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Influence of Alkaline Treatment with Ammonia Water on the Properties of PEDOT : PSS Films
Joint Authors
Qi, Hui
Liu, Juncheng
Li, Jiao
Zhang, Hua
Source
International Journal of Photoenergy
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-06-13
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
A study on the influence of alkaline treatment on the properties of poly(3,4-ethylenedioxythiophene):poly(4-styrenesulfonate) (PEDOT: PSS) film is presented in this paper.
The treatment is carried out using ammonia water (AW) solutions with various volumes.
We have also examined the performance of organic solar cells (OSCs) with the undoped and AW-doped PEDOT:PSS layers.
Results show that the acidity of PEDOT:PSS solution can be significantly reduced by adding the AW solution with the optimized volume ratio ≤9%, v/v, while the AW-doped PEDOT:PSS film shows an improved optical transmission and stabilized conductivity.
However, compared to the pristine OSC without adding AW to the whole-extraction layer, the AW-doped OSC shows a slight degradation in the power conversion efficiency (from 2.12% to 2.02%), which has been attributed to the decreased Vo c and FF of devices after the addition of AW.
American Psychological Association (APA)
Li, Jiao& Zhang, Hua& Liu, Juncheng& Qi, Hui. 2012. Influence of Alkaline Treatment with Ammonia Water on the Properties of PEDOT : PSS Films. International Journal of Photoenergy،Vol. 2012, no. 2012, pp.1-5.
https://search.emarefa.net/detail/BIM-484048
Modern Language Association (MLA)
Li, Jiao…[et al.]. Influence of Alkaline Treatment with Ammonia Water on the Properties of PEDOT : PSS Films. International Journal of Photoenergy No. 2012 (2012), pp.1-5.
https://search.emarefa.net/detail/BIM-484048
American Medical Association (AMA)
Li, Jiao& Zhang, Hua& Liu, Juncheng& Qi, Hui. Influence of Alkaline Treatment with Ammonia Water on the Properties of PEDOT : PSS Films. International Journal of Photoenergy. 2012. Vol. 2012, no. 2012, pp.1-5.
https://search.emarefa.net/detail/BIM-484048
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-484048