Influence of Different Cations of N3 Dyes on Their Photovoltaic Performance and Stability
Joint Authors
Nazeeruddin, Mohammad Khaja
Andrade, Luísa
Zakeeruddin, Shaik M.
Mendes, Adélio M.
Ribeiro, Helena Aguilar
Graetzel, Michael
Source
International Journal of Chemical Engineering
Issue
Vol. 2009, Issue 2009 (31 Dec. 2009), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2009-04-08
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Engineering Sciences and Information Technology
Abstract EN
The N3 dye was modified by substituting two of its protons by potassium or sodium cations.
The performance and stability of dye-sensitized solar cells incorporating the new dyes were evaluated under light soaking (1000 W⋅m-2) at 50∘C.
Photocurrent measurements demonstrated that proton substitution by potassium cations rends the system more stable.
Further characterization of the potassium-based devices was performed by electrochemical impedance spectroscopy to investigate the charge-transfer phenomena occurring at the different interfaces of the cells.
American Psychological Association (APA)
Andrade, Luísa& Zakeeruddin, Shaik M.& Nazeeruddin, Mohammad Khaja& Ribeiro, Helena Aguilar& Mendes, Adélio M.& Graetzel, Michael. 2009. Influence of Different Cations of N3 Dyes on Their Photovoltaic Performance and Stability. International Journal of Chemical Engineering،Vol. 2009, no. 2009, pp.1-7.
https://search.emarefa.net/detail/BIM-481051
Modern Language Association (MLA)
Andrade, Luísa…[et al.]. Influence of Different Cations of N3 Dyes on Their Photovoltaic Performance and Stability. International Journal of Chemical Engineering No. 2009 (2009), pp.1-7.
https://search.emarefa.net/detail/BIM-481051
American Medical Association (AMA)
Andrade, Luísa& Zakeeruddin, Shaik M.& Nazeeruddin, Mohammad Khaja& Ribeiro, Helena Aguilar& Mendes, Adélio M.& Graetzel, Michael. Influence of Different Cations of N3 Dyes on Their Photovoltaic Performance and Stability. International Journal of Chemical Engineering. 2009. Vol. 2009, no. 2009, pp.1-7.
https://search.emarefa.net/detail/BIM-481051
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-481051