Performance of conjugate polymers solar cells coating by solder Sn Pb
Joint Authors
Qasim, Umar Abd Allah Umar
Muhammad, R. Abd al-Ghani al-Ubayd
Abd Allah, Mubarak Dirar
Source
Journal of Science and Technology : in Natural and Medical Sciences
Issue
Vol. 16, Issue 1 (30 Jun. 2015), pp.43-51, 9 p.
Publisher
Sudan University of Science and Technology Deanship of Scientific Research
Publication Date
2015-06-30
Country of Publication
Sudan
No. of Pages
9
Main Subjects
Topics
Abstract EN
In this work, solar cells of conjugate polymer have been designed.
The effect of the concentration of different organic dyes on various electrical and optical properties of the samples produced has been studied.
The relationship between current and voltage in the curve (I–V) have been obtained.
It was found that when the conjugate polymer layer deposition on the slides at low speeds by spin coating technique (increasing the thickness of the conjugate polymer layer), results in higher efficiency of the cells.
The use of the organic dye (DDTTCI) led to improve the efficiency and absorption coefficient of light in the samples.
In addition, the optical absorption spectra were recorded for those samples with a UV-VIS spectrophotometer (model: UV mini-1240) within the wavelength range of 200–800 nm, at room temperature.
The samples showed variations in theabsorption coefficient which depending on the type of organic dye used as well as the concentration of conjugate polymer.
The short-circuit current, open circuit voltage and the fill factor of each sample have been calculated.
The efficiency was found in the range of 10.28-3.117% for designed samples.
American Psychological Association (APA)
Qasim, Umar Abd Allah Umar& Abd Allah, Mubarak Dirar& Muhammad, R. Abd al-Ghani al-Ubayd. 2015. Performance of conjugate polymers solar cells coating by solder Sn Pb. Journal of Science and Technology : in Natural and Medical Sciences،Vol. 16, no. 1, pp.43-51.
https://search.emarefa.net/detail/BIM-654423
Modern Language Association (MLA)
Qasim, Umar Abd Allah Umar…[et al.]. Performance of conjugate polymers solar cells coating by solder Sn Pb. Journal of Science and Technology : in Natural and Medical Sciences Vol. 16, no. 1 (Jun. 2015), pp.43-51.
https://search.emarefa.net/detail/BIM-654423
American Medical Association (AMA)
Qasim, Umar Abd Allah Umar& Abd Allah, Mubarak Dirar& Muhammad, R. Abd al-Ghani al-Ubayd. Performance of conjugate polymers solar cells coating by solder Sn Pb. Journal of Science and Technology : in Natural and Medical Sciences. 2015. Vol. 16, no. 1, pp.43-51.
https://search.emarefa.net/detail/BIM-654423
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 50-51
Record ID
BIM-654423