Local electrical properties of PTB7 film
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Date
2017-01-01
Authors
Yedrissov, A.
Alekseev, A.
Ilyassov, B.
Journal Title
Journal ISSN
Volume Title
Publisher
Materials Today: Proceedings
Abstract
Abstract A study of the spreading of currents and current-voltage characteristics in a pure PTB7 thin film by atomic force microscopy (AFM) technique was carried out in order to investigate the processes of transport of positive charge carriers in the nanoscale range. It was showed that the numerical values of the carrier mobility can significantly differ on the nanoscale and require correct interpretation of processes with the scale that are comparable with the morphological features of organic solar cells.
Description
Keywords
Organic photovoltaic solar cells, PTB7, the mobility of the charge carriers
Citation
A.Yedrissov, A.Alekseev, B. Ilyassov, Local electrical properties of PTB7 film, In Materials Today: Proceedings, Volume 4, Issue 3, Part A, 2017, Pages 4561-4566