department of Molecular Physics, Technical University of Gdańsk, Narutowicza 11/12, 80-952 Gdańsk, Poland
References
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Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv87z426kz
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