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ICOP & ICPET 2015, 21 - : 1607-1610 Back to browse issues page
Investigation of Presence an Anti-aggregation Agent on Performance of Dye Sensitized Solar Cells Based on Indigo
Mozhgan Hosseinnezhad Dr. * 1, Kamaladin Gharanjig Dr.1, Siamak Moradian Dr.2
1- Department of Organic Colorants, Institute for Color Science and Technology, Tehran
2- Department of Polymer Engineering and Color Technology, Amirkabir University of Technology, Tehran
Abstract:   (1422 Views)
Indigo dyes for high technical properties are suitable for application in dye-sensitized solar cell. The defect of these components is their aggregation on TiO2 substrate. The wavelength of maximum absorption for selective dye in the presence and absence of anti-aggregation agent are 559 nm and 568.5 nm, respectively. The wavelength of maximum absorption in solvent is 548.5 nm. The reduction of bathochromic effect leads to reduce aggregation dye. The conversion efficiency in the presence and absence of anti-aggregation agent are 3.45% and 3.11%, respectively, that the presence of anti-aggregation agent was improved the conversion efficiency of solar cell.
Keywords: Indigo, solar cell, anti-aggregation agent, conversion efficiency
Full-Text [PDF 265 kb]   (707 Downloads)    
Type of Study: Research | Subject: Special
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Hosseinnezhad M, Gharanjig K, Moradian S. Investigation of Presence an Anti-aggregation Agent on Performance of Dye Sensitized Solar Cells Based on Indigo. ICOP & ICPET. 2015; 21 :1607-1610
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Volume 21 - Back to browse issues page
انجمن اپتیک و فوتونیک ایران Optics and Photonics Society of Iran
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