Affiliation:
1. Department of Chemistry Faculty of Science Gazi University 06500 Teknikokullar Ankara Turkey
2. Graduate School of Natural and Applied Sciences Department of Physics Gazi University 06400 Teknikokullar Ankara Turkey
3. Department of Energy Systems Engineering Faculty of Engineering and Natural Sciences Ankara Yildirim Beyazıt University 06010 Ankara Turkey
4. Department of Physics Faculty of Science Gazi University 06500 Teknikokullar Ankara Turkey
Abstract
The performance of the created BODIPY‐based dye compound in dye‐sensitized solar cells is evaluated. The electrical and charge transport characteristics of the dye are examined using the density functional theory and time‐dependent density functional theory. By calculating EHOMO, ELUMO, λmax, Eex, light‐harvesting efficiency, reorganization energy, and the free injection energy (ΔGinj), attributes of the dye are identified. In comparison to the performance of N719 dye (5.16%), the device performance of synthesized BODIPY dye is reported to have an efficiency of 0.34%. Electrochemical outcomes are consistent with the efficiency outcomes and have a larger charge transport resistance for BODIPY (85.9 Ω) than for N719 (6.1 Ω).
Subject
Materials Chemistry,Electrical and Electronic Engineering,Surfaces, Coatings and Films,Surfaces and Interfaces,Condensed Matter Physics,Electronic, Optical and Magnetic Materials
Cited by
3 articles.
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