Inverted indium-tin-oxide-free cone-shaped polymer solar cells for light trapping
| Autor: | Zhuoyin Huang, Xu Liu, Kan Li, Fengling Zhang, Hongyu Zhen, Rengmao Wu, Guolong Li, Zheng Tang |
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| Jazyk: | angličtina |
| Rok vydání: | 2012 |
| Předmět: |
chemistry.chemical_classification
Conductive polymer Materials science Physics and Astronomy (miscellaneous) business.industry Polymer Polymer solar cell Indium tin oxide Wavelength Optics chemistry Teknik och teknologier Optoelectronics Engineering and Technology Ligand cone angle business Absorption (electromagnetic radiation) Physics::Atmospheric and Oceanic Physics Distributed ray tracing |
| ISSN: | 6100-7056 |
| Popis: | Based on the flexibility of polymer film, cone-shaped polymer solar cells (PSCs) are fabricated and studied. Effective light trapping is achieved due to multi-absorption in all 360 degrees directions. Monte Carlo ray tracing is used to simulate the absorption of cone-shaped PSCs with two variables: wavelength and half cone angle. With an inverted indium-tin-oxide-free device structure, a 43% enhanced light utilization without loss of material utilization is realized in the cone-shaped PSCs with a half cone angle of 45 degrees, compared with the planar PSCs. Funding Agencies|National Natural Science Foundation of China|61007056|Research Fund for the Doctoral Program of Higher Education of China|20100101120048|Swedish Energy Agency||Swedish Research Council (VR)||VINNOVA |
| Databáze: | OpenAIRE |
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