Photoelectric Properties of DSSCs Sensitized by Phloxine B and Bromophenol Blue
Joint Authors
Zhang, Yuehua
Ren, Penghui
Wang, Hongshuai
Wang, Qungui
Li, Yuanzuo
Source
International Journal of Photoenergy
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-10-27
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
Phloxine B and bromophenol blue as the sensitizers of dye-sensitized solar cells were investigated via UV-Vis spectra, FT-IR spectra, fluorescence spectra, and current-voltage characteristics.
The frontier molecular orbital, vibration analysis, and the first hyperpolarizability were calculated with DFT/6-31G(d).
The dipole moment, light harvesting efficiency (LHE), and larger absolute value of driving force of electron injection (ΔGinject) were also discussed.
The calculated results were compared with the experimental results of phloxine B and bromophenol blue.
It was found that, compared with bromophenol blue, bigger dipole moment of phloxine B results in larger open circuit voltage (Voc) according to the correlation between dipole moment and Voc.
At the same time, for configuration of phloxine B, it has higher LHE and ΔGinject, which are helpful to enhance the abilities of absorbing sunlight and electron injection.
Therefore, higher LHE and ΔGinject for phloxine B produced a larger value of Jsc.
American Psychological Association (APA)
Ren, Penghui& Li, Yuanzuo& Zhang, Yuehua& Wang, Hongshuai& Wang, Qungui. 2016. Photoelectric Properties of DSSCs Sensitized by Phloxine B and Bromophenol Blue. International Journal of Photoenergy،Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1106436
Modern Language Association (MLA)
Ren, Penghui…[et al.]. Photoelectric Properties of DSSCs Sensitized by Phloxine B and Bromophenol Blue. International Journal of Photoenergy No. 2016 (2016), pp.1-11.
https://search.emarefa.net/detail/BIM-1106436
American Medical Association (AMA)
Ren, Penghui& Li, Yuanzuo& Zhang, Yuehua& Wang, Hongshuai& Wang, Qungui. Photoelectric Properties of DSSCs Sensitized by Phloxine B and Bromophenol Blue. International Journal of Photoenergy. 2016. Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1106436
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1106436